DENDRIMERS WITH AROMATIC SURFACE-STRUCTUR E - SYNTHESIS, CHARACTERIZATION AND PROPERTIES DETERMINATION OF THE CRYSTAL-STRUCTURE

Authors
FRIEDMANN G GUILBERT Y WITTMANN JC
Citation
G. Friedmann et al., DENDRIMERS WITH AROMATIC SURFACE-STRUCTUR E - SYNTHESIS, CHARACTERIZATION AND PROPERTIES DETERMINATION OF THE CRYSTAL-STRUCTURE, European Polymer Journal, 33(4), 1997, pp. 419-426
Citations number
8
Categorie Soggetti
Polymer Sciences
Journal title
European Polymer Journal → ACNP
ISSN journal
00143057
Volume
33
Issue
4
Year of publication
1997
Pages
419 - 426
Database
ISI
SICI code
0014-3057(1997)33:4<419:DWASE->2.0.ZU;2-D
Abstract
Bulky arylalcoylsilane dendritic molecules, with, respectively 12 and 36 phenyl rings at the periphery, have been synthesized by means of a divergent synthetic method. The first generation has a crystalline str ucture as demonstrated by the X-ray structure analysis. The H-1 NMR ca racterization shows the retention of solvent with the second generatio n. They may be used as cocatalyst in polycondensation reactions. (C) 1 997 Elsevier Science Ltd.