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. 2021 Jan 19;77(Pt 2):142–147. doi: 10.1107/S2056989021000517
C8H4ClF3N2O3 F(000) = 1072
Mr = 268.58 Dx = 1.775 Mg m3
Monoclinic, P21/c Mo Kα radiation, λ = 0.71073 Å
a = 8.3012 (12) Å Cell parameters from 8332 reflections
b = 28.230 (4) Å θ = 2.7–32.0°
c = 9.1522 (14) Å µ = 0.42 mm1
β = 110.424 (3)° T = 100 K
V = 2009.9 (5) Å3 Prism, colourless
Z = 8 0.05 × 0.02 × 0.01 mm