Organotin Perfluorooctanesulfonates as Air??Stable Lewis Acid Catalysts: Synthesis, Characterization, and Catalysis

…, A Orita, A Kurita, S Man??e, K Ohkubo…

Index: An, De Lie; Peng, Zhihong; Orita, Akihiro; Kurita, Akinobu; Man-E, Sumiyo; Ohkubo, Kei; Li, Xingshu; Fukuzumi, Shunichi; Otera, Junzo Chemistry - A European Journal, 2006 , vol. 12, # 6 p. 1642 - 1647

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Citation Number: 54

Abstract

Abstract The reactions of 1, 3-dichloro-1, 1, 3, 3-tetrabutyldistannoxane and dialkyltin dihalides with silver perfluorooctanesulfonate provided the corresponding sulfonates as hydrates. The number of water molecules (n) of hydration was dependent on the conditions. The distannoxane derivative was identified as n from 0.5 to 6, while in the hydrated mononuclear species and DMSO complexes n varied widely from 4 to 13. 119 Sn NMR ...

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