Synthesis and X-ray structure of the new Mo diselenido complex with hydrotris(pyrazolyl)borate coligand [Et4N][TpMo(CO)2(η2-Se2)]

被引：2

作者：

Nagao, S

Seino, H

Hidai, M

Mizobe, Y ^{[1
]}

机构：

[1] Univ Tokyo, Inst Ind Sci, Tokyo 1538505, Japan

[2] Tokyo Univ Sci, Fac Ind Sci & Technol, Dept Mat Sci & Technol, Noda, Chiba 2785810, Japan

来源：

INORGANICA CHIMICA ACTA | 2004年 / 357卷 / 15期

基金：

日本科学技术振兴机构;

关键词：

diselenido complex; molybdenum complex; pyrazolylborate ligand; X-ray structure;

D O I：

10.1016/j.ica.2004.06.035

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of the Mo(0) complex [Et(4)N][TpMo(CO)(3)] (Tp = hydrotris(pyrazol-1-yl)borate) with red Se in MeCN at 50 degreesC afforded the Mo(II) cliseleniclo complex [Et(4)N][TpMo(CO)(2)(eta(2)-Se(2))] (2), whose structure has been determined in detail by the single-crystal X-ray diffraction. By treatment with MeOSO(2)CF(3) in MeCN, 2 was converted into the selenido-bridged dimolybdenum complex [{TpMo(CO)(2)}(2)(mu-Se)] with concomitant formation of MeSeSeMe. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：4618 / 4621

页数：4

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