Synthesis, spectral and structural studies of novel binuclear Ni(II) complex of salicylaldehyde 3-azacyclothiosemicarbazone

A novel binuclear Ni(II) complex of salicylaldehyde 3-azacyclothiosemicarbazone (H 2L) has been synthesized and characterized by elemental analysis, IR and UV–Vis spectroscopy. The single crystal X-ray structure of the complex shows that bridging occurs through thiolato sulfur and phenolic oxygen at...

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Bibliographic Details
Published in:Inorganica Chimica Acta 2009-05, Vol.362 (7), p.2515-2518
Main Authors: Latheef, Leji, Seena, E.B., Prathapachandra Kurup, M.R.
Format: Article
Language:English
Subjects:
1,10-Phenanthroline
Crystal structure
Ni(II) complex
Salicylaldehyde
Thiosemicarbazone
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Summary:A novel binuclear Ni(II) complex of salicylaldehyde 3-azacyclothiosemicarbazone (H 2L) has been synthesized and characterized by elemental analysis, IR and UV–Vis spectroscopy. The single crystal X-ray structure of the complex shows that bridging occurs through thiolato sulfur and phenolic oxygen atoms. Nickel centers in the complex have square planar and octahedral geometries. A novel binuclear Ni(II) complex of salicylaldehyde 3-azacyclothiosemicarbazone (H 2L) has been synthesized and characterized by elemental analysis, IR and UV–Vis spectroscopy. The single crystal X-ray structure of the complex shows that bridging occurs through thiolato sulfur and phenolic oxygen atoms. Nickel centers in the complex have square planar and octahedral geometries.
ISSN:0020-1693
1873-3255
DOI:10.1016/j.ica.2008.10.012