J. Sharma et al., SYNTHESES AND CHARACTERIZATION OF PHENYLARSENIC(III) COMPLEXES OF HETEROCYCLIC-BETA-DIKETONES, Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical, 36(8), 1997, pp. 717-721
Phenylarsenic(III) compounds of the type PhAs-[R'COC=C(O)N(C6H5)N=CCH3
](n) Cl2-n (where R'=CH3, C2H5, C6H5 and p-ClC6H4) have been synthesiz
ed by the reactions of PhAsCl2 with the ammonium salt of substituted a
cylpyrazolones in 1:1 and 1:2 molar ratios in benzene solution. These
complexes have been characterized on the basis of elemental analyses,
13 molecular weight measurements and spectral (IR, H-1 and C-13 NMR) s
tudies.