Azulene-boronate esters: colorimetric indicators for fluoride in drinking water
Low cost and in situ fluoride detection by non-experts is important for the determination of drinking water safety in developing countries. Colour reagents can provide results quickly without expensive equipment, but colorimetric fluoride indicators are often nonspecific, complex to use or do not wo...
Gespeichert in:
| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2017, Vol.53 (93), p.1258-12583 |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 12583 |
|---|---|
| container_issue | 93 |
| container_start_page | 1258 |
| container_title | Chemical communications (Cambridge, England) |
| container_volume | 53 |
| creator | López-Alled, Carlos M Sanchez-Fernandez, Adrian Edler, Karen J Sedgwick, Adam C Bull, Steven D McMullin, Claire L Kociok-Köhn, Gabriele James, Tony D Wenk, Jannis Lewis, Simon E |
| description | Low cost and
in situ
fluoride detection by non-experts is important for the determination of drinking water safety in developing countries. Colour reagents can provide results quickly without expensive equipment, but colorimetric fluoride indicators are often nonspecific, complex to use or do not work in water. Here we show that azulene-boronate indicators respond selectively to fluoride at concentrations relevant to the WHO limit of 1.5 mg L
−1
.
Sensitive and selective fluoride indicators consisting of a boronate ester receptor motif, conjugated to an azulene reporter motif, are described. These exhibit a colour change visible to the naked eye when exposed to fluoride. |
| doi_str_mv | 10.1039/c7cc07416f |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1039_C7CC07416F</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2010832647</sourcerecordid><originalsourceid>FETCH-LOGICAL-c549t-db8c01e07b40e37eafb1d67bd2b28eea7dfd0560b8d920625181c7c7f006a9fe3</originalsourceid><addsrcrecordid>eNpdkctLHTEUxoNY6qPduK8MdFMKo0kmz-5kqLZwwY1CdyGPkzJ27uSazCD1r2_02isYOCTk_PLxnXwInRB8RnCnz730HktGRNxDh6QTrOVM_dp_OnPdyo7xA3RUyh2ui3D1Hh1QTTpGsThE1xePywgTtC7lNNkZGigz5PKt8WlMeVjDnAffDFMYvJ1TLk1MuYnjUnsB6n0T8jD9GabfzUN9nT-gd9GOBT6-7Mfo9vL7Tf-jXV1f_ewvVq3nTM9tcMpjAlg6hqGTYKMjQUgXqKMKwMoQA-YCOxV09Uk5UaSOKSPGwuoI3TFabXXLA2wWZzbVqs1_TbKDGZdNLVfLFDBOx2CZCkYHyg0TmBnFnTeeCQXOAXE0VrkvW7lNTvdL_QKzHoqHcbQTpKUYogWjkjImK_r5DXqXljzVYQ3FBKuOimfq65byOZWSIe4cEmyeUjO97Pvn1C4rfPoiubg1hB36P6YKfNoCufhd9zX27h8RzJzJ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2010832647</pqid></control><display><type>article</type><title>Azulene-boronate esters: colorimetric indicators for fluoride in drinking water</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><source>SWEPUB Freely available online</source><creator>López-Alled, Carlos M ; Sanchez-Fernandez, Adrian ; Edler, Karen J ; Sedgwick, Adam C ; Bull, Steven D ; McMullin, Claire L ; Kociok-Köhn, Gabriele ; James, Tony D ; Wenk, Jannis ; Lewis, Simon E</creator><creatorcontrib>López-Alled, Carlos M ; Sanchez-Fernandez, Adrian ; Edler, Karen J ; Sedgwick, Adam C ; Bull, Steven D ; McMullin, Claire L ; Kociok-Köhn, Gabriele ; James, Tony D ; Wenk, Jannis ; Lewis, Simon E</creatorcontrib><description>Low cost and
in situ
fluoride detection by non-experts is important for the determination of drinking water safety in developing countries. Colour reagents can provide results quickly without expensive equipment, but colorimetric fluoride indicators are often nonspecific, complex to use or do not work in water. Here we show that azulene-boronate indicators respond selectively to fluoride at concentrations relevant to the WHO limit of 1.5 mg L
−1
.
