Peptide hydrogen-bonded organic frameworks.
Chem Soc Rev
; 53(8): 3640-3655, 2024 Apr 22.
Article
en En
| MEDLINE
| ID: mdl-38450536
ABSTRACT
Hydrogen-bonded porous frameworks (HPFs) are versatile porous crystalline frameworks with diverse applications. However, designing chiral assemblies or biocompatible materials poses significant challenges. Peptide-based hydrogen-bonded porous frameworks (P-HPFs) are an exciting alternative to conventional HPFs due to their intrinsic chirality, tunability, biocompatibility, and structural diversity. Flexible, ultra-short peptide-based P-HPFs (composed of 3 or fewer amino acids) exhibit adaptable porous topologies that can accommodate a variety of guest molecules and capture hazardous greenhouse gases. Longer, folded peptides present challenges and opportunities in designing P-HPFs. This review highlights recent developments in P-HPFs using ultra-short peptides, folded peptides, and foldamers, showcasing their utility for gas storage, chiral recognition, chiral separation, and medical applications. It also addresses design challenges and future directions in the field.
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1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Péptidos
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Enlace de Hidrógeno
Idioma:
En
Revista:
Chem Soc Rev
Año:
2024
Tipo del documento:
Article
País de afiliación:
Israel