Addition of N-nucleophiles to gold(III)-bound isocyanides leading to short-lived gold(III) acyclic diaminocarbene complexes

被引：44

作者：

Anisimova, Tatyana B. ^{[1
]}

Kinzhalov, Mikhail A. ^{[2
]}

Guedes da Silva, M. Fatima C. ^{[1
]}

Novikov, Alexander S. ^{[2
]}

Kukushkin, Vadim Yu. ^{[2
]}

Pombeiro, Armando J. L. ^{[1
]}

Luzyanin, Konstantin V. ^{[2
,3
]}

机构：

[1] Univ Lisbon, Ctr Quim Estrutural, Inst Super Tecn, Ave Rovisco Pais, P-1049001 Lisbon, Portugal

[2] St Petersburg State Univ, 7-9 Univ Skaya Nab, St Petersburg 199034, Russia

[3] Univ Liverpool, Dept Chem, Crown St, Liverpool L69 7ZD, Merseyside, England

来源：

NEW JOURNAL OF CHEMISTRY | 2017年 / 41卷 / 09期

基金：

俄罗斯基础研究基金会; 英国工程与自然科学研究理事会;

关键词：

GOLD-CARBENE COMPLEXES; HETEROCYCLIC CARBENES; MOLECULAR-STRUCTURE; TEMPLATE SYNTHESIS; LIGANDS; AU(III); OXIDATION; CATALYSTS; MONO; SONOGASHIRA;

D O I：

10.1039/c7nj00529f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of [AuCl3(CNR1)] (R-1 = Xyl, Cy, (S)-CHMePh) with amines unexpectedly proceeds via the redox pathway giving gold(I)-isocyanides and imines, while the addition of benzophenone hydrazone to the isocyanide ligand in [AuCl3(CNR1)] at RT leads to short-lived gold(III) acyclic diaminocarbene complexes [AuCl3{C(NHNCPh2)NHR1}].

引用

页码：3246 / 3250

页数：5

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