---
_id: '63675'
abstract:
- lang: eng
text: Cobalt spinel (Co3O4) catalysts are widely studied in scope of the electrocatalytic
oxygen evolution reaction (OER), yet the role of interfacial structural transformation
under anodic bias remains under debate. Here, we employ an operando approach,
combining a fast electrochemical quartz crystal microbalance with dissipation
monitoring (EQCM-D), electrochemical impedance spectroscopy (EIS), and Raman spectroscopy
to investigate interfacial transformations of Co3O4 nanoparticle electrodes in
alkaline electrolyte. We identify two distinct regimes during the anodic sweep
prior to the macroscopic OER onset. At lower potentials, the catalyst interface
remains mechanically rigid while reversibly associating several OH−/H2O species
per oxidized cobalt site. At higher potentials, pronounced softening of the interface
occurs alongside further uptake of electrolyte species. This indicates amorphization
and a ‘swelling process’ beyond simple adsorption. Notably, an electrochemical
conditioning treatment can suppress mass and compliance hysteresis without affecting
OER activity, suggesting that most incorporated electrolyte species do not participate
in the OER. EIS further reveals that OER intermediates form well below the apparent
OER onset potential. These results advance our mechanistic understanding of interfacial
transformations in cobalt-based OER catalysts and establish EQCM-D as a sensitive
operando technique for probing electrocatalyst transformations.
article_number: e01104
author:
- first_name: Christian
full_name: Leppin, Christian
id: '117722'
last_name: Leppin
- first_name: Carsten
full_name: Placke‐Yan, Carsten
last_name: Placke‐Yan
- first_name: Georg
full_name: Bendt, Georg
last_name: Bendt
- first_name: Sheila
full_name: Hernandez, Sheila
last_name: Hernandez
- first_name: Kristina
full_name: Tschulik, Kristina
last_name: Tschulik
- first_name: Stephan
full_name: Schulz, Stephan
last_name: Schulz
- first_name: Julia
full_name: Linnemann, Julia
id: '116779'
last_name: Linnemann
orcid: 0000-0001-6883-5424
citation:
ama: 'Leppin C, Placke‐Yan C, Bendt G, et al. Interfacial Softening and Electrolyte
Uptake in Co3O4 OER Catalysts: Insight from Operando
Spectroscopy and Fast EQCM‐D. ChemCatChem. 2026;18(2). doi:10.1002/cctc.202501104'
apa: 'Leppin, C., Placke‐Yan, C., Bendt, G., Hernandez, S., Tschulik, K., Schulz,
S., & Linnemann, J. (2026). Interfacial Softening and Electrolyte Uptake in
Co3O4 OER Catalysts: Insight from Operando Spectroscopy
and Fast EQCM‐D. ChemCatChem, 18(2), Article e01104. https://doi.org/10.1002/cctc.202501104'
bibtex: '@article{Leppin_Placke‐Yan_Bendt_Hernandez_Tschulik_Schulz_Linnemann_2026,
title={Interfacial Softening and Electrolyte Uptake in Co3O4
OER Catalysts: Insight from Operando Spectroscopy and Fast EQCM‐D}, volume={18},
DOI={10.1002/cctc.202501104},
number={2e01104}, journal={ChemCatChem}, publisher={Wiley}, author={Leppin, Christian
and Placke‐Yan, Carsten and Bendt, Georg and Hernandez, Sheila and Tschulik, Kristina
and Schulz, Stephan and Linnemann, Julia}, year={2026} }'
chicago: 'Leppin, Christian, Carsten Placke‐Yan, Georg Bendt, Sheila Hernandez,
Kristina Tschulik, Stephan Schulz, and Julia Linnemann. “Interfacial Softening
and Electrolyte Uptake in Co3O4 OER Catalysts: Insight from
Operando Spectroscopy and Fast EQCM‐D.” ChemCatChem 18, no. 2 (2026).
https://doi.org/10.1002/cctc.202501104.'
ieee: 'C. Leppin et al., “Interfacial Softening and Electrolyte Uptake in
Co3O4 OER Catalysts: Insight from Operando Spectroscopy
and Fast EQCM‐D,” ChemCatChem, vol. 18, no. 2, Art. no. e01104, 2026, doi:
10.1002/cctc.202501104.'
mla: 'Leppin, Christian, et al. “Interfacial Softening and Electrolyte Uptake in
Co3O4 OER Catalysts: Insight from Operando Spectroscopy
and Fast EQCM‐D.” ChemCatChem, vol. 18, no. 2, e01104, Wiley, 2026, doi:10.1002/cctc.202501104.'
short: C. Leppin, C. Placke‐Yan, G. Bendt, S. Hernandez, K. Tschulik, S. Schulz,
J. Linnemann, ChemCatChem 18 (2026).
date_created: 2026-01-20T19:33:40Z
date_updated: 2026-01-20T19:36:51Z
department:
- _id: '985'
doi: 10.1002/cctc.202501104
intvolume: ' 18'
issue: '2'
keyword:
- electrocatalysis
- Co3O4
- EQCM-D
- OER
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: 'Interfacial Softening and Electrolyte Uptake in Co3O4
OER Catalysts: Insight from Operando Spectroscopy and Fast EQCM‐D'
type: journal_article
user_id: '116779'
volume: 18
year: '2026'
...
---
_id: '64062'
abstract:
- lang: eng
text: Abstract Novel SBA-15-supported heterogeneous catalysts are synthesized and
applied in the Mizoroki?Heck and the Suzuki?Miyaura cross-coupling reactions in
green solvents like PEG or water. The structural properties of the products after
each synthesis step are monitored by different analytics. The amount of amine/carboxyl
groups and vanillin/histidine methyl ester and thermal stability are determined
by TGA and elemental analysis, while ICP-OES delivered the amount of palladium
of the catalysts. The morphology is investigated by SEM and XPS and confirms the
presence of coordinated palladium in the zero-oxidation state. Gas adsorption
analysis is conducted, which indicates the presence of palladium clusters in one
of the two catalysts, which is underlined by BSE images combined with EDX. A detailed
13C ssNMR and DNP-enhanced 15N ssNMR spectral analysis is presented, which provides
ultimate proof of the successful syntheses of the catalysts. The coordination
of the palladium onto the carrier material is shown by combining the NMR spectral
results with the results of the other analytics. First catalytic tests show for
the Mizoroki?Heck reaction yields up to nearly 100% and for the Suzuki-Miyaura
up to 88% in the presence of PEG and water, respectively.
author:
- first_name: Till
full_name: Wissel, Till
last_name: Wissel
- first_name: Lorenz
full_name: Rösler, Lorenz
last_name: Rösler
- first_name: Martin
full_name: Brodrecht, Martin
last_name: Brodrecht
- first_name: Mark V.
full_name: Höfler, Mark V.
last_name: Höfler
- first_name: Kevin
full_name: Herr, Kevin
last_name: Herr
- first_name: Marcos
full_name: Oliveira Jr., Marcos
last_name: Oliveira Jr.
- first_name: Vytautas
full_name: Klimavicius, Vytautas
last_name: Klimavicius
- first_name: Martin
full_name: Ebert, Martin
last_name: Ebert
- first_name: Hergen
full_name: Breitzke, Hergen
last_name: Breitzke
- first_name: Markus
full_name: Hoffmann, Markus
last_name: Hoffmann
- first_name: Gerd
full_name: Buntkowsky, Gerd
last_name: Buntkowsky
- first_name: Torsten
full_name: Gutmann, Torsten
id: '118165'
last_name: Gutmann
citation:
ama: 'Wissel T, Rösler L, Brodrecht M, et al. Novel Heterogeneous Pd Catalysts for
Cross-Coupling Reactions in Biocompatible Media: Structural Insights from Solid-State
NMR Techniques. ChemCatChem. 2024;17:e202401511. doi:10.1002/cctc.202401511'
apa: 'Wissel, T., Rösler, L., Brodrecht, M., Höfler, M. V., Herr, K., Oliveira Jr.,
M., Klimavicius, V., Ebert, M., Breitzke, H., Hoffmann, M., Buntkowsky, G., &
Gutmann, T. (2024). Novel Heterogeneous Pd Catalysts for Cross-Coupling Reactions
in Biocompatible Media: Structural Insights from Solid-State NMR Techniques. ChemCatChem,
17, e202401511. https://doi.org/10.1002/cctc.202401511'
bibtex: '@article{Wissel_Rösler_Brodrecht_Höfler_Herr_Oliveira Jr._Klimavicius_Ebert_Breitzke_Hoffmann_et
al._2024, title={Novel Heterogeneous Pd Catalysts for Cross-Coupling Reactions
in Biocompatible Media: Structural Insights from Solid-State NMR Techniques},
volume={17}, DOI={10.1002/cctc.202401511},
journal={ChemCatChem}, publisher={John Wiley & Sons, Ltd}, author={Wissel,
Till and Rösler, Lorenz and Brodrecht, Martin and Höfler, Mark V. and Herr, Kevin
and Oliveira Jr., Marcos and Klimavicius, Vytautas and Ebert, Martin and Breitzke,
Hergen and Hoffmann, Markus and et al.}, year={2024}, pages={e202401511} }'
chicago: 'Wissel, Till, Lorenz Rösler, Martin Brodrecht, Mark V. Höfler, Kevin Herr,
Marcos Oliveira Jr., Vytautas Klimavicius, et al. “Novel Heterogeneous Pd Catalysts
for Cross-Coupling Reactions in Biocompatible Media: Structural Insights from
Solid-State NMR Techniques.” ChemCatChem 17 (2024): e202401511. https://doi.org/10.1002/cctc.202401511.'
ieee: 'T. Wissel et al., “Novel Heterogeneous Pd Catalysts for Cross-Coupling
Reactions in Biocompatible Media: Structural Insights from Solid-State NMR Techniques,”
ChemCatChem, vol. 17, p. e202401511, 2024, doi: 10.1002/cctc.202401511.'
mla: 'Wissel, Till, et al. “Novel Heterogeneous Pd Catalysts for Cross-Coupling
Reactions in Biocompatible Media: Structural Insights from Solid-State NMR Techniques.”
ChemCatChem, vol. 17, John Wiley & Sons, Ltd, 2024, p. e202401511,
doi:10.1002/cctc.202401511.'
short: T. Wissel, L. Rösler, M. Brodrecht, M.V. Höfler, K. Herr, M. Oliveira Jr.,
V. Klimavicius, M. Ebert, H. Breitzke, M. Hoffmann, G. Buntkowsky, T. Gutmann,
ChemCatChem 17 (2024) e202401511.
date_created: 2026-02-07T16:18:53Z
date_updated: 2026-02-17T16:12:41Z
doi: 10.1002/cctc.202401511
extern: '1'
intvolume: ' 17'
keyword:
- SBA-15
- Heterogeneous catalyst
- Pd cross-coupling
- Polyethylene glycol
- Solid-state DNP NMR
language:
- iso: eng
page: e202401511
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publisher: John Wiley & Sons, Ltd
status: public
title: 'Novel Heterogeneous Pd Catalysts for Cross-Coupling Reactions in Biocompatible
Media: Structural Insights from Solid-State NMR Techniques'
type: journal_article
user_id: '100715'
volume: 17
year: '2024'
...
---
_id: '63970'
abstract:
- lang: eng
text: Abstract Recent advances in solid-state nuclear magnetic resonance (NMR) spectroscopy,
combined with dynamic nuclear polarization (DNP), quantum chemical DFT calculations,
and gas-phase NMR spectroscopy investigating the structure and reactivity of heterogeneous
catalysts are reviewed. The investigated catalysts range from classical mononuclear
catalysts, like immobilized derivates of Wilkinson’s catalysts over binuclear
catalysts such as the dirhodium paddlewheel catalyst to catalytic nanoparticles,
employing various support materials, such as mesoporous silica gels, coordination
polymers, and biomaterials such as cellulose.
author:
- first_name: Nadia
full_name: Haro Mares, Nadia
last_name: Haro Mares
- first_name: Millena
full_name: Logrado, Millena
last_name: Logrado
- first_name: Jan
full_name: Kergassner, Jan
last_name: Kergassner
- first_name: Bingyu
full_name: Zhang, Bingyu
last_name: Zhang
- first_name: Torsten
full_name: Gutmann, Torsten
id: '118165'
last_name: Gutmann
- first_name: Gerd
full_name: Buntkowsky, Gerd
last_name: Buntkowsky
citation:
ama: Haro Mares N, Logrado M, Kergassner J, Zhang B, Gutmann T, Buntkowsky G. Solid-State
NMR of Heterogeneous Catalysts. ChemCatChem. Published online 2024:e202401159.
doi:10.1002/cctc.202401159
apa: Haro Mares, N., Logrado, M., Kergassner, J., Zhang, B., Gutmann, T., &
Buntkowsky, G. (2024). Solid-State NMR of Heterogeneous Catalysts. ChemCatChem,
e202401159. https://doi.org/10.1002/cctc.202401159
bibtex: '@article{Haro Mares_Logrado_Kergassner_Zhang_Gutmann_Buntkowsky_2024, title={Solid-State
NMR of Heterogeneous Catalysts}, DOI={10.1002/cctc.202401159},
journal={ChemCatChem}, publisher={John Wiley & Sons, Ltd}, author={Haro Mares,
Nadia and Logrado, Millena and Kergassner, Jan and Zhang, Bingyu and Gutmann,
Torsten and Buntkowsky, Gerd}, year={2024}, pages={e202401159} }'
chicago: Haro Mares, Nadia, Millena Logrado, Jan Kergassner, Bingyu Zhang, Torsten
Gutmann, and Gerd Buntkowsky. “Solid-State NMR of Heterogeneous Catalysts.” ChemCatChem,
2024, e202401159. https://doi.org/10.1002/cctc.202401159.
ieee: 'N. Haro Mares, M. Logrado, J. Kergassner, B. Zhang, T. Gutmann, and G. Buntkowsky,
“Solid-State NMR of Heterogeneous Catalysts,” ChemCatChem, p. e202401159,
2024, doi: 10.1002/cctc.202401159.'
mla: Haro Mares, Nadia, et al. “Solid-State NMR of Heterogeneous Catalysts.” ChemCatChem,
John Wiley & Sons, Ltd, 2024, p. e202401159, doi:10.1002/cctc.202401159.
short: N. Haro Mares, M. Logrado, J. Kergassner, B. Zhang, T. Gutmann, G. Buntkowsky,
ChemCatChem (2024) e202401159.
date_created: 2026-02-07T15:40:38Z
date_updated: 2026-02-17T16:17:30Z
doi: 10.1002/cctc.202401159
extern: '1'
keyword:
- solid-state nmr
- heterogeneous catalysis
- dynamic nuclear polarization
- Nanocatalysis
- Surface-reactions
language:
- iso: eng
page: e202401159
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publisher: John Wiley & Sons, Ltd
status: public
title: Solid-State NMR of Heterogeneous Catalysts
type: journal_article
user_id: '100715'
year: '2024'
...
