SYNTHESIS AND CHARACTERIZATION OF SOME NEW NICKEL(II), ZINC(II) AND CADMIUM(II) COMPLEXES OF QUADRIDENTATE SNNS LIGANDS

被引：60

作者：

ALI, MA ^{[1
]}

HOSSAIN, SMG ^{[1
]}

MAJUMDER, SMMH ^{[1
]}

UDDIN, MN ^{[1
]}

TARAFDER, MTH ^{[1
]}

机构：

[1] UNIV RAJSHAHI, DEPT CHEM, RAJSHAHI, BANGLADESH

来源：

POLYHEDRON | 1987年 / 6卷 / 08期

关键词：

D O I：

10.1016/S0277-5387(00)80766-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two new quadridentate Schiff base ligands formed from 2,5-hexanedione and S-alkyldithiocarbazic acids and their nickel(II), zinc(II) and cadmium(II) complexes having the general formula [M(SNNS)] (SNNS2- is the dinegatively charged ligands) have been synthesized and characterized by elemental analysis and magnetic and spectroscopic methods. The Ni(SNNS) complexes are diamagnetic and square-planar. The Zn(SNNS)complexes are assigned with polymeric structures with mercapto sulphur-bridging. The Cd(SNNS) complexes presumably have polymeric structures.

引用

页码：1653 / 1656

页数：4

共 18 条

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[2]

Ali M.A., 1977, J INORG NUCL CHEM, V39, P1785, DOI DOI 10.1016/0022-1902(77)80202-9

[3]

ALI MA, 1986, INDIAN J CHEM A, V25, P238

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