Citation
V. Menschise et al., (S)-O-succinimidyl N-[2-(tert-butoxycarbonylamino)propyl]carbamate, ACT CRYST E, 57, 2001, pp. o222-o224
Citations number
21
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
ISSN journal
16005368
→ ACNP
Volume
57
Year of publication
2001
Part
3
Pages
o222 - o224
Database
ISI
SICI code
1600-5368(20010301)57:<o222:(N>2.0.ZU;2-X
Abstract
The molecule of activated carbamate, (S)-2,5-dioxopyrrolidin-1-yl N-[2-(ter
t-butoxycarbonylamino)propyl]carbamate, Bu-t-OCONHCH(Me)CH2 NHCOONC4H4O2 or
C13H21N3O6, prepared from N-Boc-beta (3)HAla-OH, assumes a folded conforma
tion with the N-C-C-N torsion angle equal to 55.9 (3)degrees. Both N-H grou
ps are involved in intermolecular hydrogen bonds, forming infinite chains i
n the crystal.