---
_id: '52344'
abstract:
- lang: eng
text: Macrocyclization reactions are still challenging due to competing oligomerization,
which requires the use of small substrate concentrations. Here, the cationic tungsten
imido and tungsten oxo alkylidene N-heterocyclic carbene complexes [[W(N-2,6-Cl2-C6H3)(CHCMe2Ph(OC6F5)(pivalonitrile)(IMes)+
B(ArF)4−] (W1) and [W(O)(CHCMe2Ph(OCMe(CF3)2)(IMes)(CH3CN)+ B(ArF)4−] (W2) (IMes=1,3-dimesitylimidazol-2-ylidene;
B(ArF)4−=tetrakis(3,5-bis(trifluoromethyl)phenyl borate) have been immobilized
inside the pores of ordered mesoporous silica (OMS) with pore diameters of 3.3
and 6.8 nm, respectively, using a pore-selective immobilization protocol. X-ray
absorption spectroscopy of W1@OMS showed that even though the catalyst structure
is contracted due to confinement by the mesopores, both the oxidation state and
structure of the catalyst stayed intact upon immobilization. Catalytic testing
with four differently sized α,ω-dienes revealed a dramatically increased macrocyclization
(MC) and Z-selectivity of the supported catalysts compared to the homogenous progenitors,
allowing high substrate concentrations of 25 mM. With the supported complexes,
a maximum increase in MC-selectivity from 27 to 81 % and in Z-selectivity from
17 to 34 % was achieved. In general, smaller mesopores exhibited a stronger confinement
effect. A comparison of the two supported tungsten-based catalysts showed that
W1@OMS possesses a higher MC-selectivity, while W2@OMS exhibits a higher Z-selectivity
which can be rationalized by the structures of the catalysts.
article_type: original
author:
- first_name: Felix
full_name: Ziegler, Felix
last_name: Ziegler
- first_name: Johanna R.
full_name: Bruckner, Johanna R.
last_name: Bruckner
- first_name: Michał
full_name: Nowakowski, Michał
id: '78878'
last_name: Nowakowski
orcid: 0000-0002-3734-7011
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Patrick
full_name: Probst, Patrick
last_name: Probst
- first_name: Boshra
full_name: Atwi, Boshra
last_name: Atwi
- first_name: Michael R.
full_name: Buchmeiser, Michael R.
last_name: Buchmeiser
citation:
ama: Ziegler F, Bruckner JR, Nowakowski M, et al. Macrocyclization of Dienes under
Confinement with Cationic Tungsten Imido/Oxo Alkylidene N‐Heterocyclic
Carbene Complexes. ChemCatChem. 2023;15(21). doi:10.1002/cctc.202300871
apa: Ziegler, F., Bruckner, J. R., Nowakowski, M., Bauer, M., Probst, P., Atwi,
B., & Buchmeiser, M. R. (2023). Macrocyclization of Dienes under Confinement
with Cationic Tungsten Imido/Oxo Alkylidene N‐Heterocyclic Carbene Complexes.
ChemCatChem, 15(21). https://doi.org/10.1002/cctc.202300871
bibtex: '@article{Ziegler_Bruckner_Nowakowski_Bauer_Probst_Atwi_Buchmeiser_2023,
title={Macrocyclization of Dienes under Confinement with Cationic Tungsten Imido/Oxo
Alkylidene N‐Heterocyclic Carbene Complexes}, volume={15}, DOI={10.1002/cctc.202300871},
number={21}, journal={ChemCatChem}, publisher={Wiley}, author={Ziegler, Felix
and Bruckner, Johanna R. and Nowakowski, Michał and Bauer, Matthias and Probst,
Patrick and Atwi, Boshra and Buchmeiser, Michael R.}, year={2023} }'
chicago: Ziegler, Felix, Johanna R. Bruckner, Michał Nowakowski, Matthias Bauer,
Patrick Probst, Boshra Atwi, and Michael R. Buchmeiser. “Macrocyclization of Dienes
under Confinement with Cationic Tungsten Imido/Oxo Alkylidene N‐Heterocyclic
Carbene Complexes.” ChemCatChem 15, no. 21 (2023). https://doi.org/10.1002/cctc.202300871.
ieee: 'F. Ziegler et al., “Macrocyclization of Dienes under Confinement with
Cationic Tungsten Imido/Oxo Alkylidene N‐Heterocyclic Carbene Complexes,”
ChemCatChem, vol. 15, no. 21, 2023, doi: 10.1002/cctc.202300871.'
mla: Ziegler, Felix, et al. “Macrocyclization of Dienes under Confinement with Cationic
Tungsten Imido/Oxo Alkylidene N‐Heterocyclic Carbene Complexes.” ChemCatChem,
vol. 15, no. 21, Wiley, 2023, doi:10.1002/cctc.202300871.
short: F. Ziegler, J.R. Bruckner, M. Nowakowski, M. Bauer, P. Probst, B. Atwi, M.R.
Buchmeiser, ChemCatChem 15 (2023).
date_created: 2024-03-07T09:44:33Z
date_updated: 2024-05-07T11:41:51Z
department:
- _id: '306'
doi: 10.1002/cctc.202300871
intvolume: ' 15'
issue: '21'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
status: public
title: Macrocyclization of Dienes under Confinement with Cationic Tungsten Imido/Oxo
Alkylidene N‐Heterocyclic Carbene Complexes
type: journal_article
user_id: '48467'
volume: 15
year: '2023'
...
---
_id: '62096'
abstract:
- lang: eng
text: AbstractThe biocatalytic kinetic resolution
of cyclic carbonates derived from glycerol is reported. A selection of 26 esterases
and lipases was tested for the asymmetric hydrolysis of the model substrate (epichlorohydrin
carbonate) in aqueous medium. Among them, Pig Liver Esterase and Novozym® 435
showed the best selectivity with E=38 and 49, respectively.
Both enzymes were employed for the conversion of 12 glycerol derivatives under
optimized conditions. The resolution of halogenated carbonates afforded the unconverted
enantiomer in up to >99 : 1 er. Furthermore, Novozym®
435 was successfully recycled 10 times without significant loss of activity. Upscaling
and isolation of the chiral carbonate was also demonstrated. Subsequent conversion
of this chiral building block allowed the direct one‐pot synthesis of (S)‐Guaifenesin,
(S)‐Mephenesin and (S)‐Chlorphenesin
in up to 89 % yield and 94 : 6 er.
article_number: e202300917
author:
- first_name: Constanza
full_name: Terazzi, Constanza
last_name: Terazzi
- first_name: Anke
full_name: Spannenberg, Anke
last_name: Spannenberg
- first_name: Jan
full_name: von Langermann, Jan
last_name: von Langermann
- first_name: Thomas
full_name: Werner, Thomas
id: '89271'
last_name: Werner
orcid: 0000-0001-9025-3244
citation:
ama: Terazzi C, Spannenberg A, von Langermann J, Werner T. Chemoenzymatic Synthesis
of Chiral Building Blocks Based on the Kinetic Resolution of Glycerol‐Derived
Cyclic Carbonates. ChemCatChem. 2023;15(19). doi:10.1002/cctc.202300917
apa: Terazzi, C., Spannenberg, A., von Langermann, J., & Werner, T. (2023).
Chemoenzymatic Synthesis of Chiral Building Blocks Based on the Kinetic Resolution
of Glycerol‐Derived Cyclic Carbonates. ChemCatChem, 15(19), Article
e202300917. https://doi.org/10.1002/cctc.202300917
bibtex: '@article{Terazzi_Spannenberg_von Langermann_Werner_2023, title={Chemoenzymatic
Synthesis of Chiral Building Blocks Based on the Kinetic Resolution of Glycerol‐Derived
Cyclic Carbonates}, volume={15}, DOI={10.1002/cctc.202300917},
number={19e202300917}, journal={ChemCatChem}, publisher={Wiley}, author={Terazzi,
Constanza and Spannenberg, Anke and von Langermann, Jan and Werner, Thomas}, year={2023}
}'
chicago: Terazzi, Constanza, Anke Spannenberg, Jan von Langermann, and Thomas Werner.
