Synthesis and transformations of metallacycles. 29. Direct alumination of olefins, conjugated dienes, and acetylenes with alkylhaloalanes catalyzed by Zr and Ti complexes |
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Authors: | U. M. Dzhemilev A. G. Ibragimov L. G. Yakovleva L. O. Khafizova A. L. Borisova L. R. Yakupova |
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Affiliation: | (1) Institute of Petrochemistry and Catalysis, Bashkortostan Republic Academy of Sciences and Ufa Research Center of the Russian Academy of Sciences, 141 prosp. Oktyabrya, 450075 Ufa, Russian Federation |
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Abstract: | Catalytic methods were developed for the synthesis of acyclic 1,2- and 1,4-dialuminum compounds by the reactions of olefins, dienes, or acetylenes with R2AlCl (R = Et, Et2N, (cyclo-C6H11)2N, BunO, or n-C6H13O) in the presence of Ti- or Zr-containing complex catalysts and magnesium metal as an acceptor of chloride ions. |
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Keywords: | organoaluminum compounds titanium- and zirconium-containing catalysts metallacycles olefins dienes acetylenes [60]fullerene alumination |
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