Biological aspects of new organotin(IV) compounds of 3-maleimidopropionic acid

Four new compounds of organic mono carboxylic acid, 3-maleimidopropionic acid; with Bu2Sn(IV)2+, Ph3Sn(IV)+ and Cychex3Sn(IV)+ having ligand to metal ratio 1:2 and 1:1 were prepared. The spectrophotometric techniques used for structure determination like 1H-, 13C- and 119Sn-NMR, FT IR and 119mSn Mössbauer have demonstrated that the organotin(IV) moieties establish chemical bonding with the ligand through carboxylic oxygen atom. The percent CHN...