5"-benzylidene-1′,1"-dimethyl-4′-phenylacenapthene-2-spiro-2′-pyrrolidine-3′-spiro-3"-piperidine-1,4"-dione

被引：4
|
作者：
Aravindan, PG
Selvanayagam, S
Velmurugan, D
Ravikumar, K
Sridhar, G
Raghunathan, R
机构：
[1] Univ Madras, Dept Crystallog & Biophys, Madras 600025, Tamil Nadu, India
[2] Indian Inst Chem Technol, Lab Xray Crystallog, Hyderabad 500007, Andhra Pradesh, India
[3] Univ Madras, Dept Organ Chem, Madras 600025, Tamil Nadu, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2004年 / 60卷
关键词：
D O I：
10.1107/S160053680402690X
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound, C34H30N2O2, the pyrrolidine and piperidinone rings each adopt a half-chair conformation. The dihedral angle between the two phenyl-ring substituents is 70.4 (1)degrees. Intramolecular C-H...O hydrogen bonds are observed in the crystal structure. In addition to these interactions, C-H...pi interactions also play a role in stabilizing the crystal structure.
引用
收藏
页码：O2149 / O2151
页数：3
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