| Home > Articles > Published articles > Synthesis of Metal-Organic Cages via Orthogonal Bond Cleavage in 3D Metal-Organic Frameworks |
| Date: | 2024 |
| Abstract: | Herein we address the question of whether a supramolecular finite metal-organic structure such as a cage or metal-organic polyhedron (MOP) can be synthesized via controlled cleavage of a three-dimensional (3D) metal-organic structure. To demonstrate this, we report the synthesis of a Cu(II)-based cuboctahedral MOP through orthogonal olefinic bond cleavage of the cavities of a 3D, Cu(II)-based, metal-organic framework (MOF). Additionally, we demonstrate that controlling the ozonolysis conditions used for the cleavage enables Clip-off Chemistry synthesis of two cuboctahedral MOPs that differ by their external functionalization: one in which all 24 external groups represent a mixture of aldehydes, carboxylic acids, acetals and esters, and one in which all are aldehydes. |
| Grants: | European Commission 101019003 Agencia Estatal de Investigación PID2021-124804NB-I00 Agència de Gestió d'Ajuts Universitaris i de Recerca 2021/SGR-00458 Agencia Estatal de Investigación CEX2021-001214-S |
| Rights: | Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original. |
| Language: | Anglès |
| Document: | Article ; recerca ; Versió publicada |
| Published in: | Journal of the American Chemical Society, Vol. 146, Issue 39 (September 2024) , p. 26603-26608, ISSN 1520-5126 |
6 p, 4.5 MB |