Fixing Flexible Arms of Core-Shared Ligands to Enhance the Stability of Metal–Organic Frameworks

Autor:	Jie Lv, Xiu-Liang Lv, Jinquan Bai, Wei Wu, Chen Dong, Jian-Rong Li
Rok vydání:	2019
Předmět:	Inorganic Chemistry Core (optical fiber) 010405 organic chemistry Chemistry Metal-organic framework Nanotechnology Physical and Theoretical Chemistry 010402 general chemistry 01 natural sciences 0104 chemical sciences
Zdroj:	Inorganic Chemistry. 58:15909-15916
ISSN:	1520-510X 0020-1669
DOI:	10.1021/acs.inorgchem.9b02397
Popis:	In recent years, more and more research on metal-organic frameworks (MOFs) has focused on exploring their practical applications, where the stability is crucial. Besides the metal-ligand coordination bond, the configuration of the ligand also plays an important role in determining the stability of resulting MOFs. In this work, we demonstrate that fixing flexible arms of core-shared ligands can enhance the stability of their Zr(IV)-MOFs. Two groups, four core-shared tetracarboxylate ligands, 3,3',3″,3‴-(pyrene-1,3,6,8-tetrayltetrakis(benzene-4,1-diyl))tetraacrylate (PTSA
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c4ac8082f94d7ce95c4a72c2c898249 https://doi.org/10.1021/acs.inorgchem.9b02397 Zobrazit plný text záznamu