SYNTHESIS OF CARBOSILANE DENDRIMERS BASED ON TETRAKIS(PHENYLETHYNYL)SILANE

Authors
KIM C KIM M
Citation
C. Kim et M. Kim, SYNTHESIS OF CARBOSILANE DENDRIMERS BASED ON TETRAKIS(PHENYLETHYNYL)SILANE, Journal of organometallic chemistry, 563(1-2), 1998, pp. 43-51
Citations number
38
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
563
Issue
1-2
Year of publication
1998
Pages
43 - 51
Database
ISI
SICI code
0022-328X(1998)563:1-2<43:SOCDBO>2.0.ZU;2-7
Abstract
Carbosilane dendrimers of first to third generation were synthesized, using alkynylation/hydrosilation cycles with lithium phenylacetylide a nd dichloromethylsilane as building blocks and tetrakis(phenylethynyl) silane as a core molecule. The analysis of the H-1- and C-13-NMR, MALD I mass spectra and elemental analysis made it possible to obtain pure and unified dendrimers. (C) 1998 Elsevier Science S.A. All rights rese rved.