Ionic manganese porphyrins with S-containing counter anions: Mimicking cytochrome P450 activity for alkene epoxidation

Yueqin Cai; Ye Liu; Yong Lu; Guohua Gao; Mingyuan He

doi:10.1007/s10562-008-9471-z

Ionic manganese porphyrins with S-containing counter anions: Mimicking cytochrome P450 activity for alkene epoxidation

Yueqin Cai
, Ye Liu^*
, Yong Lu
, Guohua Gao
, Mingyuan He

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

East China Normal University

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

The ionic manganese porphyrins, composed of trimethylbenzylammonium cations and S-containing anions, were designed to mimic cytochrome P450. S-containing anions could function as the stoichiometric axial ligands and counterions dually. Such ionic catalysts showed good catalytic performance in alkene epoxidation as compared with their neutral counterparts, in terms of activity, epoxide selectivity, and recyclability.

Original language	English
Pages (from-to)	334-339
Number of pages	6
Journal	Catalysis Letters
Volume	124
Issue number	3-4
DOIs	https://doi.org/10.1007/s10562-008-9471-z
State	Published - Aug 2008

Keywords

Epoxidation
Ionic catalysts
Manganese porphyrins
Sulfur axial ligands

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title = "Ionic manganese porphyrins with S-containing counter anions: Mimicking cytochrome P450 activity for alkene epoxidation",

abstract = "The ionic manganese porphyrins, composed of trimethylbenzylammonium cations and S-containing anions, were designed to mimic cytochrome P450. S-containing anions could function as the stoichiometric axial ligands and counterions dually. Such ionic catalysts showed good catalytic performance in alkene epoxidation as compared with their neutral counterparts, in terms of activity, epoxide selectivity, and recyclability.",

keywords = "Epoxidation, Ionic catalysts, Manganese porphyrins, Sulfur axial ligands",

author = "Yueqin Cai and Ye Liu and Yong Lu and Guohua Gao and Mingyuan He",

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T1 - Ionic manganese porphyrins with S-containing counter anions

T2 - Mimicking cytochrome P450 activity for alkene epoxidation

AU - Cai, Yueqin

AU - Liu, Ye

AU - Lu, Yong

AU - Gao, Guohua

AU - He, Mingyuan

PY - 2008/8

Y1 - 2008/8

N2 - The ionic manganese porphyrins, composed of trimethylbenzylammonium cations and S-containing anions, were designed to mimic cytochrome P450. S-containing anions could function as the stoichiometric axial ligands and counterions dually. Such ionic catalysts showed good catalytic performance in alkene epoxidation as compared with their neutral counterparts, in terms of activity, epoxide selectivity, and recyclability.

AB - The ionic manganese porphyrins, composed of trimethylbenzylammonium cations and S-containing anions, were designed to mimic cytochrome P450. S-containing anions could function as the stoichiometric axial ligands and counterions dually. Such ionic catalysts showed good catalytic performance in alkene epoxidation as compared with their neutral counterparts, in terms of activity, epoxide selectivity, and recyclability.

KW - Epoxidation

KW - Ionic catalysts

KW - Manganese porphyrins

KW - Sulfur axial ligands

UR - https://www.scopus.com/pages/publications/49749136921

U2 - 10.1007/s10562-008-9471-z

DO - 10.1007/s10562-008-9471-z

M3 - 文章

AN - SCOPUS:49749136921

SN - 1011-372X

VL - 124

SP - 334

EP - 339

JO - Catalysis Letters

JF - Catalysis Letters

IS - 3-4

ER -

Ionic manganese porphyrins with S-containing counter anions: Mimicking cytochrome P450 activity for alkene epoxidation

Abstract

Keywords

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