Facile and Rapid Visualization of Colorless Endocrine Disruptor Bisphenol A by Interfacial Charge‐Transfer Transitions with TiO 2 Nanoparticles

Bisphenol A (BPA) is an estrogen‐mimicking endocrine disruptor, which has been widely used in the production of polycarbonates and epoxy resins. Because BPA is a colorless material owing to the wide HOMO‐LUMO gap of ca. 4.3 eV, we cannot discern toxic BPA dissolved in solution with eyes. Here, we re...

Full description

Saved in:
Bibliographic Details
Published in:ChemistrySelect (Weinheim) 2017-07, Vol.2 (21), p.6097-6099
Main Authors: Fujisawa, Jun‐ichi, Matsumura, Shingo, Hanaya, Minoru
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3
cites cdi_FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3
container_end_page 6099
container_issue 21
container_start_page 6097
container_title ChemistrySelect (Weinheim)
container_volume 2
creator Fujisawa, Jun‐ichi
Matsumura, Shingo
Hanaya, Minoru
description Bisphenol A (BPA) is an estrogen‐mimicking endocrine disruptor, which has been widely used in the production of polycarbonates and epoxy resins. Because BPA is a colorless material owing to the wide HOMO‐LUMO gap of ca. 4.3 eV, we cannot discern toxic BPA dissolved in solution with eyes. Here, we report a facile and rapid method for visible‐light sensing of BPA with TiO 2 nanoparticles. The chemical adsorption of BPA on anatase TiO 2 nanoparticles via the two phenol groups induces interfacial charge‐transfer (ICT) transitions from BPA to TiO 2 in the visible region. The ICT transitions give rise to visible‐light absorption up to ca. 600 nm, allowing visible‐light sensing of BPA. This method is also applicable to other phenol‐containing endocrine disruptors. More generally, to our best knowledge, this is the first demonstration for visible‐light sensing of colorless toxic organic compounds based on ICT transitions.
doi_str_mv 10.1002/slct.201700590
format article
fullrecord <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_1002_slct_201700590</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1002_slct_201700590</sourcerecordid><originalsourceid>FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3</originalsourceid><addsrcrecordid>eNpNkM1KAzEYRYMoWGq3rr8XmJqfSWZmWcdWC8WCDG6HmElsJCZDMkXqykfQV_RJbFXE1b2Ly7lwEDoneEowphfJqWFKMSkw5hU-QiPKBM8Ez6vjf_0UTVJ6whgTUQrKixH6WEhlnQbpO7iTve3g3qatdPZVDjZ4CAbq4EJ0OiWY-y6oaL2GK5vith9ChEub-o32wcEMHnaw9IOOZs-UDuqNjI_68-29idInoyN8F3sAJ3ixwwYauwYKt9KHXsbBqv3NGTox0iU9-c0xahbzpr7JVuvrZT1bZarMccYFrwhVrKC6JAZ3uJOkrAwVJaNEMJrToqKC7beky0tupOm4wYZXea41qxQbo-kPVsWQUtSm7aN9lnHXEtwelLYHpe2fUvYFTVFslg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Facile and Rapid Visualization of Colorless Endocrine Disruptor Bisphenol A by Interfacial Charge‐Transfer Transitions with TiO 2 Nanoparticles</title><source>Wiley</source><creator>Fujisawa, Jun‐ichi ; Matsumura, Shingo ; Hanaya, Minoru</creator><creatorcontrib>Fujisawa, Jun‐ichi ; Matsumura, Shingo ; Hanaya, Minoru</creatorcontrib><description>Bisphenol A (BPA) is an estrogen‐mimicking endocrine disruptor, which has been widely used in the production of polycarbonates and epoxy resins. Because BPA is a colorless material owing to the wide HOMO‐LUMO gap of ca. 4.3 eV, we cannot discern toxic BPA dissolved in solution with eyes. Here, we report a facile and rapid method for visible‐light sensing of BPA with TiO 2 nanoparticles. The chemical adsorption of BPA on anatase TiO 2 nanoparticles via the two phenol groups induces interfacial charge‐transfer (ICT) transitions from BPA to TiO 2 in the visible region. The ICT transitions give rise to visible‐light absorption up to ca. 600 nm, allowing visible‐light sensing of BPA. This method is also applicable to other phenol‐containing endocrine disruptors. More generally, to our best knowledge, this is the first demonstration for visible‐light sensing of colorless toxic organic compounds based on ICT transitions.</description><identifier>ISSN: 2365-6549</identifier><identifier>EISSN: 2365-6549</identifier><identifier>DOI: 10.1002/slct.201700590</identifier><language>eng</language><ispartof>ChemistrySelect (Weinheim), 2017-07, Vol.2 (21), p.6097-6099</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3</citedby><cites>FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids></links><search><creatorcontrib>Fujisawa, Jun‐ichi</creatorcontrib><creatorcontrib>Matsumura, Shingo</creatorcontrib><creatorcontrib>Hanaya, Minoru</creatorcontrib><title>Facile and Rapid Visualization of Colorless Endocrine Disruptor Bisphenol A by Interfacial Charge‐Transfer Transitions with TiO 2 Nanoparticles</title><title>ChemistrySelect (Weinheim)</title><description>Bisphenol A (BPA) is an estrogen‐mimicking endocrine disruptor, which has been widely used