“Chemoenzymatic Synthesis of Chiral Building Blocks Based on the Kinetic Resolution
of Glycerol‐Derived Cyclic Carbonates.” ChemCatChem 15, no. 19 (2023).
https://doi.org/10.1002/cctc.202300917.
ieee: 'C. Terazzi, A. Spannenberg, J. von Langermann, and T. Werner, “Chemoenzymatic
Synthesis of Chiral Building Blocks Based on the Kinetic Resolution of Glycerol‐Derived
Cyclic Carbonates,” ChemCatChem, vol. 15, no. 19, Art. no. e202300917,
2023, doi: 10.1002/cctc.202300917.'
mla: Terazzi, Constanza, et al. “Chemoenzymatic Synthesis of Chiral Building Blocks
Based on the Kinetic Resolution of Glycerol‐Derived Cyclic Carbonates.” ChemCatChem,
vol. 15, no. 19, e202300917, Wiley, 2023, doi:10.1002/cctc.202300917.
short: C. Terazzi, A. Spannenberg, J. von Langermann, T. Werner, ChemCatChem 15
(2023).
date_created: 2025-11-05T15:23:21Z
date_updated: 2025-11-10T08:46:22Z
department:
- _id: '35'
- _id: '2'
doi: 10.1002/cctc.202300917
intvolume: ' 15'
issue: '19'
keyword:
- T1
- T4
- CSSD
language:
- iso: eng
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
status: public
title: Chemoenzymatic Synthesis of Chiral Building Blocks Based on the Kinetic Resolution
of Glycerol‐Derived Cyclic Carbonates
type: journal_article
user_id: '89271'
volume: 15
year: '2023'
...
---
_id: '40988'
abstract:
- lang: eng
text: Increasing the metal-to-ligand charge transfer (MLCT) excited state lifetime
of polypyridine iron(II) complexes can be achieved by lowering the ligand's π*
orbital energy and by increasing the ligand field splitting. In the homo- and
heteroleptic complexes [Fe(cpmp)2]2+ (12+) and [Fe(cpmp)(ddpd)]2+ (22+) with the
tridentate ligands 6,2’’-carboxypyridyl-2,2’-methylamine-pyridyl-pyridine (cpmp)
and N,N’-dimethyl-N,N’-di-pyridin-2-ylpyridine-2,6-diamine (ddpd) two or one dipyridyl
ketone moieties provide low energy π* acceptor orbitals. A good metal-ligand orbital
overlap to increase the ligand field splitting is achieved by optimizing the octahedricity
through CO and NMe units between the coordinating pyridines which enable the formation
of six-membered chelate rings. The push-pull ligand cpmp provides intra-ligand
and ligand-to-ligand charge transfer (ILCT, LL'CT) excited states in addition
to MLCT excited states. Ground and excited state properties of 12+ and 22+ were
accessed by X-ray diffraction analyses, resonance Raman spectroscopy, (spectro)electrochemistry,
EPR spectroscopy, X-ray emission spectroscopy, static and time-resolved IR and
UV/Vis/NIR absorption spectroscopy as well as quantum chemical calculations.
author:
- first_name: Sebastian
full_name: Weber, Sebastian
last_name: Weber
- first_name: Ronny T.
full_name: Zimmermann, Ronny T.
last_name: Zimmermann
- first_name: Jens
full_name: Bremer, Jens
last_name: Bremer
- first_name: Ken L.
full_name: Abel, Ken L.
last_name: Abel
- first_name: David
full_name: Poppitz, David
last_name: Poppitz
- first_name: Nils
full_name: Prinz, Nils
last_name: Prinz
- first_name: Jan
full_name: Ilsemann, Jan
last_name: Ilsemann
- first_name: Sven
full_name: Wendholt, Sven
last_name: Wendholt
- first_name: Qingxin
full_name: Yang, Qingxin
last_name: Yang
- first_name: Reihaneh
full_name: Pashminehazar, Reihaneh
last_name: Pashminehazar
- first_name: Federico
full_name: Monaco, Federico
last_name: Monaco
- first_name: Peter
full_name: Cloetens, Peter
last_name: Cloetens
- first_name: Xiaohui
full_name: Huang, Xiaohui
last_name: Huang
- first_name: Christian
full_name: Kübel, Christian
last_name: Kübel
- first_name: Evgenii
full_name: Kondratenko, Evgenii
last_name: Kondratenko
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Marcus
full_name: Bäumer, Marcus
last_name: Bäumer
- first_name: Mirijam
full_name: Zobel, Mirijam
last_name: Zobel
- first_name: Roger
full_name: Gläser, Roger
last_name: Gläser
- first_name: Kai
full_name: Sundmacher, Kai
last_name: Sundmacher
- first_name: Thomas L.
full_name: Sheppard, Thomas L.
last_name: Sheppard
citation:
ama: 'Weber S, Zimmermann RT, Bremer J, et al. Digitization in Catalysis Research:
Towards a Holistic Description of a Ni/Al2O3 Reference Catalyst for CO2 Methanation.
ChemCatChem. 2022;14(8). doi:10.1002/cctc.202101878'
apa: 'Weber, S., Zimmermann, R. T., Bremer, J., Abel, K. L., Poppitz, D., Prinz,
N., Ilsemann, J., Wendholt, S., Yang, Q., Pashminehazar, R., Monaco, F., Cloetens,
P., Huang, X., Kübel, C., Kondratenko, E., Bauer, M., Bäumer, M., Zobel, M., Gläser,
R., … Sheppard, T. L. (2022). Digitization in Catalysis Research: Towards a Holistic
Description of a Ni/Al2O3 Reference Catalyst for CO2 Methanation. ChemCatChem,
14(8). https://doi.org/10.1002/cctc.202101878'
bibtex: '@article{Weber_Zimmermann_Bremer_Abel_Poppitz_Prinz_Ilsemann_Wendholt_Yang_Pashminehazar_et
al._2022, title={Digitization in Catalysis Research: Towards a Holistic Description
of a Ni/Al2O3 Reference Catalyst for CO2 Methanation}, volume={14}, DOI={10.1002/cctc.202101878},
number={8}, journal={ChemCatChem}, publisher={Wiley}, author={Weber, Sebastian
and Zimmermann, Ronny T. and Bremer, Jens and Abel, Ken L. and Poppitz, David
and Prinz, Nils and Ilsemann, Jan and Wendholt, Sven and Yang, Qingxin and Pashminehazar,
Reihaneh and et al.}, year={2022} }'
chicago: 'Weber, Sebastian, Ronny T. Zimmermann, Jens Bremer, Ken L. Abel, David
Poppitz, Nils Prinz, Jan Ilsemann, et al. “Digitization in Catalysis Research:
Towards a Holistic Description of a Ni/Al2O3 Reference Catalyst for CO2 Methanation.”
ChemCatChem 14, no. 8 (2022). https://doi.org/10.1002/cctc.202101878.'
ieee: 'S. Weber et al., “Digitization in Catalysis Research: Towards a Holistic
Description of a Ni/Al2O3 Reference Catalyst for CO2 Methanation,” ChemCatChem,
vol. 14, no. 8, 2022, doi: 10.1002/cctc.202101878.'
mla: 'Weber, Sebastian, et al. “Digitization in Catalysis Research: Towards a Holistic
Description of a Ni/Al2O3 Reference Catalyst for CO2 Methanation.” ChemCatChem,
vol. 14, no. 8, Wiley, 2022, doi:10.1002/cctc.202101878.'
short: S. Weber, R.T. Zimmermann, J. Bremer, K.L. Abel, D. Poppitz, N. Prinz, J.
Ilsemann, S. Wendholt, Q. Yang, R. Pashminehazar, F. Monaco, P. Cloetens, X. Huang,
C. Kübel, E. Kondratenko, M. Bauer, M. Bäumer, M. Zobel, R. Gläser, K. Sundmacher,
T.L. Sheppard, ChemCatChem 14 (2022).
date_created: 2023-01-30T16:25:02Z
date_updated: 2024-05-08T13:03:51Z
department:
- _id: '35'
- _id: '306'
doi: 10.1002/cctc.202101878
intvolume: ' 14'
issue: '8'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
status: public
title: 'Digitization in Catalysis Research: Towards a Holistic Description of a Ni/Al2O3
Reference Catalyst for CO2 Methanation'
type: journal_article
user_id: '48467'
volume: 14
year: '2022'
...
