Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks
Despite recent success in developing new covalent organic frameworks (COFs) materials, synthesis of chemically stable COFs still remains challenging. Here the authors demonstrate a facile strategy that transforms imine-linked COFs into robust porous aromatic frameworks by kinetically fixing the reve...
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Nature Portfolio
2018
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oai:doaj.org-article:b08ff84a9f5e4f7bad0b8bc323ac6a282021-12-02T17:32:18ZFacile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks10.1038/s41467-018-05462-42041-1723https://doaj.org/article/b08ff84a9f5e4f7bad0b8bc323ac6a282018-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-05462-4https://doaj.org/toc/2041-1723Despite recent success in developing new covalent organic frameworks (COFs) materials, synthesis of chemically stable COFs still remains challenging. Here the authors demonstrate a facile strategy that transforms imine-linked COFs into robust porous aromatic frameworks by kinetically fixing the reversible imine linkage via an aza-Diels-Alder cycloaddition reaction.Xinle LiChanglin ZhangSongliang CaiXiaohe LeiVirginia AltoeFang HongJeffrey J. UrbanJim CistonEmory M. ChanYi LiuNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-8 (2018) |
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Science Q Xinle Li Changlin Zhang Songliang Cai Xiaohe Lei Virginia Altoe Fang Hong Jeffrey J. Urban Jim Ciston Emory M. Chan Yi Liu Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
description |
Despite recent success in developing new covalent organic frameworks (COFs) materials, synthesis of chemically stable COFs still remains challenging. Here the authors demonstrate a facile strategy that transforms imine-linked COFs into robust porous aromatic frameworks by kinetically fixing the reversible imine linkage via an aza-Diels-Alder cycloaddition reaction. |
format |
article |
author |
Xinle Li Changlin Zhang Songliang Cai Xiaohe Lei Virginia Altoe Fang Hong Jeffrey J. Urban Jim Ciston Emory M. Chan Yi Liu |
author_facet |
Xinle Li Changlin Zhang Songliang Cai Xiaohe Lei Virginia Altoe Fang Hong Jeffrey J. Urban Jim Ciston Emory M. Chan Yi Liu |
author_sort |
Xinle Li |
title |
Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
title_short |
Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
title_full |
Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
title_fullStr |
Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
title_full_unstemmed |
Facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
title_sort |
facile transformation of imine covalent organic frameworks into ultrastable crystalline porous aromatic frameworks |
publisher |
Nature Portfolio |
publishDate |
2018 |
url |
https://doaj.org/article/b08ff84a9f5e4f7bad0b8bc323ac6a28 |
work_keys_str_mv |
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1718380328832204800 |