title: 4,10-Diall-yloxy-1,2,3,6b,7,8,9,12b-octa-hydro-perylene.
abstract: In the title compound, C(26)H(28)O(2), the central atoms are coplanar, with the -CH(2)-CH(2)- links of the cyclo-hexene groups lying to either side of the plane and with the diall-yloxy residues twisted out of this plane [C-C-O-C torsion angles = 16.6 (3) and -13.9 (3)°]. In the crystal structure, mol-ecules are connected into chains propagating in [100] via C-H⋯π inter-actions.
authors.forename: Terrill D
authors.initials: TD
authors.lastname: Smith
authors.forename: Mathew P D
authors.initials: MP
authors.lastname: Mahindaratne
authors.forename: Mark A
authors.initials: MA
authors.lastname: Penick
authors.forename: George R
authors.initials: GR
authors.lastname: Negrete
authors.forename: Lee M
authors.initials: LM
authors.lastname: Daniels
authors.forename: Edward R T
authors.initials: ER
authors.lastname: Tiekink