O-6H-1,3,4-THIADIAZIN-2-YLIDENE)AMINO]-3-PYRIDINOL

Authors
MACICEK J ANGELOVA O KALCHEVA V TOSHEVA M
Citation
J. Macicek et al., O-6H-1,3,4-THIADIAZIN-2-YLIDENE)AMINO]-3-PYRIDINOL, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 252-254
Citations number
11
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
2
Pages
252 - 254
Database
ISI
SICI code
0108-2701(1994)50:<252:O>2.0.ZU;2-F
Abstract
The molecules Of C14H12N4OS are dimerized through N-H(endo)...N(exo) h ydrogen bonds [N...N 2.971 (3) angstrom] and linked in chains along th e a axis by a short O-H...N(py) hydrogen bond [O...N 2.681(2) angstrom ]. The thiadiazine ring is in a screw-boat conformation.