Excimer emission and photodimerization in a crystalline stilbene

被引：41

作者：

Cohen, M. D. ^{[1
]}

Green, B. S. ^{[1
]}

Ludmer, Z. ^{[1
]}

Schmidt, G. M. J. ^{[1
]}

机构：

[1] Weizmann Inst Sci, Dept Chem, IL-76100 Rehovot, Israel

来源：

CHEMICAL PHYSICS LETTERS | 1970年 / 7卷 / 05期

关键词：

D O I：

10.1016/0009-2614(70)80154-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Crystalline 2. 4-dichloro-trans-stilbene (II) displays excimer emission and undergoes photoreaction to yield the mirror-symmetric dimer 1. cis-2-di(2. 4-dichlorophenyl)-trans-3. trans-4-diphenylcyclo-butane(III). In solution. under a variety of conditions. II shows only monomer emission and yields. in addition to III. the centric photodimer 1. trans-3-di(2. 4-dichlorophenyl)-cis-2. trans-4-diphenylcycle-butane (IV) and cis-monomer.

引用

页码：486 / 490

页数：5

共 32 条

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