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3 Polish Journal of Chemistry

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Thermal and Structural Properties of the Hg(II) Complexes with Some Amino and Mercapto Derivatives of 1,2,4-Triazole

Gabryszewski M., Wieczorek B.

Polish Journal of Chemistry

2006

Vol. 80, nr 5

709-717

The complexes of Hg(II) with 3-amino-1,2,4-triazole, 4-amino-1,2,4-triazole, 3,5-diamino- 1,2,4-triazole, 3-amino-5-methylthio-1,2,4-triazole, 1H-1,2,4-triazole-3-thiol and 3-amino-5-mercapto-1,2,4-triazole have been prepared and characterized by elemental analysis, infrared spectra and thermal analysis. The ligands form 1:2 mononuclear and 1:1 polymeric complexes. The structure and the thermal decomposition of the complexes depend on the nature of donor atoms.

Synthesis and Properties of the Co(II), Ni(II), Cu(II), Zn(II), Cd(II) and Ag(I) Complexes with Indazole and 5-Aminoindazole

Wieczorek B., Gabryszewski M.

Polish Journal of Chemistry

2003

Vol. 77 / nr 8

1049-1052

Synthesis and characterization of the copper(II) complexes with 3-amino-1,2,4-triazole, 4-amino-1,2,4-triazole and 3-amino-5-methylthio-1,2,4-triazole

Gabryszewski M.

Polish Journal of Chemistry

1998

Vol. 72, nr 12

2519-2523

The complexes of Cu(II) with 3-amino-1,2,4-triazole, 4-amino-1,2,4-triazole and 3-amino-5-methylthio-1,2,4-triazole have been preparated and characterized by metal and CHN analyses, infrared and visible spectral and magnetic susceptibility data. It has been found, that the first two ligands from mononuclear species, while the third ligand forms the polynuclear complex. All the complexes have pseudo-octahedral configuration with a tetragonal distortion.