1,2-BIS[BIS(METHOXYETHYL)PHOSPHINO]ETHANE, 1,2-BIS[BIS(METHOXYPROPYL)PHOSPHINO]ETHANE AND THEIR QUARTERNARY SALTS - UNEXPECTED HYDROLYTIC SUSCEPTIBILITY OF THE THANEDIYLBIS[BIS(METHOXYETHYL)PHOSPHONIUM]-PH,P'H' CATION

Authors
HERBOWSKI A DEUTSCH EA
Citation
A. Herbowski et Ea. Deutsch, 1,2-BIS[BIS(METHOXYETHYL)PHOSPHINO]ETHANE, 1,2-BIS[BIS(METHOXYPROPYL)PHOSPHINO]ETHANE AND THEIR QUARTERNARY SALTS - UNEXPECTED HYDROLYTIC SUSCEPTIBILITY OF THE THANEDIYLBIS[BIS(METHOXYETHYL)PHOSPHONIUM]-PH,P'H' CATION, Journal of organometallic chemistry, 460(1), 1993, pp. 19-23
Citations number
25
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
460
Issue
1
Year of publication
1993
Pages
19 - 23
Database
ISI
SICI code
0022-328X(1993)460:1<19:11>2.0.ZU;2-D
Abstract
The syntheses, properties and NMR data of ether substituted diphosphin es, 1,2-bis[bis(methoxyethyl)phosphino]ethane (1a) (tmepe), 1,2-bis[bi s(methoxypropyl)phosphino]ethane (2a) (tpepe) and their quarternary sa lts, [tmepeH-2] (HSO4)2 (1b) and [tpepeH-2]Cl2 (2b), are described. Th e unique role of the phosphonium proton in 1b hydrolytic unstability i s discussed.