Synthesis, Multinuclear NMR, Mass, Moessbauer, Crystallographic and BiologicalStudies of Organotin Carboxylates

摘要

Organotin carboxylates of the general formula RnSnl4-n (where R= an alkyl or anaryl group and L=trans-3-(2-furanyl)-2-propenoate anion or trans-m-methyl cinnamate anion) have been prepared. These organotin carboxylates have been synthesized by the reaction of organotin oxides or hydroxides with organic acids. The reaction is carried out at reflux temperature of toluene while water formed is continuously removed by the use of a Dean and Stark apparatus. Such reactions