---
_id: '41208'
author:
- first_name: Sebastian
full_name: Weber, Sebastian
last_name: Weber
- first_name: Ronny T.
full_name: Zimmermann, Ronny T.
last_name: Zimmermann
- first_name: Jens
full_name: Bremer, Jens
last_name: Bremer
- first_name: Ken L.
full_name: Abel, Ken L.
last_name: Abel
- first_name: David
full_name: Poppitz, David
last_name: Poppitz
- first_name: Nils
full_name: Prinz, Nils
last_name: Prinz
- first_name: Jan
full_name: Ilsemann, Jan
last_name: Ilsemann
- first_name: Sven
full_name: Strübbe, Sven
id: '76968'
last_name: Strübbe
- first_name: Qingxin
full_name: Yang, Qingxin
last_name: Yang
- first_name: Reihaneh
full_name: Pashminehazar, Reihaneh
last_name: Pashminehazar
- first_name: Federico
full_name: Monaco, Federico
last_name: Monaco
- first_name: Peter
full_name: Cloetens, Peter
last_name: Cloetens
- first_name: Xiaohui
full_name: Huang, Xiaohui
last_name: Huang
- first_name: Christian
full_name: Kübel, Christian
last_name: Kübel
- first_name: Evgenii
full_name: Kondratenko, Evgenii
last_name: Kondratenko
- first_name: Matthias
full_name: Bauer, Matthias
last_name: Bauer
- first_name: Marcus
full_name: Bäumer, Marcus
last_name: Bäumer
- first_name: Mirijam
full_name: Zobel, Mirijam
last_name: Zobel
- first_name: Roger
full_name: Gläser, Roger
last_name: Gläser
- first_name: Kai
full_name: Sundmacher, Kai
last_name: Sundmacher
- first_name: Thomas L.
full_name: Sheppard, Thomas L.
last_name: Sheppard
citation:
ama: 'Weber S, Zimmermann RT, Bremer J, et al. Digitization in Catalysis Research:
Towards a Holistic Description of a Ni/Al2O3Reference Catalyst
for CO2Methanation. ChemCatChem. 2022;14(8). doi:10.1002/cctc.202101878'
apa: 'Weber, S., Zimmermann, R. T., Bremer, J., Abel, K. L., Poppitz, D., Prinz,
N., Ilsemann, J., Strübbe, S., Yang, Q., Pashminehazar, R., Monaco, F., Cloetens,
P., Huang, X., Kübel, C., Kondratenko, E., Bauer, M., Bäumer, M., Zobel, M., Gläser,
R., … Sheppard, T. L. (2022). Digitization in Catalysis Research: Towards a Holistic
Description of a Ni/Al2O3Reference Catalyst for CO2Methanation.
ChemCatChem, 14(8). https://doi.org/10.1002/cctc.202101878'
bibtex: '@article{Weber_Zimmermann_Bremer_Abel_Poppitz_Prinz_Ilsemann_Strübbe_Yang_Pashminehazar_et
al._2022, title={Digitization in Catalysis Research: Towards a Holistic Description
of a Ni/Al2O3Reference Catalyst for CO2Methanation},
volume={14}, DOI={10.1002/cctc.202101878},
number={8}, journal={ChemCatChem}, publisher={Wiley}, author={Weber, Sebastian
and Zimmermann, Ronny T. and Bremer, Jens and Abel, Ken L. and Poppitz, David
and Prinz, Nils and Ilsemann, Jan and Strübbe, Sven and Yang, Qingxin and Pashminehazar,
Reihaneh and et al.}, year={2022} }'
chicago: 'Weber, Sebastian, Ronny T. Zimmermann, Jens Bremer, Ken L. Abel, David
Poppitz, Nils Prinz, Jan Ilsemann, et al. “Digitization in Catalysis Research:
Towards a Holistic Description of a Ni/Al2O3Reference Catalyst
for CO2Methanation.” ChemCatChem 14, no. 8 (2022). https://doi.org/10.1002/cctc.202101878.'
ieee: 'S. Weber et al., “Digitization in Catalysis Research: Towards a Holistic
Description of a Ni/Al2O3Reference Catalyst for CO2Methanation,”
ChemCatChem, vol. 14, no. 8, 2022, doi: 10.1002/cctc.202101878.'
mla: 'Weber, Sebastian, et al. “Digitization in Catalysis Research: Towards a Holistic
Description of a Ni/Al2O3Reference Catalyst for CO2Methanation.”
ChemCatChem, vol. 14, no. 8, Wiley, 2022, doi:10.1002/cctc.202101878.'
short: S. Weber, R.T. Zimmermann, J. Bremer, K.L. Abel, D. Poppitz, N. Prinz, J.
Ilsemann, S. Strübbe, Q. Yang, R. Pashminehazar, F. Monaco, P. Cloetens, X. Huang,
C. Kübel, E. Kondratenko, M. Bauer, M. Bäumer, M. Zobel, R. Gläser, K. Sundmacher,
T.L. Sheppard, ChemCatChem 14 (2022).
date_created: 2023-01-31T14:04:55Z
date_updated: 2023-01-31T14:05:50Z
doi: 10.1002/cctc.202101878
intvolume: ' 14'
issue: '8'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
status: public
title: 'Digitization in Catalysis Research: Towards a Holistic Description of a Ni/Al2O3Reference
Catalyst for CO2Methanation'
type: journal_article
user_id: '76968'
volume: 14
year: '2022'
...
---
_id: '41020'
author:
- first_name: Bernhard J.
full_name: Gregori, Bernhard J.
last_name: Gregori
- first_name: Michał
full_name: Nowakowski, Michał
id: '78878'
last_name: Nowakowski
orcid: 0000-0002-3734-7011
- first_name: Anke
full_name: Schoch, Anke
id: '27611'
last_name: Schoch
orcid: 0000-0002-9457-400X
- first_name: Simon
full_name: Pöllath, Simon
last_name: Pöllath
- first_name: Josef
full_name: Zweck, Josef
last_name: Zweck
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Axel
full_name: Jacobi von Wangelin, Axel
last_name: Jacobi von Wangelin
citation:
ama: Gregori BJ, Nowakowski M, Schoch A, et al. Stereoselective Chromium‐Catalyzed
Semi‐Hydrogenation of Alkynes. ChemCatChem. 2020;12(21):5359-5363. doi:10.1002/cctc.202000994
apa: Gregori, B. J., Nowakowski, M., Schoch, A., Pöllath, S., Zweck, J., Bauer,
M., & Jacobi von Wangelin, A. (2020). Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation
of Alkynes. ChemCatChem, 12(21), 5359–5363. https://doi.org/10.1002/cctc.202000994
bibtex: '@article{Gregori_Nowakowski_Schoch_Pöllath_Zweck_Bauer_Jacobi von Wangelin_2020,
title={Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation of Alkynes}, volume={12},
DOI={10.1002/cctc.202000994},
number={21}, journal={ChemCatChem}, publisher={Wiley}, author={Gregori, Bernhard
J. and Nowakowski, Michał and Schoch, Anke and Pöllath, Simon and Zweck, Josef
and Bauer, Matthias and Jacobi von Wangelin, Axel}, year={2020}, pages={5359–5363}
}'
chicago: 'Gregori, Bernhard J., Michał Nowakowski, Anke Schoch, Simon Pöllath, Josef
Zweck, Matthias Bauer, and Axel Jacobi von Wangelin. “Stereoselective Chromium‐Catalyzed
Semi‐Hydrogenation of Alkynes.” ChemCatChem 12, no. 21 (2020): 5359–63.
https://doi.org/10.1002/cctc.202000994.'
ieee: 'B. J. Gregori et al., “Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation
of Alkynes,” ChemCatChem, vol. 12, no. 21, pp. 5359–5363, 2020, doi: 10.1002/cctc.202000994.'
mla: Gregori, Bernhard J., et al. “Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation
of Alkynes.” ChemCatChem, vol. 12, no. 21, Wiley, 2020, pp. 5359–63, doi:10.1002/cctc.202000994.
short: B.J. Gregori, M. Nowakowski, A. Schoch, S. Pöllath, J. Zweck, M. Bauer, A.
Jacobi von Wangelin, ChemCatChem 12 (2020) 5359–5363.
date_created: 2023-01-30T17:35:14Z
date_updated: 2024-05-07T11:40:10Z
department:
- _id: '35'
- _id: '306'
doi: 10.1002/cctc.202000994
intvolume: ' 12'
issue: '21'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
page: 5359-5363
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
status: public
title: Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation of Alkynes
type: journal_article
user_id: '48467'
volume: 12
year: '2020'
...
