Title: Solvothermal synthesis and crystal structure of organ-hybrid Te_2~(2-)/Se_3~(2-)polychalcogenides with transition metal complex
Abstract: Two novel compounds [Zn(dien)2]Te2(1) and [Ni(dien)2]Se3(2)(dien=diethylenetriamine) have been synthesized under the mild solvothermal conditions and characterized structurally.The crystal 1 belongs to orthorhombic space group Cmca with the lattice parameters a=9.212(2),b=10.854(3),c=15.723(4),Z=4.The crystal 2 belongs to orthorhombic space group Pna21 with the lattice parameters a=18.047(4),b=9.8236(19),c=9.0079(19),Z=4.The crystal structure of 1 consists of discrete dumbbell Te22- anions and distorted-octahedron [Zn(dien)3]2+ cations.Compound 2 consists of discrete 'V' shape Se32- anions and distorted-octahedron [Ni(dien)3]2+ cations.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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