D. Banerjea

TL;DR: In this paper, the formation of chromium(III)-glycine complexes from Cr(OH 2 ) 6 3+ and glycine (GH) has been studied spectrophotometrically in weakly acidic media.

TL;DR: In this article, the kinetics of dissociation of cis-Cr(C2O4)2(H2O)2− to Cr(C 2O4)(H 2O)4+ in perchloric acid medium has been studied under different conditions.

TL;DR: In this article, the kinetics of dissociation in acid medium of the chelate complexes of cobalt and chromium(III) with biguanide n-hexylbiguanide and phenylbiguanaide have been investigated under comparable conditions and the changes were all followed spectrophotometrically at suitable wavelengths.

TL;DR: In this article, the equilibrium distribution of UO22+ ion as a function of ligand concentration between resin (Amberlite IR-120, sodium form) and aqueous phases at pH 3 and ionic strength 1 M in HClO4-NaClO 4 solutions, the formulae and formation constants of the complexes formed by UO 22+ ion with the anionic ligands chloride, nitrate, thiocyanate and sulphate have been determined by making use of a simple graphical method.

TL;DR: In this paper, the rate of dissociation of Cr(C2O4)3−3 to cis-Cr(C 2O42(H2O)2− in perchloric acid medium has been studied spectrophotometrically under different conditions and the following rate law has been established: Rate = {k′[H 3 +O ] + k″[ H 3+O ] 2 }[ complex ]