1.
Chem Commun (Camb)
; 58(88): 12305-12308, 2022 Nov 03.
Artículo
en Inglés
| MEDLINE
| ID: mdl-36250295
RESUMEN
The separation of xylene isomers still remains an industrially challenging task. Here, porous purine-based metal-organic frameworks (MOFs) have been synthesized and studied for their potential in xylene separations. In particular, Zn(purine)I showed excellent para-xylene/ortho-xylene separation capability with a diffusion selectivity of 6 and high equilibrium adsorption selectivity as indicated by coadsorption experiments. This high selectivity is attributed to the shape and size of the channel aperture within the rigid framework of Zn(purine)I.
Asunto(s)
Estructuras Metalorgánicas , Xilenos , Adsorción , Isomerismo , Purinas
2.
Angew Chem Int Ed Engl
; 52(13): 3695-8, 2013 Mar 25.
Artículo
en Inglés
| MEDLINE
| ID: mdl-23401101