Co II, Ni(II) and Cu(II) Complexes of Oxalic, Malonic and Terephthalic Dihydrazides

  • C. G. Kumbhar Institute of Armament Technology, Pune
  • N. Sadasivan Explosives, Research and Development Laboratory, Pune
Keywords: Polymeric octahedral structure

Abstract

Complexes of Co(II), Ni(II) and Cu(II) with Oxalic(Oz), malonic(Mz) and terephthalic (TPZ) dihydrazides have been prepared and characterised from elemental analysis, magnetic moment, visible, IR and ESR spectra. Based on this data a polymeric octahedral structure has been assigned for the MCl/sub2/ L.H/sub2/O complexes and a sulphate bridged four coordinate polymeric structure for the CuSo/sub4/L.H/sub2/O complexes. TGA and DTA results are also reported.

Author Biographies

C. G. Kumbhar, Institute of Armament Technology, Pune
Department of Applied Chemistry, Institute of Armament Technology, Pune-411 025
N. Sadasivan, Explosives, Research and Development Laboratory, Pune
Explosives, Research and Development Laboratory, Pune-411 021
Published
2014-02-12
How to Cite
KumbharC., & SadasivanN. (2014). Co II, Ni(II) and Cu(II) Complexes of Oxalic, Malonic and Terephthalic Dihydrazides. Defence Science Journal, 32(2), 113-117. https://doi.org/10.14429/dsj.32.6202
Section
General Papers