Crystal Structure of ?

Id7051276
Chemical name ?
a (Å)12.054(3)
b (Å)24.130(3)
c (Å)12.213(3)
α (°)90
β (°)92.25(2)
γ (°)90
V (Å3)3549.6(13)
Space groupP 1 21/n 1
Temperature (K)294
Rint0.039