Polarographic Studies of 1-Amidino-2-thiourea (HATU) Complexes of Copper(Il), Nickel(Il) and Cobalt(III)
| Main Authors: | N. K. ROY, B. BANERJEE (DUTTA) |
|---|---|
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 1985
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6324694 |
Daftar Isi:
- Department of Chemistry, Indian Institute of Technology, Kharagpur-721 302 Manuscript received 23 November 1983, revised 25 September 1984, accepted 30 April 1985 Polarographic studies of complexes of CuII, NiII and CoIII with ligands S-methyl-1-amidino-2-thiourea (HSMATU), S-ethyl-1-amidino-2-thiourea (HSEATU), N methyl-1-amidino-2-thiourea (HNMATU) and N-ethyl-1-amidino-2-thiourea (HNEATU) have been carried out Bis (ligand) complexes of copper S-alkyl-1-amidino-2- thiourea (HSRATU) produced two waves, the first wave being attributed to mono(ligand) complexes. A single step reduction took place in case of CaII and NiII complexes while for Com complexes, a two-step reduction was observed. Different polarographic parameters calculated for these complexes were compared with those of the biguanide complexes.