Photon-Quantitative Reaction of a Dithiazolylarylene in Solution

被引：168

作者：

Fukumoto, Sayo ^{[1
]}

Nakashima, Takuya ^{[1
]}

Kawai, Tsuyoshi ^{[1
]}

机构：

[1] NAIST, Nara Inst Sci & Technol, Grad Sch Mat Sci, 8916-5 Takayama, Nara 6300192, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 07期

关键词：

heterocycles; hydrogen bonds; photochromism; supramolecular chemistry; EUROPIUM(III) COMPLEX; QUANTUM YIELD; PHOTOCHROMISM; THIAZOLE; DIARYLETHENES; SINGLE;

D O I：

10.1002/anie.201006844

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ready for action: An excellent quantum yield was observed for a photocoloration reaction of a photochromic molecule based on a triangular terarylene structure. The molecule is brought into a conformation favorable for photocyclization by multiple intramolecular interactions, including CHi-N hydrogen bonding and Si-N and CHi-π interactions (see picture). © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1565 / 1568

页数：4

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