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. 2008 Apr 16;64(Pt 5):o840. doi: 10.1107/S1600536808009318
C6H6N4O4 Z = 2
Mr = 198.15 F(000) = 204
Triclinic, P1 Dx = 1.740 Mg m3
Hall symbol: -P 1 Mo Kα radiation, λ = 0.71073 Å
a = 7.1294 (6) Å Cell parameters from 1322 reflections
b = 7.1770 (9) Å θ = 3.4–25.1°
c = 9.1289 (8) Å µ = 0.15 mm1
α = 67.710 (6)° T = 295 K
β = 86.692 (6)° Block, colourless
γ = 62.214 (5)° 0.23 × 0.21 × 0.19 mm
V = 378.30 (7) Å3