Synthesis of 1-Aza-2-borabutatriene Rhodium Complexes by Thermal Borylene Transfer from [(OC)5Mo=BN(SiMe3)2]

被引：19
作者：
Braunschweig, Holger [1 ]
Ye, Qing [1 ]
Damme, Alexander [1 ]
Kupfer, Thomas [1 ]
Radacki, Krzysztof [1 ]
Wolf, Justin [1 ]
机构：
[1] Univ Wurzburg, Inst Anorgan Chem, D-97074 Wurzburg, Germany
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 40期
基金：
欧洲研究理事会;
关键词：
boraallene; boron; borylene complexes; rhodium; vinylidene complexes; AMINOBORYLENE COMPLEXES; ELECTRONIC-STRUCTURE; CRYSTAL-STRUCTURE; TRANSITION-METAL; CHEMISTRY; BORON; INSERTION; LIGANDS; TETRAFLUOROBUTATRIENE; FUNCTIONALIZATION;
D O I：
10.1002/anie.201104026
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Borylene on me: An unprecedented borylene transfer to metal-carbon double bonds afforded the title compounds. Preliminary studies revealed a thermally induced change of coordination mode from B-C to C-C and subsequent highly stereoselective C-H activation by the B=C bond. [(η5-C 5H5)Rh(PCy3){(B,C-η2)-(SiMe 3)2N=B=C=CH2)}] and its rearrangement product were both characterized by X-ray crystallography (see picture). © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：9462 / 9466
页数：5
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