Organometallics

A Stabilized Triarylbismuthane Imide: Synthesis and First X-ray Structure Analysis

T Ikegami, H Suzuki

Index: Ikegami, Tohru; Suzuki, Hitomi Organometallics, 1998 , vol. 17, # 6 p. 1013 - 1017

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Citation Number: 12

Abstract

Treatment of dichloride 6 with TfNH2 in the presence of t-BuOK gave the moisture- insensitive triarylbismuthane imide 7 with an oxazoline group at a position ortho to the carbon bearing the bismuth atom. The first X-ray structure analysis of bismuthane imide has been carried out for compound 7, revealing that the bismuth center has a distorted-trigonal- bipyramidal geometry and the Bi-N bond possesses a polarized Bi+-N-bond nature rather ...