Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes

Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes

Cucurbit­[8]­uril (CB­[8]) heteroternary complexes display certain characteristics making them well-suited for molecular level adhesives. In particular, careful choice of host–guest binding pairs enables specific, fully reversible adhesion. Understanding the effect of the environment is also critica...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Langmuir 2017-02, Vol.33 (6), p.1343-1350
Hauptverfasser: Walsh-Korb, Zarah, Yu, Ying, Janeček, Emma-Rose, Lan, Yang, del Barrio, Jesús, Williams, Paul E, Zhang, Xi, Scherman, Oren A
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 1350
container_issue 6
container_start_page 1343
container_title Langmuir
container_volume 33
creator Walsh-Korb, Zarah
Yu, Ying
Janeček, Emma-Rose
Lan, Yang
del Barrio, Jesús
Williams, Paul E
Zhang, Xi
Scherman, Oren A
description Cucurbit­[8]­uril (CB­[8]) heteroternary complexes display certain characteristics making them well-suited for molecular level adhesives. In particular, careful choice of host–guest binding pairs enables specific, fully reversible adhesion. Understanding the effect of the environment is also critical when developing new molecular level adhesives. Here we explore the binding forces involved in the methyl viologen·CB[8]·naphthol heteroternary complex using single-molecule force spectroscopy (SMFS) under a variety of conditions. From SMFS, the interaction of a single ternary complex was found to be in the region of 140 pN. Additionally, a number of surface interactions could be readily differentiated using the SMFS technique allowing for a deeper understanding of the dynamic heteroternary CB[8] system on the single-molecule scale.
doi_str_mv 10.1021/acs.langmuir.6b03457
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1856593232</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1856593232</sourcerecordid><originalsourceid>FETCH-LOGICAL-a460t-117157de1354eac96148268ab3e8d76edc2dbee7e0201adb82f1786182545dcd3</originalsourceid><addsrcrecordid>eNp9kMFO3DAURa0KBNOBP6gqL9lkajt27FmiUYFKg6pqYIVQ5Ngv1MiJUztGsOMf-od8CRnN0GX1Fm9z7333HYS-ULKghNFv2qSF1_1Dl11cVA0puZCf0IwKRgqhmDxAMyJ5WUhelcfoc0qPhJBlyZdH6JgpIgSjcoaeNq5_8FBcBw8me8AXIRrAmwHMGEMyYXjBv7LuR9c6o0cXehxafG5_Q3JPe3XCrserbHJs3Hin7m-j8_gqpPHt9e9lhjTiG4i9ji94FbrBwzOkE3TYap_gdL_n6Pbi-83qqlj_vPyxOl8XmldkLCiVVEgLtBQctFlWlCtWKd2UoKyswBpmGwAJhBGqbaNYS6WqqGKCC2tsOUdnu9whhj_bKnXnkgE_gYOQU02VqMSyZNPMEd9JzfR3itDWQ3Td1LqmpN4Sryfi9Qfxek98sn3dX8hNB_af6QPxJCA7wdb-GPJEwqf_Z74DIzGTYA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1856593232</pqid></control><display><type>article</type><title>Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes</title><source>American Chemical Society</source><creator>Walsh-Korb, Zarah ; Yu, Ying ; Janeček, Emma-Rose ; Lan, Yang ; del Barrio, Jesús ; Williams, Paul E ; Zhang, Xi ; Scherman, Oren A</creator><creatorcontrib>Walsh-Korb, Zarah ; Yu, Ying ; Janeček, Emma-Rose ; Lan, Yang ; del Barrio, Jesús ; Williams, Paul E ; Zhang, Xi ; Scherman, Oren A</creatorcontrib><description>Cucurbit­[8]­uril (CB­[8]) heteroternary complexes display certain characteristics making them well-suited for molecular level adhesives. In particular, careful choice of host–guest binding pairs enables specific, fully reversible adhesion. Understanding the effect of the environment is also critical when developing new molecular level adhesives. Here we explore the binding forces involved in the methyl viologen·CB[8]·naphthol heteroternary complex using single-molecule force spectroscopy (SMFS) under a variety of conditions. From SMFS, the interaction of a single ternary complex was found to be in the region of 140 pN. Additionally, a number of surface interactions could be readily differentiated using the SMFS technique allowing for a deeper understanding of the dynamic heteroternary CB[8] system on the single-molecule scale.