Crystal Structure of ?

Id4001167
Chemical name ?
a (Å)11.7123(4)
b (Å)11.7123(4)
c (Å)4.1705(2)
α (°)90
β (°)90
γ (°)120
V (Å3)495.45(3)
Space groupP 63/m
Temperature (K)120
Rint0.0262