Zeitschrift für Kristallographie - New Crystal Structures (Jun 2002)
Refinement of the crystal structure of (9,10-triptyceno)-25-crown-7, C34H40O7, measured at 173 K
Abstract
C34H40O7, monoclinic, P121/n1(No. 14), a = 12.115(2) Å, b = 15.747(1)Å, c = 15.225(2) Å, β = 97.642(7)°,V = 2878.8 Å3, Z = 4, Rgt(F) = 0.046, wRref(F2) = 0.126, T = 173 K.