Acta Crystallographica Section E (Nov 2008)
A second monoclinic modification of phenyl quinoxalin-2-yl ether
Abstract
The two aromatic systems in the title compound, C14H10N2O, enclose a dihedral angle of 77.9 (1)°, and the C—O—C inter-ring bond angle is 117.6 (1)°.