5-Methyl-2 '-deoxy-4 '-thio-alpha-uridine (R)-S-oxide

Authors
Sun, M Macculloch, AC Hamor, TA Walker, RT
Citation
M. Sun et al., 5-Methyl-2 '-deoxy-4 '-thio-alpha-uridine (R)-S-oxide, ACT CRYST C, 56, 2000, pp. 1492-1493
Citations number
15
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
12
Pages
1492 - 1493
Database
ISI
SICI code
0108-2701(200012)56:<1492:5''(>2.0.ZU;2-S
Abstract
The pyrimidine ring of the title compound, C10H14N2O5S, is planar to within 0.024 (1) Angstrom and makes an angle of 75.46 (10)degrees with the mean p lane of the thiosugar ring. In terms of standard nucleoside nomenclature, t his ring has the C3'-endo conformation. The O5'-C5'-C4'-C3' torsion angle i s 166.5 (3)degrees and the glycosidic torsion angle S4'-C1'-N1-C2 is -52.1 (2)degrees (syn).