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. 2015 Jun 24;71(Pt 7):840–843. doi: 10.1107/S205698901501172X
C2H5N4+·C5H3N2O2 F(000) = 432
Mr = 208.19 Dx = 1.526 Mg m3
Monoclinic, P21/c Mo Kα radiation, λ = 0.71073 Å
a = 7.0599 (5) Å Cell parameters from 1298 reflections
b = 12.1868 (8) Å θ = 2.6–19.7°
c = 10.8385 (6) Å µ = 0.12 mm1
β = 103.593 (4)° T = 296 K
V = 906.40 (10) Å3 Block, colourless
Z = 4 0.09 × 0.04 × 0.03 mm