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. 2010 Jan 16;66(Pt 2):o363. doi: 10.1107/S1600536810001066
C19H21Cl2NO4 F(000) = 832
Mr = 398.27 Dx = 1.389 Mg m3
Monoclinic, P21/c Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc Cell parameters from 25 reflections
a = 15.928 (7) Å θ = 2–28°
b = 12.266 (6) Å µ = 0.37 mm1
c = 10.042 (5) Å T = 293 K
β = 103.962 (7)° Block, colourless
V = 1903.8 (15) Å3 0.19 × 0.16 × 0.12 mm
Z = 4