STUDIES OF METAL HALIDES . MAGNETIC PROPERTIES OF SOME MOLYBDENUM(3) BINUCLEAR COMPLEX HALIDES

被引:43
作者
GREY, IE
SMITH, PW
机构
[1] Chemistry Department, University of Tasmania, Hobart, TAS, 7001
关键词
D O I
10.1071/CH9690121
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The variation of magnetic susceptibility with temperature for a number of binuclear halide complexes of molybdenum of formula A3IMo2X9 (A = Cs, Et4N, Et3NH; X = Cl, Br) has been studied over the range 90–400°K. The magnetic behaviour is consistent with that expected for magnetically isolated exchange-coupled pairs of molybdenum atoms. The coupling is interpreted as occurring mainly by direct metal-metal interaction rather than superexchange. © 1969, CSIRO. All rights reserved.
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页码:121 / &
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