CH/π interaction in the conformation of organic compounds.: A database study

被引：223

作者：

Umezawa, Y

Tsuboyama, S

Takahashi, H

Uzawa, J

Nishio, M ^{[1
]}

机构：

[1] RIKEN, Inst Phys & Chem Res, Wako, Saitama 35101, Japan

[2] Inst Microbial Chem, BIKAKEN, Shinagawa Ku, Tokyo 141, Japan

来源：

TETRAHEDRON | 1999年 / 55卷 / 33期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0040-4020(99)00539-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A study was carried out, with use of the Cambridge Structural Database, to examine the role of CH/pi interaction in the conformation of organic compounds. A number of short intramolecular CH/pi distances have been disclosed in the crystal structure of these compounds. The structure was inspected to know whether the crystal conformation is a consequence of the so-called packing forces, or the CH/pi interaction plays a role. The result has demonstrated that the CH/pi interaction plays an appreciable role in controlling the conformation of organic compounds. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

收藏

页码：10047 / 10056

页数：10

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