A FRET-based fluorescent and colorimetric probe for the specific detection of picric acid
Picric acid (PA) as an environmental pollutant and high explosive, has recently received considerable attention. In this paper, a novel fluorescent and colorimetric chemo-probe (L) for the highly selective and sensitive detection of picric acid has been revealed. The probe was facilely constructed u...
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| Veröffentlicht in: | RSC advances 2018-01, Vol.8 (55), p.31658-31665 |
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| creator | Zhang, Ensheng Ju, Ping Guo, Pu Hou, Xiufang Hou, Xueyan Lv, Haiming Wang, Ji-Jiang Zhang, Yuqi |
| description | Picric acid (PA) as an environmental pollutant and high explosive, has recently received considerable attention. In this paper, a novel fluorescent and colorimetric chemo-probe (L) for the highly selective and sensitive detection of picric acid has been revealed. The probe was facilely constructed using rhodamine B, ethylenediamine and 4-(9
-carbazol-9-yl)benzoyl chloride. Significant fluorescence changes based on an intramolecular fluorescence resonance energy transfer (FRET) effect followed by a distinct color change from colorless to pink were observed after addition of picric acid to the probe solution. Selectivity measurements revealed that the as-synthesized probe exhibited high selectivity toward PA in the presence or absence of other analytes. The experimental titration results suggested that the as-synthesized probe is an effective tool for detection of PA with a nanomolar scale detection limit (820 nM) and could also serve as a "naked-eye" indicator for PA detection. |
| doi_str_mv | 10.1039/c8ra05468a |
| format | Article |
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-carbazol-9-yl)benzoyl chloride. Significant fluorescence changes based on an intramolecular fluorescence resonance energy transfer (FRET) effect followed by a distinct color change from colorless to pink were observed after addition of picric acid to the probe solution. Selectivity measurements revealed that the as-synthesized probe exhibited high selectivity toward PA in the presence or absence of other analytes. The experimental titration results suggested that the as-synthesized probe is an effective tool for detection of PA with a nanomolar scale detection limit (820 nM) and could also serve as a "naked-eye" indicator for PA detection.</description><identifier>ISSN: 2046-2069</identifier><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/c8ra05468a</identifier><identifier>PMID: 35548203</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Acids ; Chemistry ; Colorimetry ; Ethylenediamine ; Fluorescence ; Rhodamine ; Selectivity ; Synthesis ; Titration</subject><ispartof>RSC advances, 2018-01, Vol.8 (55), p.31658-31665</ispartof><rights>This journal is © The Royal Society of Chemistry.</rights><rights>Copyright Royal Society of Chemistry 2018</rights><rights>This journal is © The Royal Society of Chemistry 2018 The Royal Society of Chemistry</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c406t-45146d051f4f176e1181ba445a4136e022e2bf5c3b0153fe225de4e472ae26f53</citedby><cites>FETCH-LOGICAL-c406t-45146d051f4f176e1181ba445a4136e022e2bf5c3b0153fe225de4e472ae26f53</cites><orcidid>0000-0003-3858-733X ; 0000-0001-8423-5592 ; 0000-0001-9577-3150 ; 0000-0003-4635-9177</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9085897/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9085897/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27901,27902,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35548203$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhang, Ensheng</creatorcontrib><creatorcontrib>Ju, Ping</creatorcontrib><creatorcontrib>Guo, Pu</creatorcontrib><creatorcontrib>Hou, Xiufang</creatorcontrib><creatorcontrib>Hou, Xueyan</creatorcontrib><creatorcontrib>Lv, Haiming</creatorcontrib><creatorcontrib>Wang, Ji-Jiang</creatorcontrib><creatorcontrib>Zhang, Yuqi</creatorcontrib><title>A FRET-based fluorescent and colorimetric probe for the specific detection of picric acid</title><title>RSC advances</title><addtitle>RSC Adv</addtitle><description>Picric acid (PA) as an environmental pollutant and high explosive, has recently received considerable attention. In this paper, a novel fluorescent and colorimetric chemo-probe (L) for the highly selective and sensitive detection of picric acid has been revealed. The probe was facilely constructed using rhodamine B, ethylenediamine and 4-(9
