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Selective adsorption of water, methanol, and ethanol by naphthalene diimide-based coordination polymers with constructed open Cu2+ metal sites and separation of ethanol/acetonitrile

Date
2019
Abstract
The selective separation of ethanol/acetonitrile by porous materials has rarely been observed owing to their similar physicochemical properties. In this work, we report a new coordination network, [Cu2(4-pmntd)2(opd)2](4-pmntd = N,Nâ ²-bis(4- pyridymethy)naphthalene diimide, opd = disodium 1,2-benzenedicarboxylate), which exhibits selective separation of ethanol over acetonitrile. The weak coordination bonds formed by unsaturated Cu2+ sites and hydroxyl groups are the key to such performance
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Description
peer-reviewed
Publisher
American Chemical Society
Citation
ACS Omega;4, pp. 1995-2000
Collections
Bernal Institute
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Song_2019_Selective.pdf
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Keywords
organic solvent, pharmaceuticals
ULRR Identifiers
https://researchrepository.ul.ie/handle/10344/7565
 https://doi.org/10.34961/4876
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Funding Information
National Natural Science Foundation of China, Natural Science Foundation of Guangdong Province, Lingnan Normal University Science Research Foundation, Xiâ an Jiaotong University
Sustainable Development Goals
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Type
Article
Rights
https://creativecommons.org/licenses/by-nc-sa/1.0/
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