Crystal Structure of 5,11,17,23-Tetranitro-25,26,27,28-tetrapentyloxycalix[4]arene

Id2207016
Chemical name5,11,17,23-Tetranitro-25,26,27,28-tetrapentyloxycalix[4]arene
a (Å)22.5587(11)
b (Å)11.8751(4)
c (Å)19.2336(11)
α (°)90.00
β (°)112.057(4)
γ (°)90.00
V (Å3)4775.3(4)
Space groupC 1 2/c 1
Temperature (K)173(2)
Rint0.0824
Publication: Acta Crystallographica Section E (2005) 61, 10 o3526-o3528