Synthesis, crystal structure and Hirshfeld surface analysis of 1-[(1-octyl-1H-1,2,3-triazol-4-yl)methyl]-3-phenyl-1,2-di-hydro-quinoxalin-2(1H)-one.
Acta Crystallogr E Crystallogr Commun
; 80(Pt 9): 936-941, 2024 Sep 01.
Article
in En
| MEDLINE
| ID: mdl-39267873
ABSTRACT
In the title mol-ecule, C25H29N5O, the di-hydro-quinoxaline unit is not quite planar (r.m.s. deviation = 0.030â
Å) as there is a dihedral angle of 2.69â
(3)° between the mean planes of the constituent rings and the mol-ecule adopts a hairpin conformation. In the crystal, the polar portions of the mol-ecules are associated through C-Hâ¯O and C-Hâ¯N hydrogen bonds and C-Hâ¯π(ring) and C=Oâ¯π(ring) inter-actions, forming thick layers parallel to the bc plane and with the n-octyl groups on the outside surfaces.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Acta Crystallogr E Crystallogr Commun
Year:
2024
Document type:
Article
Country of publication:
United kingdom