Dz. Feng et B. Wang, THE COMPLEXES OF SOME GROUP III-B METALS WITH 4-(3,5-DIPHENYL-2-PYRAZOLIN-1-YL)BENZENESULFONIC ACID, Bulletin des Societes chimiques belges, 101(3), 1992, pp. 167-171
The new complexes (Ln(Dpbs)2 . (H2O)4) Dpbs . nH2O, where Dpbs = 4-(3,
5-Diphenyl -2 - pyrazolin -1-yl)benzenesulfonate ion, n = 0 or 2, have
been synthesized and were characterized by elemental analyses, conduc
tivity measurements, solubility, X-ray powder patterns, thermal analys
is, IR, Uv-Vis and fluorescence spectra.