N-BENZOIN-o-MERCAPTOANILINE AS AN EFFICIENT SYNTHON FOR ORGANOTIN(IV) COMPOUNDS

Singh, M.S. ; Singh, A.K. ; Tawade, Kiran (2002) N-BENZOIN-o-MERCAPTOANILINE AS AN EFFICIENT SYNTHON FOR ORGANOTIN(IV) COMPOUNDS Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 32 (4). pp. 639-648. ISSN 0094-5714

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Official URL: http://doi.org/10.1081/SIM-120004437

Related URL: http://dx.doi.org/10.1081/SIM-120004437

Abstract

α-Benzoin reacted with o-aminothiophenol to give a diprotic ONS Schiff base H2L. The preparation of organotin(IV) compounds of N-benzoin-o-mercaptoaniline via monoanion and dianion intermediates is reported. All of the newly synthesized compounds have been characterized by elemental analyses and spectral (IR,1H,13C and 119Sn NMR) studies. Metal coordination occurs via deprotonation of the OH and SH groups, depending upon the reaction conditions.

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Deposited On:16 Jun 2021 12:06
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