{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,10]],"date-time":"2026-07-10T22:00:05Z","timestamp":1783720805121,"version":"3.55.0"},"reference-count":39,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2023,1,6]],"date-time":"2023-01-06T00:00:00Z","timestamp":1672963200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"National Natural Science Foundation of China","award":["21861013"],"award-info":[{"award-number":["21861013"]}]},{"name":"National Natural Science Foundation of China","award":["ZK[2022]corefund034"],"award-info":[{"award-number":["ZK[2022]corefund034"]}]},{"name":"National Natural Science Foundation of China","award":["YJSKYJJ[2021]089"],"award-info":[{"award-number":["YJSKYJJ[2021]089"]}]},{"name":"National Natural Science Foundation of China","award":["HZ2021013"],"award-info":[{"award-number":["HZ2021013"]}]},{"name":"Guizhou Provincial Science and Technology Department","award":["21861013"],"award-info":[{"award-number":["21861013"]}]},{"name":"Guizhou Provincial Science and Technology Department","award":["ZK[2022]corefund034"],"award-info":[{"award-number":["ZK[2022]corefund034"]}]},{"name":"Guizhou Provincial Science and Technology Department","award":["YJSKYJJ[2021]089"],"award-info":[{"award-number":["YJSKYJJ[2021]089"]}]},{"name":"Guizhou Provincial Science and Technology Department","award":["HZ2021013"],"award-info":[{"award-number":["HZ2021013"]}]},{"name":"Department of Education of Guizhou Province","award":["21861013"],"award-info":[{"award-number":["21861013"]}]},{"name":"Department of Education of Guizhou Province","award":["ZK[2022]corefund034"],"award-info":[{"award-number":["ZK[2022]corefund034"]}]},{"name":"Department of Education of Guizhou Province","award":["YJSKYJJ[2021]089"],"award-info":[{"award-number":["YJSKYJJ[2021]089"]}]},{"name":"Department of Education of Guizhou Province","award":["HZ2021013"],"award-info":[{"award-number":["HZ2021013"]}]},{"name":"Cooperation Project between Chongqing universities and the Chinese Academy of Sciences","award":["21861013"],"award-info":[{"award-number":["21861013"]}]},{"name":"Cooperation Project between Chongqing universities and the Chinese Academy of Sciences","award":["ZK[2022]corefund034"],"award-info":[{"award-number":["ZK[2022]corefund034"]}]},{"name":"Cooperation Project between Chongqing universities and the Chinese Academy of Sciences","award":["YJSKYJJ[2021]089"],"award-info":[{"award-number":["YJSKYJJ[2021]089"]}]},{"name":"Cooperation Project between Chongqing universities and the Chinese Academy of Sciences","award":["HZ2021013"],"award-info":[{"award-number":["HZ2021013"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>Metal\u2013organic frameworks (MOFs) are outstanding platforms for heterogeneous catalysis due to their tunable pore size, huge surface area, large porosity, and potential active sites. The design and synthesis of MOF\/organocatalyst co-catalytic systems have attracted considerable interest owing to their high catalytic activity, low toxicity, and mild reaction conditions. Herein, we reported the synthesis of a bifunctional TEMPO-IsoNTA organocatalyst featuring a pyridyl group as an anchoring site and a TEMPO radical as a catalytic active site. By using the topologically isomorphic structures of MIL-101(Fe) and MIL-101(Cr) as co-catalysts, these MOF\/TEMPO-IsoNTA systems enable the efficient aerobic oxidation of various alcohols to their corresponding aldehydes or ketones under mild conditions. Notably, the MIL-101(Fe)\/TEMPO-IsoNTA system exhibits superior catalytic activity, thanks to their redox-active FeIII-oxo nodes, which facilitate the regeneration of TEMPO-IsoNTA. Our research not only solves the problem of potential heavy metal contamination in the TEMPO-based homogeneous catalytic system, but also enriches the understanding of synergism of MOFs\/organocatalysts.<\/jats:p>","DOI":"10.3390\/molecules28020593","type":"journal-article","created":{"date-parts":[[2023,1,9]],"date-time":"2023-01-09T05:57:14Z","timestamp":1673243834000},"page":"593","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Enhanced Catalytic Activity of TEMPO-Mediated Aerobic Oxidation of Alcohols via Redox-Active Metal\u2013Organic Framework Nodes"],"prefix":"10.3390","volume":"28","author":[{"given":"Bing","family":"Wang","sequence":"first","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9822-6929","authenticated-orcid":false,"given":"Junjie","family":"Zhang","sequence":"additional","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yun","family":"Xue","sequence":"additional","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuliang","family":"Chong","sequence":"additional","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dongdong","family":"Zhao","sequence":"additional","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hu","family":"Cheng","sequence":"additional","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liangliang","family":"Tian","sequence":"additional","affiliation":[{"name":"School of Electronic Information and Electrical Engineering, Chongqing University of Arts and Sciences, Chongqing 400000, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5704-6569","authenticated-orcid":false,"given":"Jinliang","family":"Zhuang","sequence":"additional","affiliation":[{"name":"Key Lab for Functional Materials Chemistry of Guizhou Province, School of Chemistry and Materials Science, Guizhou Normal University, Guiyang 550001, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2023,1,6]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1450","DOI":"10.1039\/b807080f","article-title":"Metal-organic framework materials as catalysts","volume":"38","author":"Lee","year":"2009","journal-title":"Chem. 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