PREPARATION OF NEW VANADIUM(II) IODIDES AND CRYSTAL-STRUCTURE OF HEXAKIS(ACETONITRILE)VANADIUM(II) (TETRAIODIDE)

被引：30

作者：

HITCHCOCK, PB

HUGHES, DL

LEIGH, GJ

SANDERS, JR

DESOUZA, J

MCGARRY, CJ

LARKWORTHY, LF

机构：

[1] UNIV SUSSEX,NITROGEN FIXAT LAB,BRIGHTON BN1 9RQ,E SUSSEX,ENGLAND

[2] UNIV SURREY,DEPT CHEM,GUILDFORD GU2 5XH,SURREY,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1994年 / 24期

关键词：

D O I：

10.1039/dt9940003683

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of [VCl3(MeCN)(3)] with SiMe(3)I in acetonitrile under reflux yielded a vanadium(II) cation [V(MeCN)(6)](2+) with a counter ion I-4(2-). The latter is not symmetrical, though linear, and the reasons are discussed. The new compound diiodotetrakis (tetrahydrofuran)vanadium (II) is shown tb be a versatile precursor for vanadium diiodides, such as [VI2(Et(2)PCH(2)CH(2)PEt(2))(2)], the structure of which has also been determined.

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页码：3683 / 3687

页数：5

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