-carbazol-9-yl)benzoyl chloride. Significant fluorescence changes based on an intramolecular fluorescence resonance energy transfer (FRET) effect followed by a distinct color change from colorless to pink were observed after addition of picric acid to the probe solution. Selectivity measurements revealed that the as-synthesized probe exhibited high selectivity toward PA in the presence or absence of other analytes. The experimental titration results suggested that the as-synthesized probe is an effective tool for detection of PA with a nanomolar scale detection limit (820 nM) and could also serve as a "naked-eye" indicator for PA detection.</description><subject>Acids</subject><subject>Chemistry</subject><subject>Colorimetry</subject><subject>Ethylenediamine</subject><subject>Fluorescence</subject><subject>Rhodamine</subject><subject>Selectivity</subject><subject>Synthesis</subject><subject>Titration</subject><issn>2046-2069</issn><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpdkVFLwzAUhYMobkxf_AES8EWEapImafsijLGpMBBEH3wKaXqjGV1Tk1bw39vpHOp9uZfcj8O5OQidUHJJSVpcmTxoIrjM9R4aM8Jlwogs9n_NI3Qc44oMJQVlkh6iUSoEzxlJx-h5ihcP88ek1BEqbOveB4gGmg7rpsLG1z64NXTBGdwGXwK2PuDuFXBswTg7PFfQgemcb7C3uHVmg2rjqiN0YHUd4XjbJ-hpMX-c3SbL-5u72XSZGE5kl3BBuayIoJZbmkmgNKel5lxoTlMJhDFgpRUmLQkVqQXGRAUceMY0MGlFOkHX37ptX66h2ngPulbt4FuHD-W1U383jXtVL_5dFSQXeZENAudbgeDfeoidWrvhC-paN-D7qJiUPCsEy-SAnv1DV74PzXCeYpQwLjLJNtTFN2WCjzGA3ZmhRG1CU7P8YfoV2nSAT3_b36E_EaWffSORHg</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Zhang, Ensheng</creator><creator>Ju, Ping</creator><creator>Guo, Pu</creator><creator>Hou, Xiufang</creator><creator>Hou, Xueyan</creator><creator>Lv, Haiming</creator><creator>Wang, Ji-Jiang</creator><creator>Zhang, Yuqi</creator><general>Royal Society of Chemistry</general><general>The Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0003-3858-733X</orcidid><orcidid>https://orcid.org/0000-0001-8423-5592</orcidid><orcidid>https://orcid.org/0000-0001-9577-3150</orcidid><orcidid>https://orcid.org/0000-0003-4635-9177</orcidid></search><sort><creationdate>20180101</creationdate><title>A FRET-based fluorescent and colorimetric probe for the specific detection of picric acid</title><author>Zhang, Ensheng ; Ju, Ping ; Guo, Pu ; Hou, Xiufang ; Hou, Xueyan ; Lv, Haiming ; Wang, Ji-Jiang ; Zhang, Yuqi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c406t-45146d051f4f176e1181ba445a4136e022e2bf5c3b0153fe225de4e472ae26f53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Acids</topic><topic>Chemistry</topic><topic>Colorimetry</topic><topic>Ethylenediamine</topic><topic>Fluorescence</topic><topic>Rhodamine</topic><topic>Selectivity</topic><topic>Synthesis</topic><topic>Titration</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Ensheng</creatorcontrib><creatorcontrib>Ju, Ping</creatorcontrib><creatorcontrib>Guo, Pu</creatorcontrib><creatorcontrib>Hou, Xiufang</creatorcontrib><creatorcontrib>Hou, Xueyan</creatorcontrib><creatorcontrib>Lv, Haiming</creatorcontrib><creatorcontrib>Wang, Ji-Jiang</creatorcontrib><creatorcontrib>Zhang, Yuqi</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Ensheng</au><au>Ju, Ping</au><au>Guo, Pu</au><au>Hou, Xiufang</au><au>Hou, Xueyan</au><au>Lv, Haiming</au><au>Wang, Ji-Jiang</au><au>Zhang, Yuqi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A FRET-based fluorescent and colorimetric probe for the specific detection of picric acid</atitle><jtitle>RSC advances</jtitle><addtitle>RSC Adv</addtitle><date>2018-01-01</date><risdate>2018</risdate><volume>8</volume><issue>55</issue><spage>31658</spage><epage>31665</epage><pages>31658-31665</pages><issn>2046-2069</issn><eissn>2046-2069</eissn><abstract>Picric acid (PA) as an environmental pollutant and high explosive, has recently received considerable attention. In this paper, a novel fluorescent and colorimetric chemo-probe (L) for the highly selective and sensitive detection of picric acid has been revealed. The probe was facilely constructed using rhodamine B, ethylenediamine and 4-(9
-carbazol-9-yl)benzoyl chloride. Significant fluorescence changes based on an intramolecular fluorescence resonance energy transfer (FRET) effect followed by a distinct color change from colorless to pink were observed after addition of picric acid to the probe solution. Selectivity measurements revealed that the as-synthesized probe exhibited high selectivity toward PA in the presence or absence of other analytes. The experimental titration results suggested that the as-synthesized probe is an effective tool for detection of PA with a nanomolar scale detection limit (820 nM) and could also serve as a "naked-eye" indicator for PA detection.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>35548203</pmid><doi>10.1039/c8ra05468a</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-3858-733X</orcidid><orcidid>https://orcid.org/0000-0001-8423-5592</orcidid><orcidid>https://orcid.org/0000-0001-9577-3150</orcidid><orcidid>https://orcid.org/0000-0003-4635-9177</orcidid><oa>free_for_read</oa></addata></record> |
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| source | DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central; PubMed Central Open Access |
| subjects | Acids Chemistry Colorimetry Ethylenediamine Fluorescence Rhodamine Selectivity Synthesis Titration |
| title | A FRET-based fluorescent and colorimetric probe for the specific detection of picric acid |
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