---
_id: '41329'
author:
- first_name: Bernhard J.
full_name: Gregori, Bernhard J.
last_name: Gregori
- first_name: Michal
full_name: Nowakowski, Michal
last_name: Nowakowski
- first_name: Anke
full_name: Schoch, Anke
last_name: Schoch
- first_name: Simon
full_name: Pöllath, Simon
last_name: Pöllath
- first_name: Josef
full_name: Zweck, Josef
last_name: Zweck
- first_name: Matthias
full_name: Bauer, Matthias
last_name: Bauer
- first_name: Axel
full_name: Jacobi von Wangelin, Axel
last_name: Jacobi von Wangelin
citation:
ama: Gregori BJ, Nowakowski M, Schoch A, et al. Stereoselective Chromium‐Catalyzed
Semi‐Hydrogenation of Alkynes. ChemCatChem. 2020;12(21):5359-5363. doi:10.1002/cctc.202000994
apa: Gregori, B. J., Nowakowski, M., Schoch, A., Pöllath, S., Zweck, J., Bauer,
M., & Jacobi von Wangelin, A. (2020). Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation
of Alkynes. ChemCatChem, 12(21), 5359–5363. https://doi.org/10.1002/cctc.202000994
bibtex: '@article{Gregori_Nowakowski_Schoch_Pöllath_Zweck_Bauer_Jacobi von Wangelin_2020,
title={Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation of Alkynes}, volume={12},
DOI={10.1002/cctc.202000994},
number={21}, journal={ChemCatChem}, publisher={Wiley}, author={Gregori, Bernhard
J. and Nowakowski, Michal and Schoch, Anke and Pöllath, Simon and Zweck, Josef
and Bauer, Matthias and Jacobi von Wangelin, Axel}, year={2020}, pages={5359–5363}
}'
chicago: 'Gregori, Bernhard J., Michal Nowakowski, Anke Schoch, Simon Pöllath, Josef
Zweck, Matthias Bauer, and Axel Jacobi von Wangelin. “Stereoselective Chromium‐Catalyzed
Semi‐Hydrogenation of Alkynes.” ChemCatChem 12, no. 21 (2020): 5359–63.
https://doi.org/10.1002/cctc.202000994.'
ieee: 'B. J. Gregori et al., “Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation
of Alkynes,” ChemCatChem, vol. 12, no. 21, pp. 5359–5363, 2020, doi: 10.1002/cctc.202000994.'
mla: Gregori, Bernhard J., et al. “Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation
of Alkynes.” ChemCatChem, vol. 12, no. 21, Wiley, 2020, pp. 5359–63, doi:10.1002/cctc.202000994.
short: B.J. Gregori, M. Nowakowski, A. Schoch, S. Pöllath, J. Zweck, M. Bauer, A.
Jacobi von Wangelin, ChemCatChem 12 (2020) 5359–5363.
date_created: 2023-01-31T22:52:39Z
date_updated: 2023-02-01T08:50:41Z
doi: 10.1002/cctc.202000994
intvolume: ' 12'
issue: '21'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
page: 5359-5363
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
publisher: Wiley
status: public
title: Stereoselective Chromium‐Catalyzed Semi‐Hydrogenation of Alkynes
type: journal_article
user_id: '78878'
volume: 12
year: '2020'
...
---
_id: '21364'
author:
- first_name: Reni
full_name: Grauke, Reni
last_name: Grauke
- first_name: Rahel
full_name: Schepper, Rahel
last_name: Schepper
- first_name: Jabor
full_name: Rabeah, Jabor
last_name: Rabeah
- first_name: Roland
full_name: Schoch, Roland
last_name: Schoch
- first_name: Ursula
full_name: Bentrup, Ursula
last_name: Bentrup
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
- first_name: Angelika
full_name: Brückner, Angelika
last_name: Brückner
citation:
ama: Grauke R, Schepper R, Rabeah J, et al. Impact of Al Activators on Structure
and Catalytic Performance of Cr Catalysts in Homogeneous Ethylene Oligomerization
– A Multitechnique in situ/operando Study. ChemCatChem.
2019:1025-1035. doi:10.1002/cctc.201901441
apa: Grauke, R., Schepper, R., Rabeah, J., Schoch, R., Bentrup, U., Bauer, M., &
Brückner, A. (2019). Impact of Al Activators on Structure and Catalytic Performance
of Cr Catalysts in Homogeneous Ethylene Oligomerization – A Multitechnique
in situ/operando Study. ChemCatChem, 1025–1035. https://doi.org/10.1002/cctc.201901441
bibtex: '@article{Grauke_Schepper_Rabeah_Schoch_Bentrup_Bauer_Brückner_2019, title={Impact
of Al Activators on Structure and Catalytic Performance of Cr Catalysts in Homogeneous
Ethylene Oligomerization – A Multitechnique in situ/operando
Study}, DOI={10.1002/cctc.201901441},
journal={ChemCatChem}, author={Grauke, Reni and Schepper, Rahel and Rabeah, Jabor
and Schoch, Roland and Bentrup, Ursula and Bauer, Matthias and Brückner, Angelika},
year={2019}, pages={1025–1035} }'
chicago: Grauke, Reni, Rahel Schepper, Jabor Rabeah, Roland Schoch, Ursula Bentrup,
Matthias Bauer, and Angelika Brückner. “Impact of Al Activators on Structure and
Catalytic Performance of Cr Catalysts in Homogeneous Ethylene Oligomerization
– A Multitechnique in Situ/Operando Study.” ChemCatChem,
2019, 1025–35. https://doi.org/10.1002/cctc.201901441.
ieee: R. Grauke et al., “Impact of Al Activators on Structure and Catalytic
Performance of Cr Catalysts in Homogeneous Ethylene Oligomerization – A Multitechnique
in situ/operando Study,” ChemCatChem, pp. 1025–1035,
2019.
mla: Grauke, Reni, et al. “Impact of Al Activators on Structure and Catalytic Performance
of Cr Catalysts in Homogeneous Ethylene Oligomerization – A Multitechnique
in Situ/Operando Study.” ChemCatChem, 2019, pp. 1025–35,
doi:10.1002/cctc.201901441.
short: R. Grauke, R. Schepper, J. Rabeah, R. Schoch, U. Bentrup, M. Bauer, A. Brückner,
ChemCatChem (2019) 1025–1035.
date_created: 2021-03-02T12:37:34Z
date_updated: 2022-01-06T06:54:56Z
department:
- _id: '306'
doi: 10.1002/cctc.201901441
language:
- iso: eng
page: 1025-1035
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
- 1867-3899
publication_status: published
status: public
title: Impact of Al Activators on Structure and Catalytic Performance of Cr Catalysts
in Homogeneous Ethylene Oligomerization – A Multitechnique in situ/operando Study
type: journal_article
user_id: '54037'
year: '2019'
...
---
_id: '37985'
author:
- first_name: Johannes
full_name: Diebler, Johannes
last_name: Diebler
- first_name: Anke
full_name: Spannenberg, Anke
last_name: Spannenberg
- first_name: Thomas
full_name: Werner, Thomas
id: '89271'
last_name: Werner
orcid: 0000-0001-9025-3244
citation:
ama: Diebler J, Spannenberg A, Werner T. Regio- and Stereoselective Synthesis of
Dithiocarbonates under Ambient and Solvent-Free Conditions. ChemCatChem.
