2-(1H-Indol-3-yl)acetohydrazide

被引：0
|
作者：
Sidra, Lala Rukh [1 ]
Khan, Islam Ullah [1 ]
Yar, Muhammad [2 ]
Simpson, Jim [3 ]
机构：
[1] Govt Coll Univ, Dept Chem, Mat Chem Lab, Lahore 54000, Pakistan
[2] COMSATS Inst Informat Technol, Interdisciplinary Res Ctr Biomed Mat, Lahore 54000, Pakistan
[3] Univ Otago, Dept Chem, Dunedin, New Zealand
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷
关键词：
data-to-parameter ratio = 16.8; mean ̄(C-C) = 0.003 Å; R factor = 0.046; single-crystal X-ray study; T = 296 K; wR factor = 0.122;
D O I：
10.1107/S1600536812041694
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound C10H11N3O, the mean plane of the indole ring system (r.m.s. deviation 0.0131 angstrom) subtends a dihedral angle of 87.27 (5)degrees to the almost planar acetohydrazide substituent (r.m.s. deviation 0.0291 angstrom). In the crystal, bifurcated N-H...(O,N) and N-H...N hydrogen bonds involving the pyrrole N-H grouping combine to form zigzag chains along a. Additional N-H...O contacts from the hydrazide N-H group augmented by C-H...pi inter-actions link the mol-ecules into chains along the a axis. The overall effect of these contacts is a three-dimensional network structure with mol-ecules stacked along the b-axis direction.
引用
收藏
页码：O3140 / +
页数：9
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