An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)

The synthesis of ionic olefin linked three-dimensional covalent organic frameworks (3D COFs) is greatly challenging given the hardness of the formation of stable carbon-carbon double bonds (–C = C–). Herein, we report a general strategy for designing porous positively charged sp(2) carbon-linked 3D...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhang, Cheng-Rong, Cui, Wei-Rong, Yi, Shun-Mo, Niu, Cheng-Peng, Liang, Ru-Ping, Qi, Jia-Xin, Chen, Xiao-Juan, Jiang, Wei, Liu, Xin, Luo, Qiu-Xia, Qiu, Jian-Ding
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9734744/
https://www.ncbi.nlm.nih.gov/pubmed/36494388
http://dx.doi.org/10.1038/s41467-022-35435-7
_version_ 1784846634859888640
author Zhang, Cheng-Rong
Cui, Wei-Rong
Yi, Shun-Mo
Niu, Cheng-Peng
Liang, Ru-Ping
Qi, Jia-Xin
Chen, Xiao-Juan
Jiang, Wei
Liu, Xin
Luo, Qiu-Xia
Qiu, Jian-Ding
author_facet Zhang, Cheng-Rong
Cui, Wei-Rong
Yi, Shun-Mo
Niu, Cheng-Peng
Liang, Ru-Ping
Qi, Jia-Xin
Chen, Xiao-Juan
Jiang, Wei
Liu, Xin
Luo, Qiu-Xia
Qiu, Jian-Ding
author_sort Zhang, Cheng-Rong
collection PubMed
description The synthesis of ionic olefin linked three-dimensional covalent organic frameworks (3D COFs) is greatly challenging given the hardness of the formation of stable carbon-carbon double bonds (–C = C–). Herein, we report a general strategy for designing porous positively charged sp(2) carbon-linked 3D COFs through the Aldol condensation promoted by quaternization. The obtained 3D COFs, namely TFPM-PZI and TAPM-PZI, showed impressive chemical stability. Furthermore, the positively charged frameworks with regular porosity endow 3D ionic COFs with selective capture radioactive ReO(4)(−)/TcO(4)(−) and great removal efficiency in simulated Hanford waste. This research not only broadens the category of 3D COFs but also promotes the application of COFs as efficient functional materials.
format Online
Article
Text
id pubmed-9734744
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Nature Publishing Group UK
record_format MEDLINE/PubMed
spelling pubmed-97347442022-12-11 An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−) Zhang, Cheng-Rong Cui, Wei-Rong Yi, Shun-Mo Niu, Cheng-Peng Liang, Ru-Ping Qi, Jia-Xin Chen, Xiao-Juan Jiang, Wei Liu, Xin Luo, Qiu-Xia Qiu, Jian-Ding Nat Commun Article The synthesis of ionic olefin linked three-dimensional covalent organic frameworks (3D COFs) is greatly challenging given the hardness of the formation of stable carbon-carbon double bonds (–C = C–). Herein, we report a general strategy for designing porous positively charged sp(2) carbon-linked 3D COFs through the Aldol condensation promoted by quaternization. The obtained 3D COFs, namely TFPM-PZI and TAPM-PZI, showed impressive chemical stability. Furthermore, the positively charged frameworks with regular porosity endow 3D ionic COFs with selective capture radioactive ReO(4)(−)/TcO(4)(−) and great removal efficiency in simulated Hanford waste. This research not only broadens the category of 3D COFs but also promotes the application of COFs as efficient functional materials. Nature Publishing Group UK 2022-12-09 /pmc/articles/PMC9734744/ /pubmed/36494388 http://dx.doi.org/10.1038/s41467-022-35435-7 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Zhang, Cheng-Rong
Cui, Wei-Rong
Yi, Shun-Mo
Niu, Cheng-Peng
Liang, Ru-Ping
Qi, Jia-Xin
Chen, Xiao-Juan
Jiang, Wei
Liu, Xin
Luo, Qiu-Xia
Qiu, Jian-Ding
An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)
title An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)
title_full An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)
title_fullStr An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)
title_full_unstemmed An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)
title_short An ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of ReO(4)(−) or (99)TcO(4)(−)
title_sort ionic vinylene-linked three-dimensional covalent organic framework for selective and efficient trapping of reo(4)(−) or (99)tco(4)(−)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9734744/
https://www.ncbi.nlm.nih.gov/pubmed/36494388
http://dx.doi.org/10.1038/s41467-022-35435-7
work_keys_str_mv AT zhangchengrong anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT cuiweirong anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT yishunmo anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT niuchengpeng anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT liangruping anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT qijiaxin anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT chenxiaojuan anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT jiangwei anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT liuxin anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT luoqiuxia anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT qiujianding anionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT zhangchengrong ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT cuiweirong ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT yishunmo ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT niuchengpeng ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT liangruping ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT qijiaxin ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT chenxiaojuan ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT jiangwei ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT liuxin ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT luoqiuxia ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4
AT qiujianding ionicvinylenelinkedthreedimensionalcovalentorganicframeworkforselectiveandefficienttrappingofreo4or99tco4

Ejemplares similares