2016;8(12):2027-2030. doi:10.1002/cctc.201600242
apa: Diebler, J., Spannenberg, A., & Werner, T. (2016). Regio- and Stereoselective
Synthesis of Dithiocarbonates under Ambient and Solvent-Free Conditions. ChemCatChem,
8(12), 2027–2030. https://doi.org/10.1002/cctc.201600242
bibtex: '@article{Diebler_Spannenberg_Werner_2016, title={Regio- and Stereoselective
Synthesis of Dithiocarbonates under Ambient and Solvent-Free Conditions}, volume={8},
DOI={10.1002/cctc.201600242},
number={12}, journal={ChemCatChem}, publisher={Wiley}, author={Diebler, Johannes
and Spannenberg, Anke and Werner, Thomas}, year={2016}, pages={2027–2030} }'
chicago: 'Diebler, Johannes, Anke Spannenberg, and Thomas Werner. “Regio- and Stereoselective
Synthesis of Dithiocarbonates under Ambient and Solvent-Free Conditions.” ChemCatChem
8, no. 12 (2016): 2027–30. https://doi.org/10.1002/cctc.201600242.'
ieee: 'J. Diebler, A. Spannenberg, and T. Werner, “Regio- and Stereoselective Synthesis
of Dithiocarbonates under Ambient and Solvent-Free Conditions,” ChemCatChem,
vol. 8, no. 12, pp. 2027–2030, 2016, doi: 10.1002/cctc.201600242.'
mla: Diebler, Johannes, et al. “Regio- and Stereoselective Synthesis of Dithiocarbonates
under Ambient and Solvent-Free Conditions.” ChemCatChem, vol. 8, no. 12,
Wiley, 2016, pp. 2027–30, doi:10.1002/cctc.201600242.
short: J. Diebler, A. Spannenberg, T. Werner, ChemCatChem 8 (2016) 2027–2030.
date_created: 2023-01-22T21:03:46Z
date_updated: 2025-11-10T09:24:45Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/cctc.201600242
extern: '1'
intvolume: ' 8'
issue: '12'
keyword:
- CSSD
language:
- iso: eng
page: 2027-2030
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publication_status: published
publisher: Wiley
status: public
title: Regio- and Stereoselective Synthesis of Dithiocarbonates under Ambient and
Solvent-Free Conditions
type: journal_article
user_id: '89271'
volume: 8
year: '2016'
...
---
_id: '37998'
author:
- first_name: Hendrik
full_name: Büttner, Hendrik
last_name: Büttner
- first_name: Kornelia
full_name: Lau, Kornelia
last_name: Lau
- first_name: Anke
full_name: Spannenberg, Anke
last_name: Spannenberg
- first_name: Thomas
full_name: Werner, Thomas
id: '89271'
last_name: Werner
orcid: 0000-0001-9025-3244
citation:
ama: Büttner H, Lau K, Spannenberg A, Werner T. Bifunctional One-Component Catalysts
for the Addition of Carbon Dioxide to Epoxides. ChemCatChem. 2015;7(3):459-467.
doi:10.1002/cctc.201402816
apa: Büttner, H., Lau, K., Spannenberg, A., & Werner, T. (2015). Bifunctional
One-Component Catalysts for the Addition of Carbon Dioxide to Epoxides. ChemCatChem,
7(3), 459–467. https://doi.org/10.1002/cctc.201402816
bibtex: '@article{Büttner_Lau_Spannenberg_Werner_2015, title={Bifunctional One-Component
Catalysts for the Addition of Carbon Dioxide to Epoxides}, volume={7}, DOI={10.1002/cctc.201402816}, number={3},
journal={ChemCatChem}, publisher={Wiley}, author={Büttner, Hendrik and Lau, Kornelia
and Spannenberg, Anke and Werner, Thomas}, year={2015}, pages={459–467} }'
chicago: 'Büttner, Hendrik, Kornelia Lau, Anke Spannenberg, and Thomas Werner. “Bifunctional
One-Component Catalysts for the Addition of Carbon Dioxide to Epoxides.” ChemCatChem
7, no. 3 (2015): 459–67. https://doi.org/10.1002/cctc.201402816.'
ieee: 'H. Büttner, K. Lau, A. Spannenberg, and T. Werner, “Bifunctional One-Component
Catalysts for the Addition of Carbon Dioxide to Epoxides,” ChemCatChem,
vol. 7, no. 3, pp. 459–467, 2015, doi: 10.1002/cctc.201402816.'
mla: Büttner, Hendrik, et al. “Bifunctional One-Component Catalysts for the Addition
of Carbon Dioxide to Epoxides.” ChemCatChem, vol. 7, no. 3, Wiley, 2015,
pp. 459–67, doi:10.1002/cctc.201402816.
short: H. Büttner, K. Lau, A. Spannenberg, T. Werner, ChemCatChem 7 (2015) 459–467.
date_created: 2023-01-22T21:08:33Z
date_updated: 2025-11-10T09:33:06Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/cctc.201402816
extern: '1'
intvolume: ' 7'
issue: '3'
keyword:
- T1
- CSSD
language:
- iso: eng
page: 459-467
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publication_status: published
publisher: Wiley
status: public
title: Bifunctional One-Component Catalysts for the Addition of Carbon Dioxide to
Epoxides
type: journal_article
user_id: '89271'
volume: 7
year: '2015'
...
---
_id: '41057'
author:
- first_name: Daniel
full_name: Dehe, Daniel
last_name: Dehe
- first_name: Lei
full_name: Wang, Lei
last_name: Wang
- first_name: Melanie K.
full_name: Müller, Melanie K.
last_name: Müller
- first_name: Gunder
full_name: Dörr, Gunder
last_name: Dörr
- first_name: Zhou
full_name: Zhou, Zhou
last_name: Zhou
- first_name: Robin N.
full_name: Klupp-Taylor, Robin N.
last_name: Klupp-Taylor
- first_name: Yu
full_name: Sun, Yu
last_name: Sun
- first_name: Stefan
full_name: Ernst, Stefan
last_name: Ernst
- first_name: Martin
full_name: Hartmann, Martin
last_name: Hartmann
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Werner R.
full_name: Thiel, Werner R.
last_name: Thiel
citation:
ama: Dehe D, Wang L, Müller MK, et al. A Rhodium Triphenylphosphine Catalyst for
Alkene Hydrogenation Supported on Neat Superparamagnetic Iron Oxide Nanoparticles.
ChemCatChem. 2014;7(1):127-136. doi:10.1002/cctc.201402615
apa: Dehe, D., Wang, L., Müller, M. K., Dörr, G., Zhou, Z., Klupp-Taylor, R. N.,
Sun, Y., Ernst, S., Hartmann, M., Bauer, M., & Thiel, W. R. (2014). A Rhodium
Triphenylphosphine Catalyst for Alkene Hydrogenation Supported on Neat Superparamagnetic
Iron Oxide Nanoparticles. ChemCatChem, 7(1), 127–136. https://doi.org/10.1002/cctc.201402615
bibtex: '@article{Dehe_Wang_Müller_Dörr_Zhou_Klupp-Taylor_Sun_Ernst_Hartmann_Bauer_et
al._2014, title={A Rhodium Triphenylphosphine Catalyst for Alkene Hydrogenation
Supported on Neat Superparamagnetic Iron Oxide Nanoparticles}, volume={7}, DOI={10.1002/cctc.201402615}, number={1},
journal={ChemCatChem}, publisher={Wiley}, author={Dehe, Daniel and Wang, Lei and
Müller, Melanie K. and Dörr, Gunder and Zhou, Zhou and Klupp-Taylor, Robin N.
and Sun, Yu and Ernst, Stefan and Hartmann, Martin and Bauer, Matthias and et
al.}, year={2014}, pages={127–136} }'
chicago: 'Dehe, Daniel, Lei Wang, Melanie K. Müller, Gunder Dörr, Zhou Zhou, Robin
N. Klupp-Taylor, Yu Sun, et al. “A Rhodium Triphenylphosphine Catalyst for Alkene
Hydrogenation Supported on Neat Superparamagnetic Iron Oxide Nanoparticles.” ChemCatChem
7, no. 1 (2014): 127–36. https://doi.org/10.1002/cctc.201402615.'
ieee: 'D. Dehe et al., “A Rhodium Triphenylphosphine Catalyst for Alkene
Hydrogenation Supported on Neat Superparamagnetic Iron Oxide Nanoparticles,” ChemCatChem,
vol. 7, no. 1, pp. 127–136, 2014, doi: 10.1002/cctc.201402615.'
