The Asian Journal of Experimental Chemistry

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Theoritical Relationship between Softness Parameters and the Stability of Thiocyanate Bridge in Bimetallic Tetrathio Cyanate Complexes


Affiliations
1 Department of Chemistry, M.L.K. (P.G.) College, Balarampur (U.P.), India
     

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The softness parameters of M and M’ in respect of the O/m/p-amino pyridine of MM’(NCS)4 type of complexes, have been evaluated.

MNDO calculations were made to get precise values of softness of M and M'. Therefore stability of thiocyanate bridge in M and M' (NCS)4 (M=Co, M'=Hg, Cd, Zn) is given below:

Co/Hg > Co/Cd > Co/Zn.


Keywords

Stability, Thiocyanates, Bimetallic Complexes.
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  • Theoritical Relationship between Softness Parameters and the Stability of Thiocyanate Bridge in Bimetallic Tetrathio Cyanate Complexes

Abstract Views: 226  |  PDF Views: 1

Authors

Ran Jeet Singh
Department of Chemistry, M.L.K. (P.G.) College, Balarampur (U.P.), India
P. P. Singh
Department of Chemistry, M.L.K. (P.G.) College, Balarampur (U.P.), India

Abstract


The softness parameters of M and M’ in respect of the O/m/p-amino pyridine of MM’(NCS)4 type of complexes, have been evaluated.

MNDO calculations were made to get precise values of softness of M and M'. Therefore stability of thiocyanate bridge in M and M' (NCS)4 (M=Co, M'=Hg, Cd, Zn) is given below:

Co/Hg > Co/Cd > Co/Zn.


Keywords


Stability, Thiocyanates, Bimetallic Complexes.