The preparation, characterization and x-ray structural analysis of tetrakis[1,3-dimethyl-2(3H)-imidazoleselone]cadmium(II) hexafluorophosphate

被引:15
|
作者
Williams, Daniel J. [1 ]
McKinney, Bradley J.
Baker, Ben
Gwaltney, Kevin P.
VanDerveer, Donald
机构
[1] Kennesaw State Univ, Dept Chem & Biochem, Kennesaw, GA 30144 USA
[2] Clemson Univ, Dept Chem, Clemson, SC 29634 USA
关键词
X-ray crystallography; cadmium complex; dimethylimidazoleselone; homoleptic complex;
D O I
10.1007/s10870-007-9233-6
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
A new compound, [ Cd(dmise)(4)][ PF6](2), has been synthesized and characterized via standard solid and solution state methods including single crystal X-ray crystallography ( dmise = 1,3-dimethyl-2( 3H)-imidazoleselone). The title compounds crystallizes in orthorhombic space group P bcn with a = 12.783( 3), b = 22.206( 4), c = 13.153( 3) angstrom, V = 3733.8( 13) angstrom(3), Z = 4. The complex is a high melting, yellow water soluble 2: 1 electrolyte solid that state has a flattened tetrahedral CdSe4 coordination geometry. To date this is the only structural study reported for a homoleptic selenourea complex of cadmium.
引用
收藏
页码:691 / 694
页数:4
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