On Dimensionality of Halogen-Bonded Thiophene Solid-State Assemblies - Université d'Angers Accéder directement au contenu
Article Dans Une Revue Israel Journal of Chemistry Année : 2014

On Dimensionality of Halogen-Bonded Thiophene Solid-State Assemblies

Anne-Lise Barrès
  • Fonction : Auteur
  • PersonId : 880476
  • IdRef : 147949882
Magali Allain
Pierre Frère
Patrick Batail
  • Fonction : Auteur
  • PersonId : 992004

Résumé

We report on the structures of three dibromothiophene compounds (4, 5, and 12) and the analysis of the patterns of self-assembly in the solid state by C — Br⋅⋅⋅Br — C halogen bonds of a selected set of 16 di- or poly-bromine — (poly)thiophene monomers sorted according to the dimensionality of their halogen-bonded, extended frameworks thereby identifying syn- or anti-strings and layers. We conclude that in 1, 2, 9, and 10, the antiparallel orientation of successive C — Br⋅⋅⋅Br — C halogen-bonded dibromothiophene units along extended anti-strings is linked to the occurrence of solid-state polymerization.

Domaines

Chimie

Dates et versions

hal-03344890 , version 1 (15-09-2021)

Identifiants

Citer

Anne-Lise Barrès, Magali Allain, Pierre Frère, Patrick Batail. On Dimensionality of Halogen-Bonded Thiophene Solid-State Assemblies. Israel Journal of Chemistry, 2014, 54 (5-6), pp.689-698. ⟨10.1002/ijch.201400068⟩. ⟨hal-03344890⟩
7 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More