Crystal Structure of ?

Id2103985
Chemical name ?
a (Å)7.693272(17)
b (Å)7.693272
c (Å)7.693272
α (°)90.0
β (°)90.0
γ (°)90.0
V (Å3)455.3373(10)
Space groupI m -3
Publication: Acta Crystallographica Section B (2003) 59, 5 584-587