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Synthesis, spectral and structural studies of novel binuclear Ni(II) complex of salicylaldehyde 3-azacyclothiosemicarbazone
被引:11
|作者:
Latheef, Leji
[1
]
Seena, E. B.
[1
]
Kurup, M. R. Prathapachandra
[1
]
机构:
[1] Cochin Univ Sci & Technol, Dept Appl Chem, Cochin 682022, Kerala, India
关键词:
Ni(II) complex;
Salicylaldehyde;
Thiosemicarbazone;
Crystal structure;
1,10-Phenanthroline;
NITROGEN CHELATING-AGENTS;
RAY CRYSTAL-STRUCTURES;
NICKEL(II) COMPLEXES;
METAL-COMPLEXES;
N(4)-SUBSTITUTED THIOSEMICARBAZONES;
MONONUCLEAR;
CO(III);
LIGANDS;
D O I:
10.1016/j.ica.2008.10.012
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
A novel binuclear Ni(II) complex of salicylaldehyde 3-azacyclothiosemicarbazone (H2L) 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. (C) 2008 Elsevier B.V. All rights reserved.
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页码:2515 / 2518
页数:4
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