Dendrimers containing zwitterionic [phosphonium anionic zirconocene(IV)] complexes

Authors
Cadierno, V Igau, A Donnadieu, B Caminade, AM Majoral, JP
Citation
V. Cadierno et al., Dendrimers containing zwitterionic [phosphonium anionic zirconocene(IV)] complexes, ORGANOMETAL, 18(9), 1999, pp. 1580-1582
Citations number
39
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANOMETALLICS
ISSN journal
02767333 → ACNP
Volume
18
Issue
9
Year of publication
1999
Pages
1580 - 1582
Database
ISI
SICI code
0276-7333(19990426)18:9<1580:DCZ[AZ>2.0.ZU;2-T
Abstract
Formal [3+2] cycloaddition reactions between various aldehydes and 2-phosph ino-1-zirconaindene (I) lead to stable anionic zwitterionic zirconocene com plexes. Extension of this method to the reaction of internal or terminated aldehyde containing dendrimers with I allows the preparation of the first d endrimers and multidendritic macromolecules containing zwitterionic [phosph onium anionic zirconocene(IV)] complexes.