Germacarboxylic acid: An organic-acid analogue based on a heavier group 14 element

被引：52

作者：

Pineda, LW ^{[1
]}

Jancik, V ^{[1
]}

Roesky, HW ^{[1
]}

Herbst-Irmer, R ^{[1
]}

机构：

[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2004年 / 43卷 / 41期

关键词：

acids; germanium; hydrogen bonds; oxidative addition; sulfur;

D O I：

10.1002/anie.200460872

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

First impressions: An oxidative addition between [LGeOH] and elemental sulfur leads to the isolation of the first germacarboxylic acid [LGe(S)OH] (L=HC{(CMe)(2,6-iPr2C6H3N)}2; see picture). In the solid state [LGe(S)OH] displays preferential of the thiono-form and formation of hydrogen-bond arrays generates dimers. This germacarboxylic acid shows how the heavier congeners of Group 14 can mimic well know organic functional groups.

引用

页码：5534 / 5536

页数：3

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