Si48 O96

O₉₆Si₄₈

Mellot-Draznieks, C.Freeman, C.M.Gorman, A.M.Newsam, J.M.Ferey, G.

Angew. Chem. Int. ed. (2000) 39, 2270-2275

a=24.73Å   b=24.73Å   c=10.58Å

α=90°   β=90°   γ=120°