Dithiaethyneporphyrin: An atypical [18]triphyrin(4.1.1) frame for contracted porphyrins

被引：45

作者：

Berlicka, A ^{[1
]}

Latos-Grazynski, L ^{[1
]}

Lis, T ^{[1
]}

机构：

[1] Wroclaw B Beirut Univ, Inst Chem, PL-50383 Wroclaw, Poland

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 33期

关键词：

annulenes; aromaticity; heterocycles; NMR spectroscopy; porphyrinoids;

D O I：

10.1002/anie.200501635

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fusion of the structural motifs 21,23-dithiaporphyrin and acetylene yields the 18-π-aromatic [18]triphyrin(4.1.1) framework (see structure; C gray, N blue, S yellow). The butyne moiety that joins the two thiophene rings reveals a slight distortion from linearity, showing a bowlike deformation directed out of the macrocycle. (Chemical Equation Presented) © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5288 / 5291

页数：4

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