(E)-N′-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-1H-indole-3-carbohydrazide

被引：0
|
作者：
Li, Xiao-Yan [1 ]
机构：
[1] Zibo Vocat Inst, Zibo 255314, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷
关键词：
data-to-parameter ratio = 12.1; mean σ(C-C) = 0.009 Å; R factor = 0.051; single-crystal X-ray study; T = 298 K; wR factor = 0.125;
D O I：
10.1107/S1600536811039195
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
There are three independent moleculesi n the asymmetric unit of the title compound, C18H16BrN3O3, in which the dihedral angles between the indole and benzene rings are 76.9 (2), 4.9 (2), and 70.9 (2)degrees. All three molecules exist in a trans configuration with respect to the methylidene units. In each molecule, there is one intramolecular O-H center dot center dot center dot N hydrogen bond. In the crystal, N-H center dot center dot center dot O hydrogen bonds occur.
引用
收藏
页码：O2815 / +
页数：13
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