Synthesis and structure of 6-chloro-2,3-trimethylene-4-phenylquinoline

被引：1

作者：

Ponomarev, II ^{[1
]}

Shishkin, OV ^{[1
]}

Lindeman, SV ^{[1
]}

Volkova, YV ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,AN NESMEYANOV ORGANOELEMENT CPDS INST,MOSCOW 117813,RUSSIA

来源：

RUSSIAN CHEMICAL BULLETIN | 1996年 / 45卷 / 07期

关键词：

6-chloro-2,3-trimethylene-4-phenylquinoline; X-ray structural analysis; molecular structure;

D O I：

10.1007/BF01431812

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An X-ray structural investigation of 6-chloro-2,3-trimethylene-4-phenylquinoline obtained by the reaction of 2-amino-5-chlorobenzophenone with cyclopentanone was carried out. At 20 degrees C, a = 23.750, b = 9.242, c = 14.018 Angstrom, beta = 112.68 degrees, space group C2/c, Z = 8, 2647 reflections, R = 0.047. The five-membered ring has an envelope conformation. Conjugation between the quinoline fragment and the phenyl substituent is significantly distorted due to the rotation of the latter by -62.9 degrees.

引用

页码：1711 / 1713

页数：3

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