An unexpected deboronation of [tBuB(3-tBuC3H2N2)3]- in a reaction with iron(II) chloride, and the X-ray crystal structure of trans-FeCl2(tBuC3H3N2)4

被引：18

作者：

Graziani, O

Toupet, L

Hamon, JR

Tilset, M

机构：

[1] Univ Oslo, Dept Chem, N-0315 Oslo, Norway

[2] Univ Rennes 1, Inst Chim, CNRS, UMR 6509, F-35042 Rennes, France

[3] Univ Rennes 1, Grp Mat Condensees & Mat, CNRS, UMR 6626, F-35042 Rennes, France

来源：

INORGANICA CHIMICA ACTA | 2002年 / 341卷

关键词：

deboronation reaction; tris(pyrazolyl)borate; crystal structures; pyrazole complexes; iron complexes;

D O I：

10.1016/S0020-1693(02)01178-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction between FeCl2(THF)(1.5) and the sterically hindered thallium salt of tert-butyl-tris(3-tert-butylpyrazol-1-yl)borate, Tl[(BuB)-Bu-t(3-Bu-t-pz)(3)], gives the complex trans -FeCl2(Bu-t-pzH)(4) (1) as the only isolable product in 19% yield. Compound 1 has been crystallographically characterized and appears to be a typical high-spin octahedral iron(II) complex (mu(eff) = 5.1 +/- 0.3 BM). (C) 2002 Elsevier Science B.V. All rights reserved.

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收藏

页码：127 / 131

页数：5

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