Accession Number : ADA329172
Title : Phosphorus Containing Dendrimers: Surface Chemistry and Applications
Descriptive Note : Final technical rept.
Corporate Author : CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE TOULOUSE (FRANCE)
Personal Author(s) : Majoral, Jean-Pierre ; Caminade, A. M. ; Prevote, D.
PDF Url : ADA329172
Report Date : AUG 1997
Pagination or Media Count : 52
Abstract : The synthesis of phosphorus containing dendrimers is described up to the fifth generation (96 terminal groups). The surface chemistry of these dendrimers allows the grafting of various functionalities such as phosphate (6 O-P(O)(OEt)2 groups), aminophosphate (up to 96 N-P(O)(OEt)2 groups), aminophosphite (up to 96 N-P(OEt)2 groups), functionalized phosphonate (up to 96 HC(OH)P(O)(OR)2 (R = Et, (CH2)11CH3), up to 96 HC(N-Pr)P(O)(OEt)2, or up to 48 CH=CH-P(O)(OEt)2), phosphorus ylide (6 C(O)CH=P(Ph)3), carboxylic acid (up to 24 CH=CH-C(O)OH), and tetraazamacrocycle (up to 12 cyclam). These surface functionalities have been chosen due to the well known properties of the corresponding monomers and/or polymers in various areas such as adhesives, flame retardants, fuel additives, sequestring agents.
Descriptors : *SYNTHESIS(CHEMISTRY), *SURFACE CHEMISTRY, NUCLEAR MAGNETIC RESONANCE, POLYMERS, AMINES, PHOSPHONATES, PHOSPHORUS, CARBOXYLIC ACIDS, PHOSPHATES, UNITED KINGDOM.
Subject Categories : Polymer Chemistry
Atomic and Molecular Physics and Spectroscopy
Distribution Statement : APPROVED FOR PUBLIC RELEASE