1,2-Bis-crown-5-calix [4] arene

C₄₄H₅₂O₁₀

Pèpe, G.Astier, J.-P.Estienne, J.Bressot, C.Asfari, Z.Vicens, J.

Acta Crystallographica Section C (1995) 51, 4 726-729

a=18.060(2)Å   b=10.716(1)Å   c=22.338(2)Å

α=90.00°   β=112.89(2)°   γ=90.00°