{"main_file_link":[{"url":"https://pubs.acs.org/doi/10.1021/acsapm.2c01330"}],"issue":"12","department":[{"_id":"163"}],"doi":"10.1021/acsapm.2c01330","keyword":["distillation−precipitation polymerization","porous microparticles","heterogeneous catalysis Baylis−Hillman reaction","reusable catalyst"],"citation":{"apa":"Kumar, A., Kuckling, D., &#38; Nebhani, L. (2022). Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction. <i>ACS Applied Polymer Materials</i>, <i>4</i>(12), 8996–9005. <a href=\"https://doi.org/10.1021/acsapm.2c01330\">https://doi.org/10.1021/acsapm.2c01330</a>","ama":"Kumar A, Kuckling D, Nebhani L. Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction. <i>ACS Applied Polymer Materials</i>. 2022;4(12):8996-9005. doi:<a href=\"https://doi.org/10.1021/acsapm.2c01330\">10.1021/acsapm.2c01330</a>","chicago":"Kumar, Amit, Dirk Kuckling, and Leena Nebhani. “Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction.” <i>ACS Applied Polymer Materials</i> 4, no. 12 (2022): 8996–9005. <a href=\"https://doi.org/10.1021/acsapm.2c01330\">https://doi.org/10.1021/acsapm.2c01330</a>.","mla":"Kumar, Amit, et al. “Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction.” <i>ACS Applied Polymer Materials</i>, vol. 4, no. 12, American Chemical Society (ACS), 2022, pp. 8996–9005, doi:<a href=\"https://doi.org/10.1021/acsapm.2c01330\">10.1021/acsapm.2c01330</a>.","short":"A. Kumar, D. Kuckling, L. Nebhani, ACS Applied Polymer Materials 4 (2022) 8996–9005.","ieee":"A. Kumar, D. Kuckling, and L. Nebhani, “Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction,” <i>ACS Applied Polymer Materials</i>, vol. 4, no. 12, pp. 8996–9005, 2022, doi: <a href=\"https://doi.org/10.1021/acsapm.2c01330\">10.1021/acsapm.2c01330</a>.","bibtex":"@article{Kumar_Kuckling_Nebhani_2022, title={Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction}, volume={4}, DOI={<a href=\"https://doi.org/10.1021/acsapm.2c01330\">10.1021/acsapm.2c01330</a>}, number={12}, journal={ACS Applied Polymer Materials}, publisher={American Chemical Society (ACS)}, author={Kumar, Amit and Kuckling, Dirk and Nebhani, Leena}, year={2022}, pages={8996–9005} }"},"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Poly(quinuclidin-3-yl methacrylate-co-divinylbenzene) microparticles having porous as well as nonporous morphology and varying contents of quinuclidine functionality were synthesized by distillation–precipitation polymerization. Further, the synthesized microparticles were explored to catalyze the Baylis–Hillman reaction between 4-nitrobenzaldehyde and acrylonitrile. Porous and nonporous microparticles functionalized with a catalytic moiety with a loading of 70% (labeled as P70 and NP70) were employed to optimize reaction parameters such as water content, solvent, and temperature for the Baylis–Hillman reaction between 4-nitrobenzaldehyde and acrylonitrile. Using optimal conditions, the catalytic efficiency of porous and nonporous microparticles at different feed compositions was determined. Porous microparticles containing 70% of quinuclidine (P70) displayed 100% conversion within 16 h at 50 °C, while nonporous microparticles containing 70% of quinuclidine (NP70) displayed a relatively less catalytic conversion, which is attributed to their lower surface area. Furthermore, the catalytic activity of porous microparticles containing 70% of quinuclidine (P70) for the Baylis–Hillman reaction involving a variety of aryl aldehyde derivatives was determined, where the microparticles displayed impressive catalytic efficiency. In addition, the reusability of the microparticles functionalized with a catalytic moiety was evaluated for five cycles of catalytic reaction."}],"publication_identifier":{"issn":["2637-6105","2637-6105"]},"_id":"35645","year":"2022","publication":"ACS Applied Polymer Materials","date_created":"2023-01-10T08:07:12Z","intvolume":"         4","type":"journal_article","date_updated":"2023-01-10T08:12:15Z","publication_status":"published","volume":4,"article_type":"original","publisher":"American Chemical Society (ACS)","author":[{"first_name":"Amit","last_name":"Kumar","full_name":"Kumar, Amit"},{"full_name":"Kuckling, Dirk","id":"287","first_name":"Dirk","last_name":"Kuckling"},{"first_name":"Leena","last_name":"Nebhani","full_name":"Nebhani, Leena"}],"status":"public","page":"8996-9005","user_id":"94","title":"Quinuclidine-Immobilized Porous Polymeric Microparticles as a Compelling Catalyst for the Baylis–Hillman Reaction"}