TY - JOUR
T1 - Synthesis, magnetic and spectral studies of iron(III), cobalt(II,III), nickel(II), copper(II) and zinc(II) complexes of 2-formylpyridine N(4)-antipyrinylthiosemicarbazone
AU - El-Sawaf, Ayman K.
AU - West, Douglas X.
AU - El-Saied, Fathy A.
AU - El-Bahnasawy, Ramadan M.
PY - 1998
Y1 - 1998
N2 - 2-Formylpyridine N(4)-antipyrinylthiosemicarbazone and its metal complexes have been synthesized and characterized. Elemental analyses, molar conductivities, magnetic measurements and spectral (i.e., i.r., electronic, n.m.r. and e.s.r.) studies have been used to characterize the complexes. The i.r. spectra show that the thiosemicarbazones behave as bidentate or tridentate ligands either in the thione or thiolato form. Ligand field parameters have been calculated and the proposed stereochemistries are based on the various physical and spectral methods.
AB - 2-Formylpyridine N(4)-antipyrinylthiosemicarbazone and its metal complexes have been synthesized and characterized. Elemental analyses, molar conductivities, magnetic measurements and spectral (i.e., i.r., electronic, n.m.r. and e.s.r.) studies have been used to characterize the complexes. The i.r. spectra show that the thiosemicarbazones behave as bidentate or tridentate ligands either in the thione or thiolato form. Ligand field parameters have been calculated and the proposed stereochemistries are based on the various physical and spectral methods.
UR - http://www.scopus.com/inward/record.url?scp=33847244436&partnerID=8YFLogxK
U2 - 10.1023/A:1006968216897
DO - 10.1023/A:1006968216897
M3 - Article
AN - SCOPUS:33847244436
SN - 0340-4285
VL - 23
SP - 649
EP - 655
JO - Transition Metal Chemistry
JF - Transition Metal Chemistry
IS - 5
ER -