Highly diastereoselective cyclopalladation of alpha-ferrocenylethylphosphine: X-ray study of the first phosphapalladacycle of planar chirality

Authors
Dunina, VV Gorunova, ON Livantsov, MV Grishin, YK Kuz'mina, LG Kataeva, NA Churakov, AV
Citation
Vv. Dunina et al., Highly diastereoselective cyclopalladation of alpha-ferrocenylethylphosphine: X-ray study of the first phosphapalladacycle of planar chirality, INORG CH C, 3(7), 2000, pp. 354-357
Citations number
16
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY COMMUNICATIONS
ISSN journal
13877003 → ACNP
Volume
3
Issue
7
Year of publication
2000
Pages
354 - 357
Database
ISI
SICI code
1387-7003(200007)3:7<354:HDCOA>2.0.ZU;2-M
Abstract
First planar chiral phosphapalladacycle was prepared in diastereomerically pure state via direct cyclopalladation of the di-tert-butyl-1-ferrocenyleth ylphosphine. The palladacycle structure was confirmed by H-1 NMR spectra: r elative configuration of central and planar chirality was determined by an X-ray diffraction study of the triphenylphosphine adduct. (C) 2000 Elsevier Science S.A. All rights reserved.