in the production of polycarbonates and epoxy resins. Because BPA is a colorless material owing to the wide HOMO‐LUMO gap of ca. 4.3 eV, we cannot discern toxic BPA dissolved in solution with eyes. Here, we report a facile and rapid method for visible‐light sensing of BPA with TiO 2 nanoparticles. The chemical adsorption of BPA on anatase TiO 2 nanoparticles via the two phenol groups induces interfacial charge‐transfer (ICT) transitions from BPA to TiO 2 in the visible region. The ICT transitions give rise to visible‐light absorption up to ca. 600 nm, allowing visible‐light sensing of BPA. This method is also applicable to other phenol‐containing endocrine disruptors. More generally, to our best knowledge, this is the first demonstration for visible‐light sensing of colorless toxic organic compounds based on ICT transitions.</description><issn>2365-6549</issn><issn>2365-6549</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNpNkM1KAzEYRYMoWGq3rr8XmJqfSWZmWcdWC8WCDG6HmElsJCZDMkXqykfQV_RJbFXE1b2Ly7lwEDoneEowphfJqWFKMSkw5hU-QiPKBM8Ez6vjf_0UTVJ6whgTUQrKixH6WEhlnQbpO7iTve3g3qatdPZVDjZ4CAbq4EJ0OiWY-y6oaL2GK5vith9ChEub-o32wcEMHnaw9IOOZs-UDuqNjI_68-29idInoyN8F3sAJ3ixwwYauwYKt9KHXsbBqv3NGTox0iU9-c0xahbzpr7JVuvrZT1bZarMccYFrwhVrKC6JAZ3uJOkrAwVJaNEMJrToqKC7beky0tupOm4wYZXea41qxQbo-kPVsWQUtSm7aN9lnHXEtwelLYHpe2fUvYFTVFslg</recordid><startdate>20170721</startdate><enddate>20170721</enddate><creator>Fujisawa, Jun‐ichi</creator><creator>Matsumura, Shingo</creator><creator>Hanaya, Minoru</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20170721</creationdate><title>Facile and Rapid Visualization of Colorless Endocrine Disruptor Bisphenol A by Interfacial Charge‐Transfer Transitions with TiO 2 Nanoparticles</title><author>Fujisawa, Jun‐ichi ; Matsumura, Shingo ; Hanaya, Minoru</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fujisawa, Jun‐ichi</creatorcontrib><creatorcontrib>Matsumura, Shingo</creatorcontrib><creatorcontrib>Hanaya, Minoru</creatorcontrib><collection>CrossRef</collection><jtitle>ChemistrySelect (Weinheim)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fujisawa, Jun‐ichi</au><au>Matsumura, Shingo</au><au>Hanaya, Minoru</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Facile and Rapid Visualization of Colorless Endocrine Disruptor Bisphenol A by Interfacial Charge‐Transfer Transitions with TiO 2 Nanoparticles</atitle><jtitle>ChemistrySelect (Weinheim)</jtitle><date>2017-07-21</date><risdate>2017</risdate><volume>2</volume><issue>21</issue><spage>6097</spage><epage>6099</epage><pages>6097-6099</pages><issn>2365-6549</issn><eissn>2365-6549</eissn><abstract>Bisphenol A (BPA) is an estrogen‐mimicking endocrine disruptor, which has been widely used in the production of polycarbonates and epoxy resins. Because BPA is a colorless material owing to the wide HOMO‐LUMO gap of ca. 4.3 eV, we cannot discern toxic BPA dissolved in solution with eyes. Here, we report a facile and rapid method for visible‐light sensing of BPA with TiO 2 nanoparticles. The chemical adsorption of BPA on anatase TiO 2 nanoparticles via the two phenol groups induces interfacial charge‐transfer (ICT) transitions from BPA to TiO 2 in the visible region. The ICT transitions give rise to visible‐light absorption up to ca. 600 nm, allowing visible‐light sensing of BPA. This method is also applicable to other phenol‐containing endocrine disruptors. More generally, to our best knowledge, this is the first demonstration for visible‐light sensing of colorless toxic organic compounds based on ICT transitions.</abstract><doi>10.1002/slct.201700590</doi><tpages>3</tpages></addata></record>
fulltext fulltext
identifier ISSN: 2365-6549
ispartof ChemistrySelect (Weinheim), 2017-07, Vol.2 (21), p.6097-6099
issn 2365-6549
2365-6549
language eng
recordid cdi_crossref_primary_10_1002_slct_201700590
source Wiley
title Facile and Rapid Visualization of Colorless Endocrine Disruptor Bisphenol A by Interfacial Charge‐Transfer Transitions with TiO 2 Nanoparticles
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T12%3A03%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Facile%20and%20Rapid%20Visualization%20of%20Colorless%20Endocrine%20Disruptor%20Bisphenol%20A%20by%20Interfacial%20Charge%E2%80%90Transfer%20Transitions%20with%20TiO%202%20Nanoparticles&rft.jtitle=ChemistrySelect%20(Weinheim)&rft.au=Fujisawa,%20Jun%E2%80%90ichi&rft.date=2017-07-21&rft.volume=2&rft.issue=21&rft.spage=6097&rft.epage=6099&rft.pages=6097-6099&rft.issn=2365-6549&rft.eissn=2365-6549&rft_id=info:doi/10.1002/slct.201700590&rft_dat=%3Ccrossref%3E10_1002_slct_201700590%3C/crossref%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c840-565912c372e81f0d0da189f2683216324279263c841d485fafd5f0f5944ee39c3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true