Acta Cryst. (2003). E59, o293-o295  [ doi:10.1107/S1600536803002745 ]

7,16-Dioxatetracyclo[16.2^4,5.2^21,22.2^23,24.0^9,14]tetracosa-1,3,5,9,11,13,17,19,21,23-decaene

T. Ravishankar, K. Chinnakali, P. Rajakumar, V. Murali, A. Usman and H.-K. Fun

Abstract: In the title molecule, C₂₂H₁₈O₂, the dihedral angles formed by the planes of the benzene rings are 70.0  (1), 82.9  (1) and 31.1  (1)°, respectively. In the crystal structure, inversion-related molecules are linked by C-HO hydrogen bonds to form dimeric pairs and these, translated along the a direction, are linked by weak C-HO hydrogen bonds to form molecular chains. The crystal structure is further stabilized by weak C-H interactions.

Online 7 February 2003

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