Carbaporphyrin Dimers That Bear a Rigid Naphthalene Motif as an Internal Strap.
Org Lett
; 23(5): 1846-1850, 2021 Mar 05.
Article
en En
| MEDLINE
| ID: mdl-33577339
ABSTRACT
The first fully connected aromatic carbaporphyrin dimer (6) and its bis-Pd complex (6-Pd2) that bear a rigid naphthalene motif as an internal strap were synthesized. These dimers consisted of two aromatic carbaporphyrins that shared a naphthalene motif. The π-electron conjugation of the obtained macrocycles was proposed to have two separated local 22 π-electron pathways and a 34 π-electron pathway. Their weak aromaticity was fully supported by 1H NMR spectroscopy, NICS values, ACID calculations, and ICSS plots.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Org Lett
Asunto de la revista:
BIOQUIMICA
Año:
2021
Tipo del documento:
Article