Crystal Structure of ?

Id4345255
Chemical name ?
a (Å)16.3097(10)
b (Å)4.5554(2)
c (Å)12.9169(7)
α (°)90.00000
β (°)90.00000
γ (°)90.00000
V (Å3)959.69(9)
Space groupP n m a
Temperature (K)297(2)