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2,2 ',3,3 '-tetramethyl-6,6 '-biquinoxaline
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
  • Ralph Nicholas Salvatore
  • Jorden Paul Kass
  • Ricky JP Gibson
  • Cesar H Zambrano
  • Robert D Pike, College of William and Mary
  • Eric Efrain Dueno, Eastern Kentucky University
Document Type
Article
Publication Date
10-1-2006
Disciplines
Abstract

The molecule of the title compound, C20H18N4, has twofold rotational symmetry. Each aromatic ring of the fused quinoxaline ring system is skewed from the other by 4.93 (7)degrees. The two quinoxaline units make a dihedral angle of 43.52 (2)degrees.

DOI
10.1107/S1600536806037093
Citation Information
Ralph Nicholas Salvatore, Jorden Paul Kass, Ricky JP Gibson, Cesar H Zambrano, et al.. "2,2 ',3,3 '-tetramethyl-6,6 '-biquinoxaline" ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 62 (2006)
Available at: http://works.bepress.com/robert-pike/128/