STUDIES OF THE S-ETHYLTHIOSEMICARBAZONES WITH CU(I), ZN(II), CD(II), HG(II) CHLORIDE SALTS


ULKUSEVEN B.

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, cilt.25, ss.1549-1560, 1995 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 25 Konu: 9
  • Basım Tarihi: 1995
  • Doi Numarası: 10.1080/15533179508218289
  • Dergi Adı: SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY
  • Sayfa Sayıları: ss.1549-1560

Özet

Thiosemicarbazone derivatives, R-C6H4-CH=N-N=(C-S-C2H5)-NH2 . HBr [R = H (L), (CH3)(2)N (L')], were prepared by a modified general method. Complexes of Cu(I), Zn(II), Cd(II), Hg(II) chloride salts with ligands L and L' were isolated in two different solvents, and have the following stoichiometries: [Hg(L)Cl-2](x) prepared in CH2Cl2 and [Zn(L)Cl-2]. 2H(2)O, [Cd(L)Cl-2](2) . CdCl2 . C2H5OH . 4H(2)O, [Hg(L)Cl-2]. 1/2C(2)H(5)OH, [Cu(L)Cl-2](x), [Cd(L')Cl-2]. CdCl2 . C2H5OH . 2H(2)O, [Hg(L' HBr)]Cl-2 prepared in absolute ethanol. The complexes were characterized by analytical data, UV, IR and H-1 NMR spectroscopy.