6-Bromo-1-butylindoline-2,3-dione

被引：1

作者：

Ji, Lei ^{[2
]}

Fang, Qi ^{[1
]}

Fan, Jian-dong ^{[1
]}

机构：

[1] Shandong Univ, State Key Lab Crystalline Mat, Jinan 250100, Shandong, Peoples R China

[2] Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Shandong, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1107/S1600536808042098

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

There are two independent molecules in the asymmetric unit of the title compound, C12H12BrNO2. The C-C bond lengths of the two carbonyl C atoms of the five-membered rings are distinctly longer than a normal Csp(2)-Csp(2) single bond. One of the molecules makes parallel self-coupled (inversion) dimers by pi-pi interactions with phenyl-phenyl interplanar distances of 3.403 (2) angstrom. The other molecule also forms self-dimers at longer phenyl-phenyl plane distances [3.649 (2) angstrom]. In the crystal, a C-H center dot center dot center dot O interaction is seen.

引用

页码：O136 / U2446

页数：11

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