Date Published: May 01, 2009
Publisher: International Union of Crystallography
Author(s): Jia-Zhen Ge, Hui Li.
The complete molecule of the title compound, C26H22O2, is generated by a crystallographic twofold rotation axis. The dihedral angle between the planes of the two symmetry-related naphthalene ring systems is 69.05 (4)°, while that between the naphthalene ring system and the allyl plane is 13.7 (2)°. No hydrogen bonds or aromatic π–π stacking interactions are observed.
For related structures, see: Fu & Zhao (2007 ▶); Zhang et al. (2008 ▶).