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. 2009 Jun 17;65(Pt 7):o1599. doi: 10.1107/S1600536809022181
C18H18FN3O2 F(000) = 688
Mr = 327.35 Dx = 1.303 Mg m3
Monoclinic, P21/n Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2yn Cell parameters from 15335 reflections
a = 13.316 (3) Å θ = 2.1–27.5°
b = 8.8904 (18) Å µ = 0.09 mm1
c = 14.102 (3) Å T = 123 K
β = 91.10 (3)° Block, colourless
V = 1669.2 (6) Å3 0.30 × 0.30 × 0.30 mm
Z = 4