| Online-Ressource |
Verfasst von: | Han, Jinsong [VerfasserIn]  |
| Bender, Markus [VerfasserIn]  |
| Hahn, Sebastian [VerfasserIn]  |
| Seehafer, Kai [VerfasserIn]  |
| Bunz, Uwe H. F. [VerfasserIn]  |
Titel: | Polyelectrolyte complexes formed from conjugated polymers |
Titelzusatz: | array-based sensing of organic acids |
Verf.angabe: | Jinsong Han, Markus Bender, Sebastian Hahn, Kai Seehafer, Uwe H.F. Bunz |
E-Jahr: | 2016 |
Jahr: | 08 January 2016 |
Umfang: | 4 S. |
Fussnoten: | Gesehen am 29.04.2020 |
Titel Quelle: | Enthalten in: Chemistry - a European journal |
Ort Quelle: | Weinheim : Wiley-VCH, 1995 |
Jahr Quelle: | 2016 |
Band/Heft Quelle: | 22(2016), 10, Seite 3230-3233 |
ISSN Quelle: | 1521-3765 |
Abstract: | Abstract One fluorescent, positively charged poly(para-phenyleneethynylene) (PAE?1) forms electrostatic complexes with five negatively charged pyridine- or benzothiadiazole-containing poly(para-aryleneethynylene)s (PAE?2?PAE?6). The PAE?2?PAE?6 are less fluorescent in water and act as quenchers for PAE?1 in their electrostatic complexes C?1?C?5; the PAE-complexes (2??m) were exposed to thirteen different carboxylic acids (50?mm) in buffered aqueous solution. The fluorescence responses of the small library of electrostatic PAE?complexes towards the acids was analyzed; discrimination of all of the thirteen acids was achieved. The investigated acids include acetic, butyric, tartaric, maleic, lactic, sorbic, oxalic, aspartic, and citric acids. A random, simple, ad-hoc library of electrostatic polymer complexes, C?1?C?5, therefore discerns the thirteen carboxylic acids in water. |
DOI: | doi:10.1002/chem.201504447 |
URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.1002/chem.201504447 |
| Volltext: https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/chem.201504447 |
| DOI: https://doi.org/10.1002/chem.201504447 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | carboxylic acids |
| fluorescence |
| linear discriminant analysis |
| poly(para-aryleneethynylene)s |
| polymers |
| sensors |
K10plus-PPN: | 1696854954 |
Verknüpfungen: | → Zeitschrift |
Polyelectrolyte complexes formed from conjugated polymers / Han, Jinsong [VerfasserIn]; 08 January 2016 (Online-Ressource)