Article ID Journal Published Year Pages File Type
1302853 Inorganic Chemistry Communications 2006 4 Pages PDF
Abstract

A novel ligand 2,6-diacetylpyridine-bis(selenosemicarbazone) was synthesized and coordinated with Zn(II), Cd(II) and Ni(II). With Zn(II) and Cd(II), the bideprotonated ligand was coordinated as a quinquedentate in trigonal bipyramidal geometry. With Ni(II) during coordination the ligand was modified by elimination of hydrogen selenide and the product was coordinated as a quadridentate forming a square planar complex, the structure of which was determined by X-ray analysis.

Graphical abstractA ligand 2,6-diacetylpyridine-bis(selenosemicarbazone) was synthesized and coordinated with Zn(II), Cd(II) and Ni(II). With Zn(II) and Cd(II), the ligand was coordinated as a quinquedentate in a trigonal bipyramidal geometry. With Ni(II) the ligand was modified by elimination of H2Se and the product was coordinated as a quadridentate forming a square planar complex.Figure optionsDownload full-size imageDownload as PowerPoint slide

Related Topics
Physical Sciences and Engineering Chemistry Inorganic Chemistry
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