Reaction of indium bromide with 1,4-dilithiotetraphenylbutadiene.: Synthesis and molecular structure of (Et2O)2Li(Br)2In{(C4Ph4)}2In(Br)2Li(OEt2)2:: A novel ten-membered-ring organometallic complex

被引:12
作者
Beck, BC [1 ]
Su, JR [1 ]
Wei, PP [1 ]
Li, XW [1 ]
Robinson, GH [1 ]
机构
[1] Univ Georgia, Dept Chem, Athens, GA 30602 USA
关键词
D O I
10.1021/om000054h
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reaction of 1, 4-dilithiotetraphenylbutadiene with indium bromide affords the organometallic complex (Et2O)(2)Li(Br)(2)In{(C4Ph4)}(2)In(Br)(2)Li(OEt2)(2) as yellow monoclinic crystals. The two 1,4-tetraphenylbutadienylene units are bridged by two indium atoms, affording a severely twisted In2C8 ten-membered ring.
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页码:1214 / 1215
页数:2
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