Sensitive and selective fluoride indicators consisting of a boronate ester receptor motif, conjugated to an azulene reporter motif, are described. These exhibit a colour change visible to the naked eye when exposed to fluoride.</description><identifier>ISSN: 1359-7345</identifier><identifier>EISSN: 1364-548X</identifier><identifier>DOI: 10.1039/c7cc07416f</identifier><identifier>PMID: 29134206</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Azulene ; Colorimetry ; Developing countries ; Drinking water ; Engineering and Technology ; Environmental Biotechnology ; Esters ; Fluorides ; Indicators ; LDCs ; Miljöbioteknik ; Reagents ; Teknik ; Vattenbehandling ; Water Treatment</subject><ispartof>Chemical communications (Cambridge, England), 2017, Vol.53 (93), p.1258-12583</ispartof><rights>Copyright Royal Society of Chemistry 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c549t-db8c01e07b40e37eafb1d67bd2b28eea7dfd0560b8d920625181c7c7f006a9fe3</citedby><cites>FETCH-LOGICAL-c549t-db8c01e07b40e37eafb1d67bd2b28eea7dfd0560b8d920625181c7c7f006a9fe3</cites><orcidid>0000-0001-9182-0407 ; 0000-0002-3132-2913 ; 0000-0001-8244-5123 ; 0000-0002-0241-1191 ; 0000-0002-7186-1399 ; 0000-0001-5822-0127 ; 0000-0002-4924-2890 ; 0000-0002-8117-4971 ; 0000-0002-4095-2191 ; 0000-0003-4555-4907</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,550,776,780,881,4010,27900,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29134206$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://lup.lub.lu.se/record/b9fda48d-9d25-4604-85bc-c468ebbe1b2f$$DView record from Swedish Publication Index$$Hfree_for_read</backlink></links><search><creatorcontrib>López-Alled, Carlos M</creatorcontrib><creatorcontrib>Sanchez-Fernandez, Adrian</creatorcontrib><creatorcontrib>Edler, Karen J</creatorcontrib><creatorcontrib>Sedgwick, Adam C</creatorcontrib><creatorcontrib>Bull, Steven D</creatorcontrib><creatorcontrib>McMullin, Claire L</creatorcontrib><creatorcontrib>Kociok-Köhn, Gabriele</creatorcontrib><creatorcontrib>James, Tony D</creatorcontrib><creatorcontrib>Wenk, Jannis</creatorcontrib><creatorcontrib>Lewis, Simon E</creatorcontrib><title>Azulene-boronate esters: colorimetric indicators for fluoride in drinking water</title><title>Chemical communications (Cambridge, England)</title><addtitle>Chem Commun (Camb)</addtitle><description>Low cost and
in situ
fluoride detection by non-experts is important for the determination of drinking water safety in developing countries. Colour reagents can provide results quickly without expensive equipment, but colorimetric fluoride indicators are often nonspecific, complex to use or do not work in water. Here we show that azulene-boronate indicators respond selectively to fluoride at concentrations relevant to the WHO limit of 1.5 mg L
−1
.
