Crystal Structure of ?

Id4500530
Chemical name ?
a (Å)29.7116(4)
b (Å)8.84842(9)
c (Å)11.31039(9)
α (°)90.0
β (°)93.2400(8)
γ (°)90.0
V (Å3)2968.76(6)
Space groupI 1 2/a 1
Temperature (K)293