26,28-Diallyloxy-5,11,17,23-tetra-tert-butyl-25,27- bis(cyanomethoxy)calix[4]arene

C₅₄H₆₆N₂O₄

Dordea, CrengutaBöhmer, VolkerBolte, Michael

Acta Crystallographica Section E (2006) 62, 10 o4765-o4767

a=11.1136(14)Å   b=18.706(2)Å   c=26.013(3)Å

α=68.951(9)°   β=79.257(9)°   γ=79.858(9)°