Crystal Structure of ?

Id7208862
Chemical name ?
a (Å)19.7220(2)
b (Å)19.7220(2)
c (Å)19.7220(2)
α (°)90
β (°)90
γ (°)90
V (Å3)7671.02(13)
Space groupF -4 3 m
Temperature (K)293
Rint0.0404
Publication: CrystEngComm (2013) 15, 4 745