Highly Efficient Oxidative Cleavage of Carbon-Carbon Double Bond over meso-Tetraphenyl Cobalt Porphyrin Catalyst in the Presence of Molecular Oxygen

Highly Efficient Oxidative Cleavage of Carbon-Carbon Double Bond over meso-Tetraphenyl Cobalt Porphyrin Catalyst in the Presence of Molecular Oxygen

Highly efficient and selective carbon-carbon double bond aerobic cleavage of olefins catalyzed by metallopor- phyrins was investigated, and carbonyl compounds and epoxide were produced as the main products. CoTPP （co- balt meso-tetraphenyl porphyrin） showed excellent activity for the oxidative cleav...

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Bibliographic Details
Published in:Chinese journal of chemistry Vol. 30; no. 9; pp. 2103 - 2108
Main Author: 周贤太 纪红兵
Format: Journal Article
Language:English
Published: Weinheim WILEY-VCH Verlag 01-09-2012
WILEY‐VCH Verlag
Wiley Subscription Services, Inc
Subjects:
carbon-carbon double bond
metalloporphyrins
molecular oxygen
oxidative cleavage
催化剂
分子氧
双键
四苯基钴卟啉
模型化合物
氧化裂解
碳
羰基化合物
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Summary:Highly efficient and selective carbon-carbon double bond aerobic cleavage of olefins catalyzed by metallopor- phyrins was investigated, and carbonyl compounds and epoxide were produced as the main products. CoTPP （co- balt meso-tetraphenyl porphyrin） showed excellent activity for the oxidative cleavage of carbon-carbon double bond by using styrene as model compound, in which the TOF （turnover frequency） and selectivity toward benzaldehyde was obtained with 2×10^4h-1 and 86%,respectively.
Bibliography:oxidative cleavage, metalloporphyrins, molecular oxygen, carbon-carbon double bond
31-1547/O6
Highly efficient and selective carbon-carbon double bond aerobic cleavage of olefins catalyzed by metallopor- phyrins was investigated, and carbonyl compounds and epoxide were produced as the main products. CoTPP （co- balt meso-tetraphenyl porphyrin） showed excellent activity for the oxidative cleavage of carbon-carbon double bond by using styrene as model compound, in which the TOF （turnover frequency） and selectivity toward benzaldehyde was obtained with 2×10^4h-1 and 86%,respectively.
Zhou, Xiantai Ji, Hongbing （School of Chemistry and Chemical Engineering, Key Laboratory of Low-Carbon Chemistry ＆ Energy Conservation of Guangdong Province, Sun Yat-sen University, Guangzhou, Guangdong 510275, China）
the National Natural Science Foundation of China - No. 20976203 and 21036009
istex:7AB579F98F70F020C247E3EB454D029D331813B6
ArticleID:CJOC201200621
Higher-level Talent Project for Guangdong Provincial Universities
the Fundamental Research Funds for the Central Universities
ark:/67375/WNG-38K73L9X-8
ISSN:1001-604X
1614-7065
DOI:10.1002/cjoc.201200621