Sensitive and selective fluoride indicators consisting of a boronate ester receptor motif, conjugated to an azulene reporter motif, are described. These exhibit a colour change visible to the naked eye when exposed to fluoride.</description><subject>Azulene</subject><subject>Colorimetry</subject><subject>Developing countries</subject><subject>Drinking water</subject><subject>Engineering and Technology</subject><subject>Environmental Biotechnology</subject><subject>Esters</subject><subject>Fluorides</subject><subject>Indicators</subject><subject>LDCs</subject><subject>Miljöbioteknik</subject><subject>Reagents</subject><subject>Teknik</subject><subject>Vattenbehandling</subject><subject>Water Treatment</subject><issn>1359-7345</issn><issn>1364-548X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>D8T</sourceid><recordid>eNpdkctLHTEUxoNY6qPduK8MdFMKo0kmz-5kqLZwwY1CdyGPkzJ27uSazCD1r2_02isYOCTk_PLxnXwInRB8RnCnz730HktGRNxDh6QTrOVM_dp_OnPdyo7xA3RUyh2ui3D1Hh1QTTpGsThE1xePywgTtC7lNNkZGigz5PKt8WlMeVjDnAffDFMYvJ1TLk1MuYnjUnsB6n0T8jD9GabfzUN9nT-gd9GOBT6-7Mfo9vL7Tf-jXV1f_ewvVq3nTM9tcMpjAlg6hqGTYKMjQUgXqKMKwMoQA-YCOxV09Uk5UaSOKSPGwuoI3TFabXXLA2wWZzbVqs1_TbKDGZdNLVfLFDBOx2CZCkYHyg0TmBnFnTeeCQXOAXE0VrkvW7lNTvdL_QKzHoqHcbQTpKUYogWjkjImK_r5DXqXljzVYQ3FBKuOimfq65byOZWSIe4cEmyeUjO97Pvn1C4rfPoiubg1hB36P6YKfNoCufhd9zX27h8RzJzJ</recordid><startdate>2017</startdate><enddate>2017</enddate><creator>López-Alled, Carlos M</creator><creator>Sanchez-Fernandez, Adrian</creator><creator>Edler, Karen J</creator><creator>Sedgwick, Adam C</creator><creator>Bull, Steven D</creator><creator>McMullin, Claire L</creator><creator>Kociok-Köhn, Gabriele</creator><creator>James, Tony D</creator><creator>Wenk, Jannis</creator><creator>Lewis, Simon E</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><scope>ADTPV</scope><scope>AGCHP</scope><scope>AOWAS</scope><scope>D8T</scope><scope>D95</scope><scope>ZZAVC</scope><orcidid>https://orcid.org/0000-0001-9182-0407</orcidid><orcidid>https://orcid.org/0000-0002-3132-2913</orcidid><orcidid>https://orcid.org/0000-0001-8244-5123</orcidid><orcidid>https://orcid.org/0000-0002-0241-1191</orcidid><orcidid>https://orcid.org/0000-0002-7186-1399</orcidid><orcidid>https://orcid.org/0000-0001-5822-0127</orcidid><orcidid>https://orcid.org/0000-0002-4924-2890</orcidid><orcidid>https://orcid.org/0000-0002-8117-4971</orcidid><orcidid>https://orcid.org/0000-0002-4095-2191</orcidid><orcidid>https://orcid.org/0000-0003-4555-4907</orcidid></search><sort><creationdate>2017</creationdate><title>Azulene-boronate esters: colorimetric indicators for fluoride in drinking water</title><author>López-Alled, Carlos M ; Sanchez-Fernandez, Adrian ; Edler, Karen J ; Sedgwick, Adam C ; Bull, Steven D ; McMullin, Claire L ; Kociok-Köhn, Gabriele ; James, Tony D ; Wenk, Jannis ; Lewis, Simon E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c549t-db8c01e07b40e37eafb1d67bd2b28eea7dfd0560b8d920625181c7c7f006a9fe3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Azulene</topic><topic>Colorimetry</topic><topic>Developing countries</topic><topic>Drinking water</topic><topic>Engineering and Technology</topic><topic>Environmental Biotechnology</topic><topic>Esters</topic><topic>Fluorides</topic><topic>Indicators</topic><topic>LDCs</topic><topic>Miljöbioteknik</topic><topic>Reagents</topic><topic>Teknik</topic><topic>Vattenbehandling</topic><topic>Water Treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>López-Alled, Carlos M</creatorcontrib><creatorcontrib>Sanchez-Fernandez, Adrian</creatorcontrib><creatorcontrib>Edler, Karen J</creatorcontrib><creatorcontrib>Sedgwick, Adam C</creatorcontrib><creatorcontrib>Bull, Steven D</creatorcontrib><creatorcontrib>McMullin, Claire L</creatorcontrib><creatorcontrib>Kociok-Köhn, Gabriele</creatorcontrib><creatorcontrib>James, Tony