A general equation holds for the geometry of hydrogen bonds with O and N acceptors

被引：11

作者：

Alkorta, I ^{[1
]}

Elguero, J ^{[1
]}

机构：

[1] CSIC, Inst Quim Med, E-28006 Madrid, Spain

来源：

STRUCTURAL CHEMISTRY | 1999年 / 10卷 / 02期

关键词：

hydrogen bonds; bond length relationships; ab initio and crystallographic data;

D O I：

10.1023/A:1022041532090

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A unique equation able to correlate two geometrical parameters in hydrogen-bonded (HB) systems, the X-H covalent bond distance of the donor and the H ... Y distance of the acceptor, has been devised. The equation is able to fit high-quality crystallographic data of different HE donors and several nitrogen and oxygen accepters.

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收藏

页码：157 / 159

页数：3

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