Rational Design of ICT-Based Fluorescent Probe with AIE and NIR Properties for Hypochlorite Determination
In recent years, the easily synthesized fluorescent probes with good photophysical and sensing properties have attracted widespread attention. Herein, by utilizing the fluorescence regulation effect of electron push-pull effect and the oxidation property of hypochlorite (ClO − ) to C=N double bonds,...
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| Veröffentlicht in: | Journal of the Electrochemical Society 2022-01, Vol.169 (1), p.17514 |
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| container_title | Journal of the Electrochemical Society |
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| creator | Xu, Chenggong Wu, Tian Duan, Lizheng Zhou, Yunhao Zhou, Yanmei |
| description | In recent years, the easily synthesized fluorescent probes with good photophysical and sensing properties have attracted widespread attention. Herein, by utilizing the fluorescence regulation effect of electron push-pull effect and the oxidation property of hypochlorite (ClO
−
) to C=N double bonds, we rationally proposed two intramolecular charge transfer (ICT)-based fluorescent probes with typical aggregation-induced emission (AIE) properties for ClO
−
detection. The synthesis process of the two probes is very convenient, and both of them can exhibit significant colorimetric and fluorescence changes within 3 min in the presence of ClO
−
. Moreover, compared with Probe A, the Probe B with near-infrared (NIR) fluorescence centered at 677 nm was successfully applied to ClO
−
determination in tap water and food samples as well as live cell imaging. |
| doi_str_mv | 10.1149/1945-7111/ac4b1c |
| format | Article |
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−
) to C=N double bonds, we rationally proposed two intramolecular charge transfer (ICT)-based fluorescent probes with typical aggregation-induced emission (AIE) properties for ClO
−
detection. The synthesis process of the two probes is very convenient, and both of them can exhibit significant colorimetric and fluorescence changes within 3 min in the presence of ClO
−
. Moreover, compared with Probe A, the Probe B with near-infrared (NIR) fluorescence centered at 677 nm was successfully applied to ClO
−
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−
) to C=N double bonds, we rationally proposed two intramolecular charge transfer (ICT)-based fluorescent probes with typical aggregation-induced emission (AIE) properties for ClO
−
detection. The synthesis process of the two probes is very convenient, and both of them can exhibit significant colorimetric and fluorescence changes within 3 min in the presence of ClO
−
. Moreover, compared with Probe A, the Probe B with near-infrared (NIR) fluorescence centered at 677 nm was successfully applied to ClO
−
determination in tap water and food samples as well as live cell imaging.</description><subject>Aggregation-induced emission</subject><subject>Hypochlorite fluorescent probe</subject><subject>Live cell imaging</subject><subject>Near-infrared fluorescence</subject><subject>Real samples detection</subject><issn>0013-4651</issn><issn>1945-7111</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kDFPwzAQhS0EEqWwM3pkINSnOHEyltLSSBWgqsyW41yoqzSO7FSo_x6HIibEdHqn996dPkJugT0A8HwCOU8iAQATpXkJ-oyMflfnZMQYxBFPE7gkV97vgoSMixExa9Ub26qGPqE3Hy21NS1mm-hReazoojlYh15j29M3Z0ukn6bf0mkxp6qt6EuxHtYdut6gp7V1dHnsrN421pkeQ2WPbm_a7xPX5KJWjcebnzkm74v5ZraMVq_PxWy6inQMcR-hxlRXWZkAJiLLQYk6rWJda8GTTKgcGSTIQYEWIBLOS12WiqOoghA5pPGYsFOvdtZ7h7XsnNkrd5TA5IBKDlzkwEWeUIXI_SlibCd39uACD_-f_e4P-w5DJA12ycJjwGVX1fEXRnV4sw</recordid><startdate>20220101</startdate><enddate>20220101</enddate><creator>Xu, Chenggong</creator><creator>Wu, Tian</creator><creator>Duan, Lizheng</creator><creator>Zhou, Yunhao</creator><creator>Zhou, Yanmei</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-8203-245X</orcidid></search><sort><creationdate>20220101</creationdate><title>Rational Design of ICT-Based Fluorescent Probe with AIE and NIR Properties for Hypochlorite Determination</title><author>Xu, Chenggong ; Wu, Tian ; Duan, Lizheng ; Zhou, Yunhao ; Zhou, Yanmei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c313t-ece6cd8b51e57891a7f6d3cfc74587a9e015e41a1c717544bcbba4e7d75479163</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aggregation-induced emission</topic><topic>Hypochlorite fluorescent probe</topic><topic>Live cell imaging</topic><topic>Near-infrared fluorescence</topic><topic>Real samples detection</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Xu, Chenggong</creatorcontrib><creatorcontrib>Wu, Tian</creatorcontrib><creatorcontrib>Duan, Lizheng</creatorcontrib><creatorcontrib>Zhou, Yunhao</creatorcontrib><creatorcontrib>Zhou, Yanmei</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of the Electrochemical Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Xu, Chenggong</au><au>Wu, Tian</au><au>Duan, Lizheng</au><au>Zhou, Yunhao</au><au>Zhou, Yanmei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rational Design of ICT-Based Fluorescent Probe with AIE and NIR Properties for Hypochlorite Determination</atitle><jtitle>Journal of the Electrochemical Society</jtitle><stitle>JES</stitle><addtitle>J. Electrochem. Soc</addtitle><date>2022-01-01</date><risdate>2022</risdate><volume>169</volume><issue>1</issue><spage>17514</spage><pages>17514-</pages><issn>0013-4651</issn><eissn>1945-7111</eissn><coden>JESOAN</coden><abstract>In recent years, the easily synthesized fluorescent probes with good photophysical and sensing properties have attracted widespread attention. Herein, by utilizing the fluorescence regulation effect of electron push-pull effect and the oxidation property of hypochlorite (ClO
−
) to C=N double bonds, we rationally proposed two intramolecular charge transfer (ICT)-based fluorescent probes with typical aggregation-induced emission (AIE) properties for ClO
−
detection. The synthesis process of the two probes is very convenient, and both of them can exhibit significant colorimetric and fluorescence changes within 3 min in the presence of ClO
−
. Moreover, compared with Probe A, the Probe B with near-infrared (NIR) fluorescence centered at 677 nm was successfully applied to ClO
−
determination in tap water and food samples as well as live cell imaging.</abstract><pub>IOP Publishing</pub><doi>10.1149/1945-7111/ac4b1c</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-8203-245X</orcidid><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | IOP Publishing Journals |
| subjects | Aggregation-induced emission Hypochlorite fluorescent probe Live cell imaging Near-infrared fluorescence Real samples detection |
| title | Rational Design of ICT-Based Fluorescent Probe with AIE and NIR Properties for Hypochlorite Determination |
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