1H, 13C, 119Sn NMR, Mass, Mössbauer and Biological Studies of Tri-,Di- and Chlorodiorganotin(IV) Carboxylates

Authors : Hajra Masood, Saqib Ali, Mohummad Mazhar

Pages : 75-86

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Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :The reaction of 2-[(2,3-dimethylphenyl)amino]benzoic acid (HL) with tri- and diorganotin(IV) chlorides yielded complexes of the type R3SnL and R2SnL2 (R = n-C4H9, C6H5, C6H5CH2, n-C8H17). The compounds R2SnClL were obtained by a redistribution reaction between R2SnL2 and R2SnCl2. All the compounds were characterized by CHN analysis, infrared, multinuclear NMR, mass and Mössbauer spectroscopy. The possible mode of carboxylate group bonding in solid as well as in solution is proposed on the basis of infrared, Mössbauer and NMR (1H, 13C, 119Sn) spectroscopy.
Keywords : Turk. J. Chem., 28, (2004), 75-86. Full text: pdf Other articles published in the same issue: Turk. J. Chem., vol.28, iss.1.