3-(tert-butyloxycarbonylamino)-bicyclo[1.1.1]pentanecarboxylic acid at 293K

Authors
Luger, P Weber, M Szeimies, G Patzel, M
Citation
P. Luger et al., 3-(tert-butyloxycarbonylamino)-bicyclo[1.1.1]pentanecarboxylic acid at 293K, ACT CRYST C, 56, 2000, pp. 1170-1172
Citations number
13
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
56
Year of publication
2000
Part
9
Pages
1170 - 1172
Database
ISI
SICI code
0108-2701(200009)56:<1170:3AA2>2.0.ZU;2-9
Abstract
In the room-temperature X-ray structure of the N-Boc-protected derivative o f the novel 3-aminobicyclo[1.1.1]pentanecarboxylic acid, C11H17NO4, the int erbridgehead distance in the bicyclo[1.1.1]pentane cage is 1.852 (2) Angstr om. The carboxyl and parts of the blocked amino group are almost in plane w ith one of the cage triangles. N-H ... O and O-H ... O hydrogen bonds gener ate infinite corrugated molecular chains in the crystal lattice.