Development of a highly selective colorimetric pyrophosphate probe based on a metal complex and gold nanoparticles: change in selectivity induced by metal ion tuning of the metal complex
DC Field | Value | Language |
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dc.contributor.author | Kim, Sudeok | - |
dc.contributor.author | Eom, Min Sik | - |
dc.contributor.author | Yoo, Soyeon | - |
dc.contributor.author | Han, Min Su | - |
dc.date.accessioned | 2023-03-08T18:46:58Z | - |
dc.date.available | 2023-03-08T18:46:58Z | - |
dc.date.issued | 2015-08 | - |
dc.identifier.issn | 0040-4039 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/64519 | - |
dc.description.abstract | In this study, we developed a calorimetric sensing system for pyrophosphate (PPi) with a probe composed of phosphate functionalized-gold nanoparticles as the reporter unit and [Cu-3(1,3,5-tris[bis (pyridine-2-ylmethyDaminomethyl]-2,4,6-triethylbenzene)(6+) (2) as the receptor unit. The proposed probe allows easy detection of PPi with the naked eye, and selectively recognizes PPi with a detection limit of 320 nM. Unlike previous AuNP based-PPi sensing systems, this probe exhibits high selectivity for PPi over various other phosphate derivatives including adenosine triphosphate (ATP) and adenosine diphosphate (ADP). (C) 2015 Published by Elsevier Ltd. | - |
dc.format.extent | 4 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Development of a highly selective colorimetric pyrophosphate probe based on a metal complex and gold nanoparticles: change in selectivity induced by metal ion tuning of the metal complex | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.tetlet.2015.07.020 | - |
dc.identifier.bibliographicCitation | TETRAHEDRON LETTERS, v.56, no.35, pp 5030 - 5033 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000358973600015 | - |
dc.identifier.scopusid | 2-s2.0-84937971079 | - |
dc.citation.endPage | 5033 | - |
dc.citation.number | 35 | - |
dc.citation.startPage | 5030 | - |
dc.citation.title | TETRAHEDRON LETTERS | - |
dc.citation.volume | 56 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Gold nanoparticles | - |
dc.subject.keywordAuthor | Pyrophosphate | - |
dc.subject.keywordAuthor | Colorimetric | - |
dc.subject.keywordAuthor | Metal complex | - |
dc.subject.keywordAuthor | Selectivity | - |
dc.subject.keywordPlus | ANION RECOGNITION | - |
dc.subject.keywordPlus | AQUEOUS-SOLUTION | - |
dc.subject.keywordPlus | FLUORESCENT | - |
dc.subject.keywordPlus | SENSORS | - |
dc.subject.keywordPlus | CHEMOSENSORS | - |
dc.subject.keywordPlus | CHELATION | - |
dc.subject.keywordPlus | RECEPTORS | - |
dc.subject.keywordPlus | PHOSPHATE | - |
dc.subject.keywordPlus | BINDING | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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