Stable intramolecularly base-stabilized germylene- and stannylene-borane adducts:: M[C6H3(NMe2)2-2,6]2BH3 (M = Ge, Sn)

被引：52
作者：
Drost, C [1 ]
Hitchcock, PB [1 ]
Lappert, MF [1 ]
机构：
[1] Univ Sussex, Sch Chem Phys & Environm Sci, Chem Lab, Brighton BN1 9QJ, E Sussex, England
来源：
ORGANOMETALLICS | 1998年 / 17卷 / 18期
关键词：
D O I：
10.1021/om980388v
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The synthesis and characterization of two novel and thermally surprisingly stable main-group-element Lewis acid (BH3) adducts (3 and 4) of a monomeric germylene (1) and of a diarylstannylene (2) is reported. X-ray crystal structures of the adducts MAr2(BH3) reveal a four-coordinated germanium (3) but five-coordinated tin (4), with regard to the C,N-potentially bidentate chelating ligand -C6H3(NMe2)(2)-1,2 and BH3, respectively.
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页码：3838 / 3840
页数：3
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