Tetraaquabis{μ~2~-2,7-bis[(2,6-diisopropylphenyl)iminomethyl]naphthalene-1,8- diolato}di-μ~3~-hydroxido-di-μ~2~-hydroxido-bis(trimethylphosphine oxide)tetranickel(II)—–trimethylphosphine oxide—–diethyl ether—–water (1/2/2/2)

C₇₈H₁₁₀N₄Ni₄O₁₄P_2,2(C₄H₁₀O)_,2(C₃H₉OP)_,2(H₂O)

Delferro, MassimilianoWeberski, Jr, Michael P.Rodriguez, Brandon A.Marks, Tobin J.

Acta Crystallographica Section E (2010) 66, 3 m257

a=11.9818(2)Å   b=13.7937(2)Å   c=16.2215(3)Å

α=78.1090(10)°   β=72.7590(10)°   γ=83.7820(10)°