NIOBIUM AND TANTALUM OXO COMPOUNDS - SYNTHESIS AND CRYSTAL-STRUCTURE OF THE TETRANUCLEAR TANTALUM(V) OXO CLUSTER [(TAOCL2(O2CC6H4ME-P))4]

被引:13
作者
BROWN, DA
ERRINGTON, W
WALLBRIDGE, MGH
机构
来源
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1993年 / 07期
关键词
D O I
10.1039/dt9930001163
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Products from the reaction of MCl5 (M = Nb or Ta) with acids RCO2H (R = aryl) include the tetranuclear tantalum oxo cluster [{TaCl2(mu-O)(O2CC6H4Me-p)}4] containing a Ta4O4 core, dinuclear [(NbCl3-(O2CR)}2(mu-O)], and the monosubstituted [TaCl4(O2CR)].
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页码:1163 / 1164
页数:2
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