Crystal Structure of ?

Id7012663
Chemical name ?
a (Å)11.1790(2)
b (Å)20.4517(5)
c (Å)13.5288(4)
α (°)90.00
β (°)109.9264(10)
γ (°)90.00
V (Å3)2907.90(12)
Space groupP 1 21 1
Temperature (K)150
Rint0.047