Acta Crystallographica Section E (Nov 2010)
Quinoxaline: Z′ = 1 form
Abstract
A new Z′ = 1 crystal structure of quinoxaline (or 1,4-diazanaphthalene), C8H6N2, with one-fifth the volume of the earlier known Z′ = 5 structure was obtained by means of an in situ cryocrystallization technique.