SYNTHESIS, STRUCTURE, AND REACTIONS OF 10-BI-4 ORGANOBISMUTH ATE COMPLEXES

被引：17
|
作者：
CHEN, X
YAMAMOTO, Y
AKIBA, K
YOSHIDA, S
YASUI, M
IWASAKI, F
机构：
[1] HIROSHIMA UNIV,FAC SCI,DEPT CHEM,1-3-1 KAGAMIYAMA,HIROSHIMA 724,JAPAN
[2] UNIV ELECTROCOMMUN,CHOFU,TOKYO 182,JAPAN
来源：
TETRAHEDRON LETTERS | 1992年 / 33卷 / 44期
关键词：
D O I：
10.1016/S0040-4039(00)61010-9
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The anionic 10-Bi-4 species (2a, 2b) were synthesized by the reaction of BiCl3 with 2 equiv of lithium 2-(2-lithiophenyl)-2-propoxide derivatives (1a, 1b). The X-ray crystallographic analysis showed 2a-Et4N+ to be distorted pseudotrigonal bipyramid in geometry. Reaction of dimethyl-substituted 2b-Li+ with methyl iodide took place exclusively not at the bismuth but at the oxygen to give an ether 4.
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页码：6653 / 6656
页数：4
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