On the hydrolysis of 2,3-dihydro-1,3-di-tert-butyl-4,5-dimethylimidazol-2-ylidene.: The crystal structure of 1,3-di-tert-butyl-4,5-dimethylimidazolium bicarbonate [1]

被引：10

作者：

Abu-Rayyan, Ahmed

Abu-Salem, Qutaiba ^{[1
]}

Kuhn, Norbert ^{[1
]}

Maichle-Moessmer, Caecilia ^{[1
]}

Steimann, Manfred ^{[1
]}

Henkel, Gerald ^{[2
]}

机构：

[1] Univ Tubingen, Inst Anorgan Chem, D-72076 Tubingen, Germany

[2] Fachbereich Chem Univ, Paderborn, Germany

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2008年 / 634卷 / 05期

关键词：

carbenes; carbonates; hydrogen bonds; crystal structures;

D O I：

10.1002/zaac.200700576

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

1,3-Di-tert-butyl-4,5-dimethylimidazolium bicarbonate (7), formed on the exposure of 2,3-dihydro-1,3-di-tert-butyl-4,5-dimethylimidazol-2-ylidene (6) towards air, is prepared on the reaction of 6 with ammonium bicarbonate; its crystal structure analysis reveals the presence of dimeric bicarbonate anions linked to each other and to the imidazolium ions with hydrogen bonds.

引用

页码：823 / 824

页数：2

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