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Synthesis 2000; 2000(5): 726-730
DOI: 10.1055/s-2000-6402
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Synthesis of Functionalized Mono-, Di-, Tri-, and Tetraphosphines: Attempted Application to Prepare Hyperbranched Polymers and Dendrimers Built with Phosphines at Each Branching Point

Vincent Huc* , Anna Balueva, Rosa-Maria Sebastian, Anne-Marie Caminade, Jean-Pierre Majoral
  • *Laboratoire de Chimie de Coordination, CNRS, 205 route de Narbonne, F-31077 Toulouse Cedex 4, France; Fax + 33(5)61 55 30 03; E-mail: caminade@lcc-toulouse.fr
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Publication Date:
31 December 2000 (online)

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The synthesis of several functionalized mono-, di-, tri-, and tetraphosphines is described. These compounds are used for the attempted preparation of hyperbranched polymers and dendrimers possessing free phosphino groups at each branching point within the structure. These attempts were not fully successful, but several phosphaacetylenic derivatives have been isolated.

dendrimers - hyperbranched polymer - phosphorus - phosphine - alkynes - Grignard reagents

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