6,7-Dichloro-3-(2,4-dichlorobenzyl)quinoxalin-2(1H)-one
2012 ◽
Vol 68
(8)
◽
pp. o2481-o2481
Keyword(s):
In the title compound, C15H8Cl4N2O, the quinoxaline ring system is almost planar, with a dihedral angle between the benzene and pyrazine rings of 3.1 (2)°. The 2,4-dichlorophenyl ring is approximately perpendicular to the pyrazine ring, with a dihedral angle of 86.47 (13)° between them. The crystal packing features intermolecular N—H...O hydrogen bonds and π–π stacking interactions, with centroid–centroid distances in the range 3.699 (3)–4.054 (3) Å.
Keyword(s):
Keyword(s):
2012 ◽
Vol 68
(8)
◽
pp. o2513-o2513
◽
Keyword(s):
Keyword(s):
2012 ◽
Vol 68
(4)
◽
pp. o1132-o1132
◽
Keyword(s):
2012 ◽
Vol 68
(6)
◽
pp. o1734-o1734
Keyword(s):
Keyword(s):
2006 ◽
Vol 62
(7)
◽
pp. o3026-o3027
◽
Keyword(s):
2014 ◽
Vol 70
(4)
◽
pp. o424-o425
◽
Keyword(s):
2006 ◽
Vol 62
(7)
◽
pp. o3021-o3022
◽
Keyword(s):