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. 2011 Oct 29;67(Pt 11):o3077. doi: 10.1107/S1600536811044047
C12H10N2O3 F(000) = 960
Mr = 230.22 Dx = 1.383 Mg m3
Orthorhombic, Pbca Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ac 2ab Cell parameters from 1038 reflections
a = 7.2818 (18) Å θ = 3.2–19.7°
b = 11.977 (2) Å µ = 0.10 mm1
c = 25.362 (5) Å T = 293 K
V = 2211.9 (8) Å3 Block, colourless
Z = 8 0.20 × 0.18 × 0.07 mm