Molecular Assemblies from Imidazolyl-Containing Haloalkenes and Haloalkynes: Competition between Halogen and Hydrogen Bonding

Karim Bouchmella; Bruno Boury; Sylvain G. Dutremez; A. van Der Lee

doi:10.1002/chem.200601508

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Molecular Assemblies from Imidazolyl-Containing Haloalkenes and Haloalkynes: Competition between Halogen and Hydrogen Bonding

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Molecular Assemblies from Imidazolyl-Containing Haloalkenes and Haloalkynes: Competition between Halogen and Hydrogen Bonding

Karim Bouchmella, Bruno Boury, Sylvain G. Dutremez and A. van Der Lee

Chemistry - A European Journal, Vol.13(21)

04/05/2007

DOI: https://doi.org/10.1002/chem.200601508

Abstract

crystal engineering · donor–acceptor systems · halogen bonding · hydrogen bonds · self-assembly

1-(3-Iodopropargyl)imidazole and 1-(2,3,3-triiodoallyl)imidazole self-assemble to give polymeric chains as a result of N...I halogen bonding. However, these interactions are not sufficiently strong to compete with hydrogen bonding. N-H...O and N-H...N interactions govern the molecular arrangement in the 1:1 cocrystal of 1-(2,3,3-triiodoallyl)imidazole and morpholinium iodide.

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Title: Molecular Assemblies from Imidazolyl-Containing Haloalkenes and Haloalkynes: Competition between Halogen and Hydrogen Bonding
Creators - without role: Karim Bouchmella - Université de Montpellier, Institut Charles Gerhardt Montpellier - ICGM
Bruno Boury - Université de Montpellier, Institut Charles Gerhardt Montpellier - ICGM
Sylvain G. Dutremez - Université de Montpellier, Institut Charles Gerhardt Montpellier - ICGM
A. van Der Lee - Université de Montpellier, Institut Européen des Membranes - IEM
Publication Details: Chemistry - A European Journal, Vol.13(21)
Identifiers: 9936987409311
Academic Unit: Institut Charles Gerhardt Montpellier - ICGM; Institut Européen des Membranes - IEM
Language: English
Resource Type: Journal article
Local Fields: hal-00189513