Synthesis and structural characterization of organometallic niobium(IV) amido complexes

被引：9
|
作者：
Bott, SG
Hoffman, DM
Rangarajan, SP
机构：
[1] UNIV N TEXAS,DEPT CHEM,DENTON,TX 76203
[2] UNIV HOUSTON,DEPT CHEM,HOUSTON,TX 77204
来源：
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1996年 / 09期
关键词：
D O I：
10.1039/dt9960001979
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
New organometallic niobium(IV) amido complexes have been synthesized from [NbCl2{N(SiMe(3))(2)}(2)]. Reaction with ZnPh(2) gave the amidophenyl compound [NbCl{N(SiMe(3))(2)}(2)Ph] and with Zn(cp)(2) (cp = eta(5)-C5H5) gave [(cp)(2)NbN(SiMe(3))SiMe(2)CH(2)]. X-Ray crystallographic studies of both compounds have been carried out. In the solid state, [NbCl{N(SiMe(3))(2)}(2)Ph] has a distorted-tetrahedral geometry and[(cp)(2)NbN(SiMe(3))SiMe(2)CH(2)] has a planar four-membered metallaheterocyclic ring.
引用
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页码：1979 / 1982
页数：4
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