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 2012-09, Vol.30 (9), p.2103-2108
Main Author: 周贤太 纪红兵
Format: Article
Language:English
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.
ISSN:1001-604X
1614-7065
DOI:10.1002/cjoc.201200621