用螯合羧酸盐与唑类交换作为获得微孔锌-唑类骨架的途径。
Exchange of coordinated carboxylates with azolates as a route to obtain a microporous zinc-azolate framework.
机构信息
International Institute for Nanotechnology and Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
Department of Chemical & Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.
出版信息
Chem Commun (Camb). 2022 Mar 24;58(25):4028-4031. doi: 10.1039/d2cc00925k.
Metal-organic frameworks (MOFs) containing open metal sites are advantageous for wide applications. Here, carboxylate linkers are replaced with triazolate coordination in pre-formed Zn-MOF-74 solvent-assisted linker exchange (SALE) to prepare the novel NU-250, within the known hexagonal channel-based MAF-X25 series that has not previously been synthesized .
金属-有机骨架（MOFs）含有开放的金属位点，有利于广泛的应用。在此，通过预形成的 Zn-MOF-74 溶剂辅助配体交换（SALE），用三唑配体取代羧酸配体，制备了新型 NU-250，该材料属于已知的基于六方孔道的 MAF-X25 系列，但以前尚未合成过。
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