Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV): Purine Base Complexes

A new series of organotin(IV) complexes with purine bases theophylline (HL 1 ) and theobromine (L 2 ) of the types R 3 Sn(L 1 ), R 2 Sn(L 1 )Cl, R 3 Sn(L 2 )Cl, and R 2 Sn(L 2 )Cl 2 (R = C 6 H 5 CH 2 –; p -ClC 6 H 4 CH 2 –) have been synthesized in anhydrous THF. The complexes were characterized by elemental analysis, conductance measurements, molecular weight determinations, UV-vis, IR, 1 H, 13 C NMR, and mass spectral studies. Various kinetic...