Crystal Structure of ?

Id7212905
Chemical name ?
a (Å)9.432573(222)
b (Å)9.432573(222)
c (Å)6.883337(169)
α (°)90.00000
β (°)90.00000
γ (°)120.00000
V (Å3)530.38(2)
Space groupP 63/m
Temperature (K)298
Publication: Physical chemistry chemical physics : PCCP (2010) 12, 47 15490-15500