Selective recognition of by a cholestane-imidazole-zinc ensemble
A new facile amphiphile cholestane-based zinc complex 4 containing a 3-aminopropylimidazole moiety at the 3 alpha and 7 alpha positions of cholestane was designed and synthesized. Recognition selectivity of the new receptor 4 with various anions was assessed by 1H NMR titration. Dihydrogen phosphate...
Gespeichert in:
| Veröffentlicht in: | Tetrahedron letters 2012-05, Vol.53 (21), p.2627-2631 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 2631 |
|---|---|
| container_issue | 21 |
| container_start_page | 2627 |
| container_title | Tetrahedron letters |
| container_volume | 53 |
| creator | Jadhav, Jyoti Ramesh Ahmad, Wasi Kim, Hong-Seok |
| description | A new facile amphiphile cholestane-based zinc complex 4 containing a 3-aminopropylimidazole moiety at the 3 alpha and 7 alpha positions of cholestane was designed and synthesized. Recognition selectivity of the new receptor 4 with various anions was assessed by 1H NMR titration. Dihydrogen phosphate showed the highest binding affinity among all the tested anions (Ka = 4.4 105 M-1). |
| doi_str_mv | 10.1016/j.tetlet.2012.03.047 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_miscellaneous_1744686621</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1744686621</sourcerecordid><originalsourceid>FETCH-proquest_miscellaneous_17446866213</originalsourceid><addsrcrecordid>eNqVjL0OgjAUhTtoIv68gUNHF-otNAU3E6Nx151AvWhJaZUWE3l6GXwBz3LyJec7hKw5MA5cbhsWMBgMLAGeMEgZiGxCIgABsYB0NyNz7xsYI3OIyP6CBlXQb6QdKne3Omhnqatp9aElVQ9n0IfSYqxbfSuHEeNBW0XRemwrg0syrUvjcfXrBdmcjtfDOX527tWPbtFqr9CY8cP1vuCZEDKXMuHpH9MvM5hD-w</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1744686621</pqid></control><display><type>article</type><title>Selective recognition of by a cholestane-imidazole-zinc ensemble</title><source>Access via ScienceDirect (Elsevier)</source><creator>Jadhav, Jyoti Ramesh ; Ahmad, Wasi ; Kim, Hong-Seok</creator><creatorcontrib>Jadhav, Jyoti Ramesh ; Ahmad, Wasi ; Kim, Hong-Seok</creatorcontrib><description>A new facile amphiphile cholestane-based zinc complex 4 containing a 3-aminopropylimidazole moiety at the 3 alpha and 7 alpha positions of cholestane was designed and synthesized. Recognition selectivity of the new receptor 4 with various anions was assessed by 1H NMR titration. Dihydrogen phosphate showed the highest binding affinity among all the tested anions (Ka = 4.4 105 M-1).</description><identifier>ISSN: 0040-4039</identifier><identifier>DOI: 10.1016/j.tetlet.2012.03.047</identifier><language>eng</language><subject>Affinity ; Anions ; Binding ; Phosphates ; Recognition ; Tetrahedrons ; Titration ; Zinc</subject><ispartof>Tetrahedron letters, 2012-05, Vol.53 (21), p.2627-2631</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Jadhav, Jyoti Ramesh</creatorcontrib><creatorcontrib>Ahmad, Wasi</creatorcontrib><creatorcontrib>Kim, Hong-Seok</creatorcontrib><title>Selective recognition of by a cholestane-imidazole-zinc ensemble</title><title>Tetrahedron letters</title><description>A new facile amphiphile cholestane-based zinc complex 4 containing a 3-aminopropylimidazole moiety at the 3 alpha and 7 alpha positions of cholestane was designed and synthesized. Recognition selectivity of the new receptor 4 with various anions was assessed by 1H NMR titration. Dihydrogen phosphate showed the highest binding affinity among all the tested anions (Ka = 4.4 105 M-1).</description><subject>Affinity</subject><subject>Anions</subject><subject>Binding</subject><subject>Phosphates</subject><subject>Recognition</subject><subject>Tetrahedrons</subject><subject>Titration</subject><subject>Zinc</subject><issn>0040-4039</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNqVjL0OgjAUhTtoIv68gUNHF-otNAU3E6Nx151AvWhJaZUWE3l6GXwBz3LyJec7hKw5MA5cbhsWMBgMLAGeMEgZiGxCIgABsYB0NyNz7xsYI3OIyP6CBlXQb6QdKne3Omhnqatp9aElVQ9n0IfSYqxbfSuHEeNBW0XRemwrg0syrUvjcfXrBdmcjtfDOX527tWPbtFqr9CY8cP1vuCZEDKXMuHpH9MvM5hD-w</recordid><startdate>20120523</startdate><enddate>20120523</enddate><creator>Jadhav, Jyoti Ramesh</creator><creator>Ahmad, Wasi</creator><creator>Kim, Hong-Seok</creator><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20120523</creationdate><title>Selective recognition of by a cholestane-imidazole-zinc ensemble</title><author>Jadhav, Jyoti Ramesh ; Ahmad, Wasi ; Kim, Hong-Seok</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_miscellaneous_17446866213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Affinity</topic><topic>Anions</topic><topic>Binding</topic><topic>Phosphates</topic><topic>Recognition</topic><topic>Tetrahedrons</topic><topic>Titration</topic><topic>Zinc</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jadhav, Jyoti Ramesh</creatorcontrib><creatorcontrib>Ahmad, Wasi</creatorcontrib><creatorcontrib>Kim, Hong-Seok</creatorcontrib><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><jtitle>Tetrahedron letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jadhav, Jyoti Ramesh</au><au>Ahmad, Wasi</au><au>Kim, Hong-Seok</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Selective recognition of by a cholestane-imidazole-zinc ensemble</atitle><jtitle>Tetrahedron letters</jtitle><date>2012-05-23</date><risdate>2012</risdate><volume>53</volume><issue>21</issue><spage>2627</spage><epage>2631</epage><pages>2627-2631</pages><issn>0040-4039</issn><abstract>A new facile amphiphile cholestane-based zinc complex 4 containing a 3-aminopropylimidazole moiety at the 3 alpha and 7 alpha positions of cholestane was designed and synthesized. Recognition selectivity of the new receptor 4 with various anions was assessed by 1H NMR titration. Dihydrogen phosphate showed the highest binding affinity among all the tested anions (Ka = 4.4 105 M-1).</abstract><doi>10.1016/j.tetlet.2012.03.047</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0040-4039 |
| ispartof | Tetrahedron letters, 2012-05, Vol.53 (21), p.2627-2631 |
| issn | 0040-4039 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1744686621 |
| source | Access via ScienceDirect (Elsevier) |
| subjects | Affinity Anions Binding Phosphates Recognition Tetrahedrons Titration Zinc |
| title | Selective recognition of by a cholestane-imidazole-zinc ensemble |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-03T22%3A38%3A39IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Selective%20recognition%20of%20by%20a%20cholestane-imidazole-zinc%20ensemble&rft.jtitle=Tetrahedron%20letters&rft.au=Jadhav,%20Jyoti%20Ramesh&rft.date=2012-05-23&rft.volume=53&rft.issue=21&rft.spage=2627&rft.epage=2631&rft.pages=2627-2631&rft.issn=0040-4039&rft_id=info:doi/10.1016/j.tetlet.2012.03.047&rft_dat=%3Cproquest%3E1744686621%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1744686621&rft_id=info:pmid/&rfr_iscdi=true |