Download citation
Download citation
link to html
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. Compound (II) is the first example of an N-hydroxypyrrolidine ring bearing a [beta]-phosphorus substituent. The crystal structure analysis reported here was undertaken to determine the hybridization state (sp3) of the N atom in its hydroxylamine form.

Supporting information

cif

Crystallographic Information File (CIF)
Contains datablock barbati

hkl

Structure factor file (CIF format)
Contains datablock barbati

CCDC reference: 128610

-1
Follow Acta Cryst. C
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds