(Na3 (U O2)2 F7) (H2 O)6

F₇H₁₂Na₃O₁₀U₂

Nguyen, Q.D.Chourou, S.Heckly, J.

Journal of Inorganic and Nuclear Chemistry (1981) 43, 1835-1839

a=6.997Å   b=7.176Å   c=8.63Å

α=77.84°   β=113.3°   γ=104.95°