Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials

Recent studies indicated that the toxicity of heavy metal ions caused a series of environmental, food, and human health problems. Chemical ionochromic sensors are crucial for detecting these toxicity ions. Incorporating organic ligands into π-conjugated polymers made them receptors for metal ions, r...

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Detalles Bibliográficos
Autores principales: Liu, Jinhui, Han, Long, Geng, Jieting, Hua, Jing, Wang, Zhaobo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7567163/
https://www.ncbi.nlm.nih.gov/pubmed/33134283
http://dx.doi.org/10.3389/fchem.2020.589106
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author Liu, Jinhui
Han, Long
Geng, Jieting
Hua, Jing
Wang, Zhaobo
author_facet Liu, Jinhui
Han, Long
Geng, Jieting
Hua, Jing
Wang, Zhaobo
author_sort Liu, Jinhui
collection PubMed
description Recent studies indicated that the toxicity of heavy metal ions caused a series of environmental, food, and human health problems. Chemical ionochromic sensors are crucial for detecting these toxicity ions. Incorporating organic ligands into π-conjugated polymers made them receptors for metal ions, resulting in an ionochromism phenomenon, which is promising to develop chemosensors for metal ions. This review highlights the recent advances in π-conjugated polymers with ionochromism to metal ions, which may guide rational structural design and evaluation of chemosensors.
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spelling pubmed-75671632020-10-30 Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials Liu, Jinhui Han, Long Geng, Jieting Hua, Jing Wang, Zhaobo Front Chem Chemistry Recent studies indicated that the toxicity of heavy metal ions caused a series of environmental, food, and human health problems. Chemical ionochromic sensors are crucial for detecting these toxicity ions. Incorporating organic ligands into π-conjugated polymers made them receptors for metal ions, resulting in an ionochromism phenomenon, which is promising to develop chemosensors for metal ions. This review highlights the recent advances in π-conjugated polymers with ionochromism to metal ions, which may guide rational structural design and evaluation of chemosensors. Frontiers Media S.A. 2020-10-02 /pmc/articles/PMC7567163/ /pubmed/33134283 http://dx.doi.org/10.3389/fchem.2020.589106 Text en Copyright © 2020 Liu, Han, Geng, Hua and Wang. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Chemistry
Liu, Jinhui
Han, Long
Geng, Jieting
Hua, Jing
Wang, Zhaobo
Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
title Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
title_full Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
title_fullStr Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
title_full_unstemmed Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
title_short Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
title_sort metal-ligand coordination induced ionochromism for π-conjugated materials
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7567163/
https://www.ncbi.nlm.nih.gov/pubmed/33134283
http://dx.doi.org/10.3389/fchem.2020.589106
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AT hanlong metalligandcoordinationinducedionochromismforpconjugatedmaterials
AT gengjieting metalligandcoordinationinducedionochromismforpconjugatedmaterials
AT huajing metalligandcoordinationinducedionochromismforpconjugatedmaterials
AT wangzhaobo metalligandcoordinationinducedionochromismforpconjugatedmaterials

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