Combining Synthesis and Self-Assembly in One Pot To Construct Complex 2D Metallo-Supramolecules Using Terpyridine and Pyrylium Salts.
J Am Chem Soc
; 141(33): 13187-13195, 2019 08 21.
Article
en En
| MEDLINE
| ID: mdl-31345024
ABSTRACT
Multicomponent self-assembly in one pot provides an efficient way for constructing complex architectures using multiple types of building blocks with different levels of interactions orthogonally. The preparation of multiple types of building blocks typically includes tedious synthesis. Here, we developed a multicomponent synthesis/self-assembly strategy, which combined covalent interaction (C-N bond, formed through condensation of pyrylium salt with primary amine) and metal-ligand interaction (N â Zn bond, formed through 2,2'6',2â³-terpyridine-Zn coordination) in one pot. The high compatibility of this pair of interactions smoothly and efficiently converted three and four types of components into the desired complex structures, which are supramolecular Kandinsky Circles and spiderwebs, respectively.
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Piridinas
/
Zinc
/
Complejos de Coordinación
Idioma:
En
Revista:
J Am Chem Soc
Año:
2019
Tipo del documento:
Article
País de afiliación:
Estados Unidos