Products of hydrolysis of C, N-chelated triorganotin (IV) chlorides and use of products as catalysts in transesterification reactions

…, T Weidlich, L Kolářová, A Eisner, I Císařová…

Index: Padelkova, Zdenka; Weidlich, Tomas; Kolarova, Lenka; Eisner, Ales; Cisarova, Ivana; Zevaco, Thomas A.; Ruzicka, Ales Journal of Organometallic Chemistry, 2007 , vol. 692, # 25 p. 5633 - 5645

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Citation Number: 19

Abstract

Triorganotin (IV) chlorides containing one LCN chelating ligand were hydrolyzed with an excess of sodium hydroxide. The composition of the products is strongly dependent on the nature of the organic groups bound to the tin atom. Di (n-butyl) tin, dimethyltin as well as the diphenyl derivative exhibits an equilibrium between hydroxide and stannoxane forms (oxide), whereas alkyltin species react spontaneously and reversibly with carbon dioxide ...