Halogen Bonds (N---I) at Work: Supramolecular Catemeric Architectures of 2,7-Dipyridylfluorene with ortho -, meta -, or para -Diiodotetrafluorobenzene Isomers - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Crystal Growth & Design Année : 2020

Halogen Bonds (N---I) at Work: Supramolecular Catemeric Architectures of 2,7-Dipyridylfluorene with ortho -, meta -, or para -Diiodotetrafluorobenzene Isomers

Résumé

Supramolecular assemblies of 2,7-dipyridylfluorene with diiodotetrafluorobenzene isomers were obtained by mechanochemical synthesis, and their structures were determined by single crystal X-ray diffraction. The contribution of specific noncovalent interactions between different building blocks to the stability and solid-state packing behaviors of the supramolecular catemers was evaluated by theoretical methods, which confirm the geometries and interactional bonding observed in single crystal X-ray diffraction structures.
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hal-03028976 , version 1 (30-11-2020)

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Ioana Georgeta Grosu, Lidia Pop, Maria Miclǎuş, Niculina Daniela Hǎdade, Anamaria Terec, et al.. Halogen Bonds (N---I) at Work: Supramolecular Catemeric Architectures of 2,7-Dipyridylfluorene with ortho -, meta -, or para -Diiodotetrafluorobenzene Isomers. Crystal Growth & Design, 2020, 20 (5), pp.3429-3441. ⟨10.1021/acs.cgd.0c00205⟩. ⟨hal-03028976⟩
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