Novel photochemical behavior of olefin with a pyrrole ring and a phenanthroline ring controlled by hydrogen bonding

被引：19

作者：

Yang, YY ^{[1
]}

Arai, T ^{[1
]}

机构：

[1] Univ Tsukuba, Dept Chem, Tsukuba, Ibaraki 305, Japan

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 17期

关键词：

D O I：

10.1016/S0040-4039(98)00331-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2-(2-(2-Pyrrolyl)ethenyl)phenanthroline exhibited Irans-to-cis one-way isomerization on photoirradiation. Furthermore, the cis-isomer underwent intramolecular hydrogen atom transfer in the excited singlet state. The cis-to-trans isomerization took place efficiently on addition of a metal ion. (C) 1998 Elsevier Science Ltd. All rights reserved.

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页码：2617 / 2620

页数：4

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