Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 4 (April 2013)

organic compounds

Acta Cryst. (2013). E69, o579-o580    [ doi:10.1107/S1600536813007605 ]


G. Cavallo, P. Metrangolo, T. Pilati, G. Resnati, G. Terraneo and M. Ursini

Abstract: In the crystal structure of the title compound, C29H8F16I4O4, short I...I and I...F contacts, which can be understood as halogen bonds (XBs), represent the strongest inter­molecular inter­actions, consistent with the presence of I and F atoms, and the absence of H atoms, at the periphery of the mol­ecule. In addition, [pi]-[pi] stacking inter­actions between tetra­fluoro­iodo­phenyl (TFIP) groups and five short F...F inter­actions are present.

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