PREPARATION AND NMR-DATA OF SOME NEW PHOSPHONIUM BROMIDES [R2P(NHR')(2)]BR AND OF IMINOPHOSPHINIC ACID-AMIDES R2P(NR')(NHR')

Authors
DUPPMANN M KUCHEN W PETERS W
Citation
M. Duppmann et al., PREPARATION AND NMR-DATA OF SOME NEW PHOSPHONIUM BROMIDES [R2P(NHR')(2)]BR AND OF IMINOPHOSPHINIC ACID-AMIDES R2P(NR')(NHR'), Phosphorus, sulfur and silicon and the related elements, 129, 1997, pp. 53-58
Citations number
11
Journal title
Phosphorus, sulfur and silicon and the related elements → ACNP
ISSN journal
10426507
Volume
129
Year of publication
1997
Pages
53 - 58
Database
ISI
SICI code
1042-6507(1997)129:<53:PANOSN>2.0.ZU;2-7
Abstract
The synthesis and the (31)p-,H- 1-, C-13- and Si-29-NMR spectra of som e new Di(organylamino)-diorganylphosphonium bromides [R2P(NHR')(2)]Br 1 (R = Pr-1, Ph; R' = Me, Et, Pr-1) and of Iminophosphonic acid amides R2P(NR')(NHR') (R = Et, Bu-t, Ph; R' = SiMe3,) 2 are reported. 1 and 2 can be converted into the Li-salts of ligands R2P(NR')(2)(-) that ar e potential chelate ligands in metal complexes.