Crystal Structure of ?

Id4326318
Chemical name ?
a (Å)29.1361(13)
b (Å)29.1361(13)
c (Å)55.364(3)
α (°)90.00
β (°)90.00
γ (°)120.00
V (Å3)40702(3)
Space groupR -3 :H
Temperature (K)150
Rint0.058