Crystal Structure of ?

Id2300255
Chemical name ?
a (Å)6.1860(8)
b (Å)6.186
c (Å)5.7157(16)
α (°)90.0
β (°)90.0
γ (°)90.0
V (Å3)218.72(7)
Space groupP 42/n m c :2
Publication: Journal of Applied Crystallography (2009) 42, 5 846-866