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Platinum(IV) and palladium(II) thiosemicarbazide and thiodiamine complexes: A spectral and antibacterial study

Platinum(IV) and palladium(II) complexes [Pt(L) 2 Cl 2 ] and [Pd(L)Cl 2 ], [where, L = 1,1-diphenyl-2-thiosemicarbazide (L 1 ) and (1,1-diphenyl-2-thio)-1,3-propanediamine (L 2 ) have been synthesized. The thiosemicarbazides and thiodiamines exist as the thione-thiol tautomer and coordinate as a bid...

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Bibliographic Details
Published in:Journal of coordination chemistry 2007-09, Vol.60 (18), p.1923-1932
Main Authors: Mishra, A. K., Mishra, S. B., Manav, N., Kaushik, N. K.
Format: Article
Language:English
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Summary:Platinum(IV) and palladium(II) complexes [Pt(L) 2 Cl 2 ] and [Pd(L)Cl 2 ], [where, L = 1,1-diphenyl-2-thiosemicarbazide (L 1 ) and (1,1-diphenyl-2-thio)-1,3-propanediamine (L 2 ) have been synthesized. The thiosemicarbazides and thiodiamines exist as the thione-thiol tautomer and coordinate as a bidentate N-S ligand. The ligands are monobasic bidentate. The complexes have been characterized by elemental analysis, IR, mass, electronic and 1H NMR spectroscopic studies. In vitro antibacterial studies have also been carried out for some complexes.
ISSN:0095-8972
1029-0389
DOI:10.1080/00958970601183128