D</creatorcontrib><creatorcontrib>Wenk, Jannis</creatorcontrib><creatorcontrib>Lewis, Simon E</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><collection>SwePub</collection><collection>SWEPUB Lunds universitet full text</collection><collection>SwePub Articles</collection><collection>SWEPUB Freely available online</collection><collection>SWEPUB Lunds universitet</collection><collection>SwePub Articles full text</collection><jtitle>Chemical communications (Cambridge, England)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>López-Alled, Carlos M</au><au>Sanchez-Fernandez, Adrian</au><au>Edler, Karen J</au><au>Sedgwick, Adam C</au><au>Bull, Steven D</au><au>McMullin, Claire L</au><au>Kociok-Köhn, Gabriele</au><au>James, Tony D</au><au>Wenk, Jannis</au><au>Lewis, Simon E</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Azulene-boronate esters: colorimetric indicators for fluoride in drinking water</atitle><jtitle>Chemical communications (Cambridge, England)</jtitle><addtitle>Chem Commun (Camb)</addtitle><date>2017</date><risdate>2017</risdate><volume>53</volume><issue>93</issue><spage>1258</spage><epage>12583</epage><pages>1258-12583</pages><issn>1359-7345</issn><eissn>1364-548X</eissn><abstract>Low cost and
in situ
fluoride detection by non-experts is important for the determination of drinking water safety in developing countries. Colour reagents can provide results quickly without expensive equipment, but colorimetric fluoride indicators are often nonspecific, complex to use or do not work in water. Here we show that azulene-boronate indicators respond selectively to fluoride at concentrations relevant to the WHO limit of 1.5 mg L
−1
.
Sensitive and selective fluoride indicators consisting of a boronate ester receptor motif, conjugated to an azulene reporter motif, are described. These exhibit a colour change visible to the naked eye when exposed to fluoride.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>29134206</pmid><doi>10.1039/c7cc07416f</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0001-9182-0407</orcidid><orcidid>https://orcid.org/0000-0002-3132-2913</orcidid><orcidid>https://orcid.org/0000-0001-8244-5123</orcidid><orcidid>https://orcid.org/0000-0002-0241-1191</orcidid><orcidid>https://orcid.org/0000-0002-7186-1399</orcidid><orcidid>https://orcid.org/0000-0001-5822-0127</orcidid><orcidid>https://orcid.org/0000-0002-4924-2890</orcidid><orcidid>https://orcid.org/0000-0002-8117-4971</orcidid><orcidid>https://orcid.org/0000-0002-4095-2191</orcidid><orcidid>https://orcid.org/0000-0003-4555-4907</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-7345 |
| ispartof | Chemical communications (Cambridge, England), 2017, Vol.53 (93), p.1258-12583 |
| issn | 1359-7345 1364-548X |
| language | eng |
| recordid | cdi_crossref_primary_10_1039_C7CC07416F |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection; SWEPUB Freely available online |
| subjects | Azulene Colorimetry Developing countries Drinking water Engineering and Technology Environmental Biotechnology Esters Fluorides Indicators LDCs Miljöbioteknik Reagents Teknik Vattenbehandling Water Treatment |
| title | Azulene-boronate esters: colorimetric indicators for fluoride in drinking water |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T09%3A31%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Azulene-boronate%20esters:%20colorimetric%20indicators%20for%20fluoride%20in%20drinking%20water&rft.jtitle=Chemical%20communications%20(Cambridge,%20England)&rft.au=L%C3%B3pez-Alled,%20Carlos%20M&rft.date=2017&rft.volume=53&rft.issue=93&rft.spage=1258&rft.epage=12583&rft.pages=1258-12583&rft.issn=1359-7345&rft.eissn=1364-548X&rft_id=info:doi/10.1039/c7cc07416f&rft_dat=%3Cproquest_cross%3E2010832647%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2010832647&rft_id=info:pmid/29134206&rfr_iscdi=true |