mla: Dehe, Daniel, et al. “A Rhodium Triphenylphosphine Catalyst for Alkene Hydrogenation
Supported on Neat Superparamagnetic Iron Oxide Nanoparticles.” ChemCatChem,
vol. 7, no. 1, Wiley, 2014, pp. 127–36, doi:10.1002/cctc.201402615.
short: D. Dehe, L. Wang, M.K. Müller, G. Dörr, Z. Zhou, R.N. Klupp-Taylor, Y. Sun,
S. Ernst, M. Hartmann, M. Bauer, W.R. Thiel, ChemCatChem 7 (2014) 127–136.
date_created: 2023-01-30T20:36:12Z
date_updated: 2023-01-31T08:35:59Z
department:
- _id: '35'
- _id: '306'
doi: 10.1002/cctc.201402615
intvolume: ' 7'
issue: '1'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
page: 127-136
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publication_status: published
publisher: Wiley
status: public
title: A Rhodium Triphenylphosphine Catalyst for Alkene Hydrogenation Supported on
Neat Superparamagnetic Iron Oxide Nanoparticles
type: journal_article
user_id: '27611'
volume: 7
year: '2014'
...
---
_id: '37999'
author:
- first_name: Thomas
full_name: Werner, Thomas
id: '89271'
last_name: Werner
orcid: 0000-0001-9025-3244
- first_name: Nils
full_name: Tenhumberg, Nils
last_name: Tenhumberg
- first_name: Hendrik
full_name: Büttner, Hendrik
last_name: Büttner
citation:
ama: 'Werner T, Tenhumberg N, Büttner H. Hydroxyl-Functionalized Imidazoles: Highly
Active Additives for the Potassium Iodide-Catalyzed Synthesis of 1,3-Dioxolan-2-one
Derivatives from Epoxides and Carbon Dioxide. ChemCatChem. 2014;6(12):3493-3500.
doi:10.1002/cctc.201402572'
apa: 'Werner, T., Tenhumberg, N., & Büttner, H. (2014). Hydroxyl-Functionalized
Imidazoles: Highly Active Additives for the Potassium Iodide-Catalyzed Synthesis
of 1,3-Dioxolan-2-one Derivatives from Epoxides and Carbon Dioxide. ChemCatChem,
6(12), 3493–3500. https://doi.org/10.1002/cctc.201402572'
bibtex: '@article{Werner_Tenhumberg_Büttner_2014, title={Hydroxyl-Functionalized
Imidazoles: Highly Active Additives for the Potassium Iodide-Catalyzed Synthesis
of 1,3-Dioxolan-2-one Derivatives from Epoxides and Carbon Dioxide}, volume={6},
DOI={10.1002/cctc.201402572},
number={12}, journal={ChemCatChem}, publisher={Wiley}, author={Werner, Thomas
and Tenhumberg, Nils and Büttner, Hendrik}, year={2014}, pages={3493–3500} }'
chicago: 'Werner, Thomas, Nils Tenhumberg, and Hendrik Büttner. “Hydroxyl-Functionalized
Imidazoles: Highly Active Additives for the Potassium Iodide-Catalyzed Synthesis
of 1,3-Dioxolan-2-One Derivatives from Epoxides and Carbon Dioxide.” ChemCatChem
6, no. 12 (2014): 3493–3500. https://doi.org/10.1002/cctc.201402572.'
ieee: 'T. Werner, N. Tenhumberg, and H. Büttner, “Hydroxyl-Functionalized Imidazoles:
Highly Active Additives for the Potassium Iodide-Catalyzed Synthesis of 1,3-Dioxolan-2-one
Derivatives from Epoxides and Carbon Dioxide,” ChemCatChem, vol. 6, no.
12, pp. 3493–3500, 2014, doi: 10.1002/cctc.201402572.'
mla: 'Werner, Thomas, et al. “Hydroxyl-Functionalized Imidazoles: Highly Active
Additives for the Potassium Iodide-Catalyzed Synthesis of 1,3-Dioxolan-2-One Derivatives
from Epoxides and Carbon Dioxide.” ChemCatChem, vol. 6, no. 12, Wiley,
2014, pp. 3493–500, doi:10.1002/cctc.201402572.'
short: T. Werner, N. Tenhumberg, H. Büttner, ChemCatChem 6 (2014) 3493–3500.
date_created: 2023-01-22T21:08:51Z
date_updated: 2025-11-10T09:33:53Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/cctc.201402572
extern: '1'
intvolume: ' 6'
issue: '12'
keyword:
- T1
- CSSD
language:
- iso: eng
page: 3493-3500
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publication_status: published
publisher: Wiley
status: public
title: 'Hydroxyl-Functionalized Imidazoles: Highly Active Additives for the Potassium
Iodide-Catalyzed Synthesis of 1,3-Dioxolan-2-one Derivatives from Epoxides and Carbon
Dioxide'
type: journal_article
user_id: '89271'
volume: 6
year: '2014'
...
---
_id: '41254'
author:
- first_name: Alice
full_name: Welther, Alice
last_name: Welther
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Matthias
full_name: Mayer, Matthias
last_name: Mayer
- first_name: Axel
full_name: Jacobi von Wangelin, Axel
last_name: Jacobi von Wangelin
citation:
ama: 'Welther A, Bauer M, Mayer M, Jacobi von Wangelin A. Iron(0) Particles: Catalytic
Hydrogenations and Spectroscopic Studies. ChemCatChem. 2012;4(8):1088-1093.
doi:10.1002/cctc.201100400'
apa: 'Welther, A., Bauer, M., Mayer, M., & Jacobi von Wangelin, A. (2012). Iron(0)
Particles: Catalytic Hydrogenations and Spectroscopic Studies. ChemCatChem,
4(8), 1088–1093. https://doi.org/10.1002/cctc.201100400'
bibtex: '@article{Welther_Bauer_Mayer_Jacobi von Wangelin_2012, title={Iron(0) Particles:
Catalytic Hydrogenations and Spectroscopic Studies}, volume={4}, DOI={10.1002/cctc.201100400},
number={8}, journal={ChemCatChem}, publisher={Wiley}, author={Welther, Alice and
Bauer, Matthias and Mayer, Matthias and Jacobi von Wangelin, Axel}, year={2012},
pages={1088–1093} }'
chicago: 'Welther, Alice, Matthias Bauer, Matthias Mayer, and Axel Jacobi von Wangelin.
“Iron(0) Particles: Catalytic Hydrogenations and Spectroscopic Studies.” ChemCatChem
4, no. 8 (2012): 1088–93. https://doi.org/10.1002/cctc.201100400.'
ieee: 'A. Welther, M. Bauer, M. Mayer, and A. Jacobi von Wangelin, “Iron(0) Particles:
Catalytic Hydrogenations and Spectroscopic Studies,” ChemCatChem, vol.
4, no. 8, pp. 1088–1093, 2012, doi: 10.1002/cctc.201100400.'
mla: 'Welther, Alice, et al. “Iron(0) Particles: Catalytic Hydrogenations and Spectroscopic
Studies.” ChemCatChem, vol. 4, no. 8, Wiley, 2012, pp. 1088–93, doi:10.1002/cctc.201100400.'
short: A. Welther, M. Bauer, M. Mayer, A. Jacobi von Wangelin, ChemCatChem 4 (2012)
1088–1093.
date_created: 2023-01-31T14:59:02Z
date_updated: 2023-01-31T14:59:10Z
department:
- _id: '306'
doi: 10.1002/cctc.201100400
intvolume: ' 4'
issue: '8'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Catalysis
language:
- iso: eng
page: 1088-1093
publication: ChemCatChem
publication_identifier:
issn:
- 1867-3880
publication_status: published
publisher: Wiley
status: public
title: 'Iron(0) Particles: Catalytic Hydrogenations and Spectroscopic Studies'
type: journal_article
user_id: '48467'
volume: 4
year: '2012'
...