Di-and triorganotin (IV) complexes of 2-aminobenzoic acid with and without triphenylphosphine: synthesis, spectroscopy, semi-empirical study, and antimicrobial …

…, S Shahzadi, SK Sharma, K Qanungo

Index: Amin, Muhammad Mohsin; Ali, Saqib; Shahzadi, Saira; Sharma, Saroj K.; Qanungo, Kushal Journal of Coordination Chemistry, 2011 , vol. 64, # 2 p. 337 - 350

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Citation Number: 2

Abstract

Eight organotin carboxylates have been synthesized in quantitative yield by reaction of NaL (L= 2-aminobenzoate) with the di-and triorganotin chlorides and triphenylphosphine. All the complexes have been characterized by elemental analysis, IR, multinuclear NMR (1H, 13C, and 119Sn), and mass spectrometry. The spectroscopic data indicate 1: 2/1: 1 M: L stoichiometry in 1, 3, 5, and 7 and 1: 2: 1/1: 1: 1 M: L: PPh3 stoichiometry in 2, 4, 6, and 8. ...