A curiously short carbon-carbon double bond?

被引：14

作者：

Dunitz, JD ^{[1
]}

机构：

[1] ETH Zentrum, Swiss Fed Inst Technol, Organ Chem Lab, CH-8092 Zurich, Switzerland

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 24期

关键词：

D O I：

10.1039/a907593c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The discrepancy between the 'curiously short' carbon-carbon double bond distance in 3-ethynylcyclopropene, as measured experimentally by X-ray analysis [1.255(2) Angstrom], compared with the value derived from high level ab initio calculations (ca. 1.28 Angstrom), is largely due to neglect of corrections for molecular motion in the crystal.

引用

页码：2547 / 2547

页数：1

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