Synthesis and spectral properties of mixed meso-metallocenylporphyrins

被引：18

作者：

Loim, NM ^{[1
]}

Abramova, NV ^{[1
]}

Khaliullin, RZ ^{[1
]}

Lukashov, YS ^{[1
]}

Vorontsov, EV ^{[1
]}

Sokolov, VI ^{[1
]}

机构：

[1] Russian Acad Sci, AN Nesmeyanov Organoelement Cpds Inst, Moscow 117813, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 1998年 / 47卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

porphyrins; meso-metallocenylporphyrins; cymantrene; ferrocene; dipyrrolylmethanes; electronic absorption and H-1 NMR spectra;

D O I：

10.1007/BF02498176

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A series of mixed porphyrins with different numbers of metallocenyl (ferrocenyl and cymantrenyl) and aryl (Ph and C6F5) groups at the meso-positions was obtained and characterized by H-1 NMR, electronic absorption, and mass spectra. The downfield shift of NW signals as well as the bathochromic shift of Q-bands can be attributed to a distortion of the porphyrin macrocycle upon the introduction of bulky mesa-substituents.

引用

页码：1016 / 1020

页数：5

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