Academic Journal
A silver metal complex as a luminescent probe for enzymatic sensing of glucose in blood plasma and urine
| Τίτλος: | A silver metal complex as a luminescent probe for enzymatic sensing of glucose in blood plasma and urine |
|---|---|
| Συγγραφείς: | Pan, ZB, Wang, YC, Chakkaradhari, G, Zhu, JF, He, RY, Liu, YC, Hsu, CH, Koshevoy, IO, Chou, PT, Pan, SW, Ho, ML |
| Συνεισφορές: | Department of Chemistry, activities |
| Στοιχεία εκδότη: | Royal Society of Chemistry (RSC) |
| Έτος έκδοσης: | 2018 |
| Συλλογή: | University of Eastern Finland: UEF Electronic Publications |
| Περιγραφή: | In this work, we present a facile preparation of a paper-based glucose assay for rapid, sensitive, and quantitative measurement of glucose in blood plasma and urine. Two copper phosphorescent complexes [Cu(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)(2,6-dimethylphenylisocyanide)2][B(C6H3(CF3)2)4] (Cu1) and [Cu(2,9-dimethyl-1,10-phenanthroline)(2,6-dimethylphenylisocyanide)2][B(C6H3(CF3)2)4] (Cu2) and a new silver congener [Ag(P3)CNAg(P3)][B(C6H3(CF3)2)4] (Ag3) (P3 = PPh2C6H4-PPh-C6H4PPh2 [bis(o-diphenylphosphinophenyl)phenylphosphine]) have been synthesized and their oxygen sensing abilities were investigated. The dimetallic phosphine-based Ag3 complex, having a high oxygen sensing ability, was employed as an efficient signal transducer in enzymatic reactions to recognize blood plasma glucose and urine glucose, which provided a wide linear response for a concentration range between 1.0 and 35 mM and a rapid response, with a limit of detection (LOD) of 0.09 mM for glucose. In practical application, this Ag3 paper-based device offers great analytical reliability and accuracy upon monitoring glucose concentrations in blood plasma. ; final draft ; peerReviewed |
| Τύπος εγγράφου: | article in journal/newspaper |
| Περιγραφή αρχείου: | 8346-8355 |
| Γλώσσα: | unknown |
| ISSN: | 1477-9226 |
| Relation: | DALTON TRANSACTIONS; http://dx.doi.org/10.1039/c8dt00500a; 25; 47; https://erepo.uef.fi/handle/123456789/7000 |
| Διαθεσιμότητα: | https://erepo.uef.fi/handle/123456789/7000 |
| Rights: | In copyright 1.0 ; openAccess ; © The Royal Society of Chemistry ; https://rightsstatements.org/page/InC/1.0/ |
| Αριθμός Καταχώρησης: | edsbas.C531D15F |
| Βάση Δεδομένων: | BASE |
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