Crystal Structure of ?

Id4336498
Chemical name ?
a (Å)20.6106(8)
b (Å)23.0882(9)
c (Å)16.9302(6)
α (°)90.00
β (°)126.680(2)
γ (°)90.00
V (Å3)6461.1(5)
Space groupC 1 2/c 1
Temperature (K)150.0(2)
Rint0.060