Binary supramolecular networks of bridged triphenylamines with different substituents and identical scaffolds.
Chem Commun (Camb)
; 54(82): 11554-11557, 2018 Oct 11.
Article
em En
| MEDLINE
| ID: mdl-30272078
Based on scanning tunneling microscopy experiments combined with density functional theory, we report the formation and the electronic structure of porous binary supramolecular networks on Au(111). The two triphenylamine derivatives with identical scaffolds intermix due to a maximization of the overall number of H-bonds instead of an optimization of the H-bond strength in the bonding motif. The HOMO-LUMO gap is defined by both molecules, which is typical for electron donor-acceptor networks.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Chem Commun (Camb)
Assunto da revista:
QUIMICA
Ano de publicação:
2018
Tipo de documento:
Article
País de afiliação:
Alemanha
País de publicação:
Reino Unido