N-Acetylacetone-anthranilic acid as a gravimetric reagent for copper(II).
N-Acetylacetone-anthranilic acid has been employed as a reagent for the gravimetric determination of copper(II). The solid copper(II) chelate formed possesses 1:1 metal-ligand stoichiometry and is found to exist as an unsolvated dimer. The complex has a magnetic moment of 1.88 B.M. at 298 K. A non-planar dimeric structure is suggested to explain the observed facts.
Mehta
R K
RK
Department of Chemistry University of Jodhpur JodhpurIndia.
Gupta
R K
RK
Pania
S L
SL