DIETHYL (N-HYDROXY-2-METHYLPYRROLIDIN-2-Y L)PHOSPHONATE

Authors
BARBATI S SIRI D TORDO P REBOUL JP
Citation
S. Barbati et al., DIETHYL (N-HYDROXY-2-METHYLPYRROLIDIN-2-Y L)PHOSPHONATE, Acta crystallographica. Section C, Crystal structure communications, 53, 1997, pp. 461-463
Citations number
11
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
53
Year of publication
1997
Part
4
Pages
461 - 463
Database
ISI
SICI code
0108-2701(1997)53:<461:D(L>2.0.ZU;2-7
Abstract
Diethyl (N-hydroxy-2-methylpyrrolidin-2-yl)phosphonate, C9H20NO4P, (II ), was isolated as colourless crystals during the oxidation of diethyl (2-methylpyrrolidin-2-yl)phosphonate, (I), with dimethyldioxirane. Co mpound (II) is the first example of an N-hydroxypyrrolidine ring beari ng a beta-phosphorus substituent. The crystal structure analysis repor ted here was undertaken in order to determine the hybridization state (sp(3)) of the N atom in its hydroxylamine form.