3,3,4,4,5,5-Hexafluoro-1-(2-methoxyphenyl)-2-[5-(4-methoxyphenyl)-2-methyl-3-thienyl]cyclopent-1-ene: a photochromic compound

被引：7
|
作者：
Fan, Congbin [1 ]
Liu, Gang [1 ]
Liu, Weijun [1 ]
Yang, Tianshe [1 ]
Ng, Seik Weng [2 ]
机构：
[1] Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Organ Chem, Nanchang 330013, Peoples R China
[2] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2009年 / 65卷
关键词：
DIARYLETHENES; CRYSTALS;
D O I：
10.1107/S0108270109013468
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The photochromic title compound, C(24)H(18)F(6)O(2)S, has thienyl and aryl substituents on the C=C double bond of the shallow half-chair-shaped cyclopentene ring. The planes of the two substituent rings are inclined to that of the cyclopentene ring, with dihedral angles between the mean plane of the cyclopentene ring and those of the phenylene and thienyl rings of 51.2 (1) and 51.3 (1)degrees, respectively. The molecule adopts an antiparallel conformation, with a distance between the two photoreactive C atoms of 3.717 (2) angstrom.
引用
收藏
页码：O243 / O244
页数：2
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