Regiospecific high yield reductive coupling of diynes to give a luminescent rhodium complex

被引：38
|
作者：
Rourke, JP [1 ]
Batsanov, AS
Howard, JAK
Marder, TB
机构：
[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England
[2] Univ Durham, Dept Chem, Durham DH1 3LE, England
来源：
CHEMICAL COMMUNICATIONS | 2001年 / 24期
关键词：
D O I：
10.1039/b108625a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Reaction of 2 equivalents of 1,4-bis(p-tolylethynyl)buta-1,3-diyne with [(PMe3)(4)Rh(-C equivalent to CSiMe3)] gives the unusual, highly luminescent mer, cis-[tris(trimethylphosphine)trimethylsilylethynyl-2,5-bis(p-tolylethynyl)-3,4-bis(p-tolyl)rhodacyclopenta-2,4-diene] 5 in quantitative yield which has been fully characterised by H-1 and P-31{H-1} NMR, IR, UV-VIS and luminescence spectroscopies, elemental analysis and single crystal X-ray diffraction.
引用
收藏
页码：2626 / 2627
页数：2
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