Bromination of a Stable 1,2-Bis(ferrocenyl) dibismuthene: Synthesis of a 1,2-Dibromodibismuthane Derivative

被引:6
作者
Sasamori, Takahiro [1 ]
Sakagami, Michiyasu [1 ]
Tokitoh, Norihiro [1 ]
机构
[1] Kyoto Univ, Inst Chem Res, Kyoto 6110011, Japan
关键词
DOUBLY BONDED SYSTEMS; ORGANOMETALLIC COMPOUNDS; ELEMENTS; BI; DIPNICTENES; REACTIVITY; COMPOUND; CRYSTAL; SB;
D O I
10.1002/hc.21154
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The bromination reaction of the stable bis(ferrocenyl)dibismuthene, Fc*Bi=BiFc* (1, Fc* = 2,5-bis(3,5-di-t-butylphenyl)ferrocenyl), with 0.5 equiv of BiBr3 resulted in the formation of the first stable 1,2-dibromodibismuthane derivative, Fc*(Br)Bi-Bi(Br)Fc* (3). The structure of 3 was revealed by X-ray crystallographic analysis, showing its unique structure with the bromine atom intramolecularly coordinating to the bismuth atom.
引用
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页码:306 / 312
页数:7
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