VERTICAL 4-ELECTRON-DONOR ALKYNE LIGANDS IN (TRIS(3,5-DIMETHYLPYRAZOLYL)BORATO)NIOBIUM COMPLEXES

被引:35
作者
ETIENNE, M [1 ]
WHITE, PS [1 ]
TEMPLETON, JL [1 ]
机构
[1] UNIV N CAROLINA,DEPT CHEM,CHAPEL HILL,NC 27599
关键词
D O I
10.1021/om00057a006
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reaction of NbCl3(DME)(PhC = CMe) with KTp' in THF produces a high yield of Tp'NbCl2(PhC = CMe). The solid-state structure of Tp'NbCl2(PhC = CMe) has the alkyne ligand in the molecular mirror plane, and NMR data are compatible with retention of this alkyne orientation in solution.
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页码:3801 / 3803
页数:3
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