In vivo toxicological effects and spectral studies of new triorganotin(IV)–N-maleoyltranexamates

Multinuclear NMR ( 1 H, null 13 C and null 119 Sn), FT-IR, null 119m Sn Mossbauer spectroscopy, elemental analysis and MS have been carried out for five newly synthesized triorganotin(IV) esters of null N -maleoyl-protected tranexamic acid. As per spectroscopic outcome these are five-coordinate polymers with bridging carboxylate group in the solid state, while five-coordinated in trigonal bipyramidal geometry in solution form. Elemental analysis...