Organotin(IV) Complexes of Aniline Derivatives. I. Synthesis, Spectral, and Antibacterial Studies of Di- and Triorganotin(IV) Derivatives of 4-Bromomaleanilic Acid

摘要

Organotin(IV) derivatives of the general formulae R_2SnL_2 and R_3SnL where R=Me, n-Bu, n-Oct, Ph and Bz and HL = 4-bromomaleanilic acid have been synthesised. These compounds were characterized by elemental analyses, infrared, multinuclear (~1H, ~(13)C, ~(119)Sn) NMR and mass spectrometry. Biological screenings were performed in order to establish their biological activity.