Mechanochemistry of Group 4 Element-Based Metal–Organic Frameworks

Autor:	Wen-Yang Gao, Milton Das, Wenqian Xu, Fillipp Edvard Salvador, Gayan Rubasinghege, Ying-Pin Chen, Chen-Hao Wang, Kaoru Shimada, Chris J. Sheehan, Yu-Sheng Chen, Joshua Wright, Vance Miller
Rok vydání:	2021
Předmět:	Inorganic Chemistry Group (periodic table) Chemistry Mechanochemistry Solvothermal synthesis Metal-organic framework Physical and Theoretical Chemistry Bond-dissociation energy Combinatorial chemistry Environmentally friendly
Zdroj:	Inorganic Chemistry. 60:16079-16084
ISSN:	1520-510X 0020-1669
DOI:	10.1021/acs.inorgchem.1c02704
Popis:	Mechanochemical synthesis is emerging as an environmentally friendly yet efficient approach to preparing metal-organic frameworks (MOFs). Herein, we report our systematic investigation on the mechanochemical syntheses of Group 4 element-based MOFs. The developed mechanochemistry allows us to synthesize a family of Hf4O4(OH)4(OOC)12-based MOFs. Integrating [Zr6O4(OH)4(OAc)12]2 and [Hf6O4(OH)4(OAc)12]2 under the mechanochemical conditions leads to a unique family of cluster-precise multimetallic MOFs that cannot be accessed by the conventional solvothermal synthesis. Extensive efforts have not yielded an effective pathway for preparing TiIV-derived MOFs, tentatively because of the relatively low Ti-O bond dissociation energy.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::624b3062a2885a6f30e0e5724bb682aa https://doi.org/10.1021/acs.inorgchem.1c02704 Zobrazit plný text záznamu