Poly[aquabis(μ-nitrato-κ^4^<i>O</i>,<i>O</i>:<i>O</i>,<i>O</i>'')tetrakis(nitrato-κ^2^<i>O</i>,<i>O</i>'){μ~4~-tetraethyl [(ethane-1,2-diyl)bis(azanediyl)bis(2-oxoethane-2,1-diyl)]diphosphonate-κ^2^<i>O</i>,<i>O</i>'}disamarium(III)]

C₁₄H₃₂N₈O₂₇P₂Sm₂

Stoscup, Julie A.Staples, Richard J.Biros, Shannon M.

Acta Crystallographica Section E (2014) 70, 10 188-191

a=8.9416(7)Å   b=11.0128(9)Å   c=18.4635(15)Å

α=81.4410(10)°   β=83.4280(10)°   γ=86.9770(10)°