Crystal Structure of ?

Id2103683
Chemical name ?
a (Å)23.510(4)
b (Å)23.510(4)
c (Å)5.0250(10)
α (°)90
β (°)90
γ (°)90
V (Å3)2777.4(9)
Space groupP 21 21 2
Rint.084
Publication: Acta Crystallographica Section B (2001) 57, 3 271-277