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3-Methyl-1-(prop-2-en-1-yl)quinoxalin-2(1H)-one.

ABSTRACT: In the mol-ecule of the title compound, C(12)H(12)N(2)O, the quinoxaline ring is planar with an r.m.s. deviation of 0.007?(15)?Å. The dihedral angle between the quinoxaline and propenyl planes is 82.1?(2)°. The crystal packing is stabilized by offset ?-? stacking between the quinoxaline rings [centroid-centroid distance = 3.8832?(9)?Å].

SUBMITTER: Ramli Y

PROVIDER: S-EPMC3006875 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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3-Methyl-1-(prop-2-en-1-yl)quinoxalin-2(1H)-one.

Ramli Youssef Y Slimani Rachid R Zouihri Hafid H Lazar Saïd S Essassi E M EM

Acta crystallographica. Section E, Structure reports online 20100623 Pt 7

In the mol-ecule of the title compound, C(12)H(12)N(2)O, the quinoxaline ring is planar with an r.m.s. deviation of 0.007 (15) Å. The dihedral angle between the quinoxaline and propenyl planes is 82.1 (2)°. The crystal packing is stabilized by offset π-π stacking between the quinoxaline rings [centroid-centroid distance = 3.8832 (9) Å]. ...[more]

PMID: 21587981

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