ELECTRON-SPIN-RESONANCE SPECTROSCOPY OF PYRROLE RADICAL CATIONS

被引：19

作者：

AVILA, DV ^{[1
]}

DAVIES, AG ^{[1
]}

机构：

[1] UNIV LONDON UNIV COLL,DEPT CHEM,20 GORDON ST,LONDON WC1H 0AJ,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1991年 / 08期

关键词：

D O I：

10.1039/p29910001111

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The ESR spectra are reported for the radical cations of the following pyrrole derivatives in fluid solution: 2,5-di-t-butyl- and 2,5-diphenyl-pyrrole; N-amino-, N-phthalimido- and N-(4-amino-phenyl)-2,5-dimethylpyrrole; 1,4-bis-(2,5-dimethylpyrrol-1-yl)-, 1,4-bis-(2,5-diethylpyrrol-1-yl)-, and 1-(2,5-diethylpyrrol-1-yl)-4-(2,5-dimethylpyrrol-1-yl)-benzene; 1,4-bis-(2,5-dimethylpyrrol-1-yl)-2,3,5,6-tetramethylbenzene; 1,4-bis-(2,5-dimethylpyrrol-1-yl)butane, bis-(2,5-dimethylpyrrol-1-yl)methane, and bi-(2,5-dimethylpyrrol-1-yl); and 8b,8c-diazapyracyclene. The spectra are discussed in terms of the nuclear and electronic structures of the compounds.

引用

页码：1111 / 1118

页数：8

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