</description><identifier>ISSN: 0743-7463</identifier><identifier>EISSN: 1520-5827</identifier><identifier>DOI: 10.1021/acs.langmuir.6b03457</identifier><identifier>PMID: 28055217</identifier><language>eng</language><publisher>United States: American Chemical Society</publisher><ispartof>Langmuir, 2017-02, Vol.33 (6), p.1343-1350</ispartof><rights>Copyright © 2017 American Chemical Society</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a460t-117157de1354eac96148268ab3e8d76edc2dbee7e0201adb82f1786182545dcd3</citedby><cites>FETCH-LOGICAL-a460t-117157de1354eac96148268ab3e8d76edc2dbee7e0201adb82f1786182545dcd3</cites><orcidid>0000-0002-4823-9120 ; 0000-0001-8570-045X ; 0000-0002-5380-6863 ; 0000-0001-8032-7166</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/acs.langmuir.6b03457$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/acs.langmuir.6b03457$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,780,784,2765,27076,27924,27925,56738,56788</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28055217$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Walsh-Korb, Zarah</creatorcontrib><creatorcontrib>Yu, Ying</creatorcontrib><creatorcontrib>Janeček, Emma-Rose</creatorcontrib><creatorcontrib>Lan, Yang</creatorcontrib><creatorcontrib>del Barrio, Jesús</creatorcontrib><creatorcontrib>Williams, Paul E</creatorcontrib><creatorcontrib>Zhang, Xi</creatorcontrib><creatorcontrib>Scherman, Oren A</creatorcontrib><title>Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes</title><title>Langmuir</title><addtitle>Langmuir</addtitle><description>Cucurbit­[8]­uril (CB­[8]) heteroternary complexes display certain characteristics making them well-suited for molecular level adhesives. In particular, careful choice of host–guest binding pairs enables specific, fully reversible adhesion. Understanding the effect of the environment is also critical when developing new molecular level adhesives. Here we explore the binding forces involved in the methyl viologen·CB[8]·naphthol heteroternary complex using single-molecule force spectroscopy (SMFS) under a variety of conditions. From SMFS, the interaction of a single ternary complex was found to be in the region of 140 pN. Additionally, a number of surface interactions could be readily differentiated using the SMFS technique allowing for a deeper understanding of the dynamic heteroternary CB[8] system on the single-molecule scale.</description><issn>0743-7463</issn><issn>1520-5827</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp9kMFO3DAURa0KBNOBP6gqL9lkajt27FmiUYFKg6pqYIVQ5Ngv1MiJUztGsOMf-od8CRnN0GX1Fm9z7333HYS-ULKghNFv2qSF1_1Dl11cVA0puZCf0IwKRgqhmDxAMyJ5WUhelcfoc0qPhJBlyZdH6JgpIgSjcoaeNq5_8FBcBw8me8AXIRrAmwHMGEMyYXjBv7LuR9c6o0cXehxafG5_Q3JPe3XCrserbHJs3Hin7m-j8_gqpPHt9e9lhjTiG4i9ji94FbrBwzOkE3TYap_gdL_n6Pbi-83qqlj_vPyxOl8XmldkLCiVVEgLtBQctFlWlCtWKd2UoKyswBpmGwAJhBGqbaNYS6WqqGKCC2tsOUdnu9whhj_bKnXnkgE_gYOQU02VqMSyZNPMEd9JzfR3itDWQ3Td1LqmpN4Sryfi9Qfxek98sn3dX8hNB_af6QPxJCA7wdb-GPJEwqf_Z74DIzGTYA</recordid><startdate>20170214</startdate><enddate>20170214</enddate><creator>Walsh-Korb, Zarah</creator><creator>Yu, Ying</creator><creator>Janeček, Emma-Rose</creator><creator>Lan, Yang</creator><creator>del Barrio, Jesús</creator><creator>Williams, Paul E</creator><creator>Zhang, Xi</creator><creator>Scherman, Oren A</creator><general>American Chemical