7-Nitro-1H-indazole, an inhibitor of nitric oxide synthase

Authors
Santos, JSD Collot, V Rault, S
Citation
Jsd. Santos et al., 7-Nitro-1H-indazole, an inhibitor of nitric oxide synthase, ACT CRYST C, 56, 2000, pp. 1503-1504
Citations number
21
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
1503 - 1504
Database
ISI
SICI code
0108-2701(200012)56:<1503:7AIONO>2.0.ZU;2-I
Abstract
The crystal structure of 7-nitro-1H-indazole, C7H5N3O2, an inhibitor of nit ric oxide synthase, shows the existence of an intramolecular hydrogen bond between an O atom of the nitro group and the NH group of the indazole ring. The crystal packing consists of intermolecular hydrogen bonding and indazo le . . . indazole interactions.