| SYNTHESIS AND STRUCTURE OF THE DINUCLEAR MANGANESE-SULFUR COMPLEX (Ph_4As)_2Mn_2(SC_3H_6S)_4 |
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| 摘 要： | <正> (Ph4As)2Mn2(SC3H8S)4] was obtained from the reaction of MnCl2-4H2O,Na2(1,2-pdt)(1,2-H2pdt=CH3CH(SH)CH2SH),and Ph4AsCl.C80H64As2Mn2S8, Mr =1301.41,orthorhombic,Pbca; a=10.854(2), b =22.562(6), c =24.545(6)A; V=6010.8A3;Z =4,Dc=1.44g/cm3. The centrosymmetic anion of title compound is a dimer of (Mn(pdt)2]- bridged by one sulfur atom each of the two bridging pdt2-, The atom Mo(Ⅲ) is in a distorted trigonal bipyramidal geometry.
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SYNTHESIS AND STRUCTURE OF THE DINUCLEAR MANGANESE-SULFUR COMPLEX (Ph_4As)_2Mn_2(SC_3H_6S)_4 |
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| Abstract: | (Ph4As)2Mn2(SC3H8S)4] was obtained from the reaction of MnCl2-4H2O,Na2(1,2-pdt)(1,2-H2pdt=CH3CH(SH)CH2SH),and Ph4AsCl.C80H64As2Mn2S8, Mr =1301.41,orthorhombic,Pbca; a=10.854(2), b =22.562(6), c =24.545(6)A; V=6010.8A3;Z =4,Dc=1.44g/cm3. The centrosymmetic anion of title compound is a dimer of (Mn(pdt)2]- bridged by one sulfur atom each of the two bridging pdt2-, The atom Mo(Ⅲ) is in a distorted trigonal bipyramidal geometry. |
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