Article Dans Une Revue Chemical Communications Année : 2013

Molecular tectonics: from crystals to crystals of crystals

Résumé

Three new organic tectons (2-4) based on the p-tert-butylthiacalix[4]arene backbone, blocked in the 1,3alternate conformation, bearing four pyridyl coordinating moieties, have been synthesised and characterised in the solid state. The ligands are positional isomers and differ by the position of the N atom on the pyridyl unit (ortho for 2, meta for 3 and para for 4). Their combination with Ag + cation leads, reproducibly, to the formation of 2-and 3-D infinite silver coordination networks. Independent of the nature of the anion, the combination of 2 offering four (N,S) type chelate with Ag + cation affords an unprecedented diamond type 3D network. Both 3 and 4, behaving as tetrakis monodentate ligands, lead to the formation of 2-D architectures.

Fichier principal
Vignette du fichier
hal-02301234.pdf (1.73 Mo) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Licence

Dates et versions

hal-02301234 , version 1 (03-12-2020)

Licence

Identifiants

Citer

Gabriela Marinescu, Sylvie Ferlay, Nathalie Kyritsakas, Mir Wais W Hosseini. Molecular tectonics: from crystals to crystals of crystals. Chemical Communications, 2013, 49 (95), pp.11209. ⟨10.1039/C3CC45205K⟩. ⟨hal-02301234⟩
54 Consultations
160 Téléchargements

Altmetric

Partager

  • More