Biocidal effects of organotin compounds, such as antibacterial, antifungal, and antipestal activity, are well documented. A few organotin (IV) derivatives in 1:1 [BuSn(L)(OPri)] have been produced. The reaction between monobutyltin triisopropoxide and 1-Hydroxy-2-naphthoic acid produces 1:2 [BuSn(LH)2(OPri)], 1:3 [BuSn(LH)3], and 2:1 [(BuSn)2L(OPri)4] molar ratios (where L = 1-Hydroxy-2-naphthoic acid)....