Turkish Journal of Chemistry, Vol.27, No.2, 209-215, 2003
Organotin(IV) complexes of aniline derivatives - Part-II - Synthesis and spectroscopic characterization of Organotin(IV) derivatives of 2-[(4-bromoanilino)carboxyl]benzoic acid
A series of organotin(IV) complexes with the general formula R2SnL2 and R3SnL, where R=CH3, C2H5, n-C4H9, C6H5, C6H5CH2 and L=2-[(4-bromoanilino)carboxyl]benzoate, were synthesized and characterized by infrared, mass and multinuclear NMR (H-1, C-13, Sn-119) spectroscopies. The coordination around tin in solid as well as in solution has been proposed on the basis of spectroscopic results.