Crystal Structure of 12,12'-[2,2'-Oxybis(ethane-2,1-diyl)bis(oxy)]bis[(<i>R</i>~p~)- 4-bromo[2.2]paracyclophane]

Id2229650
Chemical name12,12'-[2,2'-Oxybis(ethane-2,1-diyl)bis(oxy)]bis[(<i>R</i>~p~)- 4-bromo[2.2]paracyclophane]
a (Å)8.850(4)
b (Å)12.019(5)
c (Å)28.242(12)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)3004(2)
Space groupP 21 21 21
Temperature (K)273(2)
Rint0.0297
Publication: Acta Crystallographica Section E (2011) 67, 4 o950