1-(6-Nitro-1 H -indazol-1-yl)ethanone

1-(6-Nitro-1 H -indazol-1-yl)ethanone

In the title molecule, C 9 H 7 N 3 O 3 , the indazole moiety is essentially planar and the mean plane of the acetyl substituent is twisted by 5.3 (1)° from its plane. In the crystal, weak C—H...O and C—H...N hydrogen bonds form layers parallel to (102), which are associated through π-stacking intera...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IUCrData 2017-06, Vol.2 (6), p.x170831, Article x170831
Hauptverfasser: Mohamed Abdelahi, Mohamed Mokhtar, El Bakri, Youness, El Karkour, Meryeme, Benchidmi, Mohammed, Essassi, El Mokhtar, Mague, Joel T.
Format: Artikel
Sprache:eng
Schlagworte:
crystal structure
hydrogen bond
indazole
π-stacking
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In the title molecule, C 9 H 7 N 3 O 3 , the indazole moiety is essentially planar and the mean plane of the acetyl substituent is twisted by 5.3 (1)° from its plane. In the crystal, weak C—H...O and C—H...N hydrogen bonds form layers parallel to (102), which are associated through π-stacking interactions to form a three-dimensional network. The structure was refined as a two-component twin.
ISSN:2414-3146
2414-3146
DOI:10.1107/S2414314617008318