Skip to main content
. 2015 Jan 1;71(Pt 1):97–99. doi: 10.1107/S2056989014027182
C14H12Br4N2 F(000) = 500
Mr = 527.86 Dx = 2.245 Mg m3
Monoclinic, P21/n Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2yn Cell parameters from 3117 reflections
a = 8.1219 (4) Å θ = 2.6–26.4°
b = 4.4962 (2) Å µ = 10.30 mm1
c = 21.5327 (9) Å T = 153 K
β = 96.706 (3)° Needle, colourless
V = 780.95 (6) Å3 0.30 × 0.20 × 0.08 mm
Z = 2