Synthesis of optically active spiro homo- and methanofullerenes |
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| Authors: | Airat R Tuktarov Vyacheslav V KorolevArtur R Tulyabaev Natal’ya R Popod’koLeonard M Khalilov Usein M Dzhemilev |
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| Institution: | Institute of Petrochemistry and Catalysis, Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russia |
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| Abstract: | The selective synthesis of optically active spiro homofullerenes via reaction between 60]fullerene and cyclic diazoalkanes, generated in situ by oxidation of (−)-menthone hydrazone and d-(+)-camphor hydrazone in the presence of MnO2, and the Pd(acac)2-2PPh3-4Et3Al catalytic system was implemented for the first time. The optical rotations of the synthesized cycloadducts have been determined. |
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