On the Scent of Dandelion Dendrimers. Part I. Cyclophosphazenic Hexapodanes as New Cores
1994; Taylor & Francis; Volume: 89; Issue: 1-4 Linguagem: Inglês
10.1080/10426509408020431
ISSN1563-5325
AutoresFrançois Sournies, Laurence Labrousse, Marcel Graffeuil, François Crasnier, Jean‐Paul Faucher, Marie‐Christine Labarre, Jean‐François Labarre,
Tópico(s)Synthesis and properties of polymers
ResumoAbstract Aminolysis of N3P3Cl6 by long-chain diamines, H2N—(CH2) n —NH2 (n 6), leads regiospecifically to hexadangling (or hexapodanes) monomeric species provided it was achieved on alumina impregnated with potassium hydroxide. These reactions run instantaneously at room temperature. Such hexapodanes constitute starting materials (cores) for future design of spherical (i.e. aesthetically similar to dry dandelion flowers) cyclophosphazenic dendrimers.
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