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Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization
The discovery of metal–organic frameworks (MOFs) mimicking inorganic minerals with intricate topologies requires elaborate linker design guidelines. Herein, the concept of linker desymmetrization into the design of tetratopic linker based Zr‐MOFs is applied. A series of bent tetratopic linkers with...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6891898/ https://www.ncbi.nlm.nih.gov/pubmed/31832322 http://dx.doi.org/10.1002/advs.201901855 |
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author | Wang, Yutong Feng, Liang Zhang, Kai Wang, Kun‐Yu Fan, Weidong Wang, Xiaokang Guo, Bingbing Dai, Fangna Zhang, Liangliang Sun, Daofeng Zhou, Hong‐Cai |
author_facet | Wang, Yutong Feng, Liang Zhang, Kai Wang, Kun‐Yu Fan, Weidong Wang, Xiaokang Guo, Bingbing Dai, Fangna Zhang, Liangliang Sun, Daofeng Zhou, Hong‐Cai |
author_sort | Wang, Yutong |
collection | PubMed |
description | The discovery of metal–organic frameworks (MOFs) mimicking inorganic minerals with intricate topologies requires elaborate linker design guidelines. Herein, the concept of linker desymmetrization into the design of tetratopic linker based Zr‐MOFs is applied. A series of bent tetratopic linkers with various substituents are utilized to construct Zr‐MOFs with distinct cluster connectivities and topologies. For example, the assembly between a bent linker L‐SO(2) with C (2v) symmetry and an 8‐connected Zr(6) cluster leads to the formation of an scu topology, while another flu topology can be obtained by the combination of a novel 8‐connected Zr(6) cluster and a bent linker L‐O with C (1) symmetry. Further utilization of restricted bent linker [(L‐(CH(3))(6))] gives rise to a fascinating (4, 6)‐c cor net, originated from the corundum lattice, with an unprecedented 6‐c Zr(6) cluster. In addition, the removal of toxic selenite ions in aqueous solution is performed by PCN‐903‐(CH(3))(6) which exhibits rapid and efficient detoxification. This work uncovers new structural opportunities for Zr‐MOFs via linker desymmetrization and provides novel design strategies for the discovery of sophisticated topologies for practical applications. |
format | Online Article Text |
id | pubmed-6891898 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | John Wiley and Sons Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-68918982019-12-12 Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization Wang, Yutong Feng, Liang Zhang, Kai Wang, Kun‐Yu Fan, Weidong Wang, Xiaokang Guo, Bingbing Dai, Fangna Zhang, Liangliang Sun, Daofeng Zhou, Hong‐Cai Adv Sci (Weinh) Communications The discovery of metal–organic frameworks (MOFs) mimicking inorganic minerals with intricate topologies requires elaborate linker design guidelines. Herein, the concept of linker desymmetrization into the design of tetratopic linker based Zr‐MOFs is applied. A series of bent tetratopic linkers with various substituents are utilized to construct Zr‐MOFs with distinct cluster connectivities and topologies. For example, the assembly between a bent linker L‐SO(2) with C (2v) symmetry and an 8‐connected Zr(6) cluster leads to the formation of an scu topology, while another flu topology can be obtained by the combination of a novel 8‐connected Zr(6) cluster and a bent linker L‐O with C (1) symmetry. Further utilization of restricted bent linker [(L‐(CH(3))(6))] gives rise to a fascinating (4, 6)‐c cor net, originated from the corundum lattice, with an unprecedented 6‐c Zr(6) cluster. In addition, the removal of toxic selenite ions in aqueous solution is performed by PCN‐903‐(CH(3))(6) which exhibits rapid and efficient detoxification. This work uncovers new structural opportunities for Zr‐MOFs via linker desymmetrization and provides novel design strategies for the discovery of sophisticated topologies for practical applications. John Wiley and Sons Inc. 2019-09-30 /pmc/articles/PMC6891898/ /pubmed/31832322 http://dx.doi.org/10.1002/advs.201901855 Text en © 2019 The Authors. Published by WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Communications Wang, Yutong Feng, Liang Zhang, Kai Wang, Kun‐Yu Fan, Weidong Wang, Xiaokang Guo, Bingbing Dai, Fangna Zhang, Liangliang Sun, Daofeng Zhou, Hong‐Cai Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization |
title | Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization |
title_full | Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization |
title_fullStr | Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization |
title_full_unstemmed | Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization |
title_short | Uncovering Structural Opportunities for Zirconium Metal–Organic Frameworks via Linker Desymmetrization |
title_sort | uncovering structural opportunities for zirconium metal–organic frameworks via linker desymmetrization |
topic | Communications |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6891898/ https://www.ncbi.nlm.nih.gov/pubmed/31832322 http://dx.doi.org/10.1002/advs.201901855 |
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