Society</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-4823-9120</orcidid><orcidid>https://orcid.org/0000-0001-8570-045X</orcidid><orcidid>https://orcid.org/0000-0002-5380-6863</orcidid><orcidid>https://orcid.org/0000-0001-8032-7166</orcidid></search><sort><creationdate>20170214</creationdate><title>Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes</title><author>Walsh-Korb, Zarah ; Yu, Ying ; Janeček, Emma-Rose ; Lan, Yang ; del Barrio, Jesús ; Williams, Paul E ; Zhang, Xi ; Scherman, Oren A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a460t-117157de1354eac96148268ab3e8d76edc2dbee7e0201adb82f1786182545dcd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Walsh-Korb, Zarah</creatorcontrib><creatorcontrib>Yu, Ying</creatorcontrib><creatorcontrib>Janeček, Emma-Rose</creatorcontrib><creatorcontrib>Lan, Yang</creatorcontrib><creatorcontrib>del Barrio, Jesús</creatorcontrib><creatorcontrib>Williams, Paul E</creatorcontrib><creatorcontrib>Zhang, Xi</creatorcontrib><creatorcontrib>Scherman, Oren A</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Langmuir</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Walsh-Korb, Zarah</au><au>Yu, Ying</au><au>Janeček, Emma-Rose</au><au>Lan, Yang</au><au>del Barrio, Jesús</au><au>Williams, Paul E</au><au>Zhang, Xi</au><au>Scherman, Oren A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes</atitle><jtitle>Langmuir</jtitle><addtitle>Langmuir</addtitle><date>2017-02-14</date><risdate>2017</risdate><volume>33</volume><issue>6</issue><spage>1343</spage><epage>1350</epage><pages>1343-1350</pages><issn>0743-7463</issn><eissn>1520-5827</eissn><abstract>Cucurbit­[8]­uril (CB­[8]) heteroternary complexes display certain characteristics making them well-suited for molecular level adhesives. In particular, careful choice of host–guest binding pairs enables specific, fully reversible adhesion. Understanding the effect of the environment is also critical when developing new molecular level adhesives. Here we explore the binding forces involved in the methyl viologen·CB[8]·naphthol heteroternary complex using single-molecule force spectroscopy (SMFS) under a variety of conditions. From SMFS, the interaction of a single ternary complex was found to be in the region of 140 pN. Additionally, a number of surface interactions could be readily differentiated using the SMFS technique allowing for a deeper understanding of the dynamic heteroternary CB[8] system on the single-molecule scale.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>28055217</pmid><doi>10.1021/acs.langmuir.6b03457</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-4823-9120</orcidid><orcidid>https://orcid.org/0000-0001-8570-045X</orcidid><orcidid>https://orcid.org/0000-0002-5380-6863</orcidid><orcidid>https://orcid.org/0000-0001-8032-7166</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0743-7463
ispartof Langmuir, 2017-02, Vol.33 (6), p.1343-1350
issn 0743-7463
1520-5827
language eng
recordid cdi_proquest_miscellaneous_1856593232
source American Chemical Society
title Single-Molecule Force Spectroscopy Quantification of Adhesive Forces in Cucurbit[8]Uril Host–Guest Ternary Complexes
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T10%3A19%3A58IST&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=Single-Molecule%20Force%20Spectroscopy%20Quantification%20of%20Adhesive%20Forces%20in%20Cucurbit%5B8%5DUril%20Host%E2%80%93Guest%20Ternary%20Complexes&rft.jtitle=Langmuir&rft.au=Walsh-Korb,%20Zarah&rft.date=2017-02-14&rft.volume=33&rft.issue=6&rft.spage=1343&rft.epage=1350&rft.pages=1343-1350&rft.issn=0743-7463&rft.eissn=1520-5827&rft_id=info:doi/10.1021/acs.langmuir.6b03457&rft_dat=%3Cproquest_cross%3E1856593232%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=1856593232&rft_id=info:pmid/28055217&rfr_iscdi=true