Na2 B29

B₂₉Na₂

Eckert, H.Fild, C.Gruehn, R.Albert, B.Hofmann, K.Schleifer, M.

Chemistry - A European Journal (2000) 6, 2531-2536

a=5.874Å   b=10.403Å   c=8.359Å

α=90°   β=90.17°   γ=90°