Crystal Structure of ?

Id2300085
Chemical name ?
a (Å)5.08104(17)
b (Å)6.7689(2)
c (Å)4.52139(14)
α (°)90.0
β (°)90.0
γ (°)90.0
V (Å3)155.504(8)
Space groupP n m a
Temperature (K)480