Sm (N O3)3 (H2 O)6

H₁₂N₃O₁₅Sm

Kawashima, R.Sasaki, M.Shiozaki, Y.Satoh, S.Kino, Y.Isoda, H.

Journal of the Physical Society of Japan (2000) 69, 3297-3303

a=9.254Å   b=11.671Å   c=6.729Å

α=91.09°   β=112.12°   γ=109.17°