Molecules of the title compound, C24H8F4N2O8, have Ci point-group symmetry in the crystal, as they lie on crystallographic inversion centres (Z' = 1/2). The difluorophenyl ring is disordered over two orientations; the final refined occupancy factors of the two components of disorder are 0.947 (4) and 0.053 (4). In the crystal, some Car—H...F interactions are present, which involve the most acidic H atom of the molecule.

Crystal structure of N,N'-bis(2,4-difluorobenzoyloxy)benzene-1,2:4,5-tetracarboximide

Sandra Fusco;Angela Tuzi;Roberto Centore
;
Antonio Carella
2018

Abstract

Molecules of the title compound, C24H8F4N2O8, have Ci point-group symmetry in the crystal, as they lie on crystallographic inversion centres (Z' = 1/2). The difluorophenyl ring is disordered over two orientations; the final refined occupancy factors of the two components of disorder are 0.947 (4) and 0.053 (4). In the crystal, some Car—H...F interactions are present, which involve the most acidic H atom of the molecule.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11588/740212
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