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. 2011 Aug 17;67(Pt 9):o2341. doi: 10.1107/S1600536811032107
C18H14N2 F(000) = 544
Mr = 258.1 Dx = 1.293 Mg m3
Monoclinic, P21/n Melting point: 415 K
Hall symbol: -P 2yn Mo Kα radiation, λ = 0.71073 Å
a = 11.295 (4) Å Cell parameters from 1161 reflections
b = 10.482 (4) Å θ = 2.6–22.3°
c = 11.961 (4) Å µ = 0.08 mm1
β = 110.387 (11)° T = 173 K
V = 1327.4 (8) Å3 Plate, colourless
Z = 4 0.51 × 0.25 × 0.02 mm