Water-soluble pyrrolopyrrole cyanine (PPCy) near-infrared fluorescent pH indicators for strong acidity
| Type of Publication: | Journal article |
| URI (citable link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-0-284764 |
| Author: | Wiktorowski, Simon; Daltrozzo, Ewald; Zumbusch, Andreas |
| Year of publication: | 2015 |
| Published in: | RSC Advances ; 5 (2015), 37. - pp. 29420-29423. - eISSN 2046-2069 |
| DOI (citable link): | https://dx.doi.org/10.1039/C5RA04812E |
| Summary: |
Water-soluble, fluorescence-switchable derivatives of pyrrolopyrrole cyanines (PPCys) which serve as near-infrared pH indicators have been synthesized. The dyes reported have pKa values of 2.4–3.4 and thus are suitable for sensing in highly acidic environments. The new pH probes were evaluated by fluorescence imaging experiments in a cellular environment
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| Subject (DDC): | 540 Chemistry |
| Link to License: | Terms of use |
| Bibliography of Konstanz: | Yes |
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WIKTOROWSKI, Simon, Ewald DALTROZZO, Andreas ZUMBUSCH, 2015. Water-soluble pyrrolopyrrole cyanine (PPCy) near-infrared fluorescent pH indicators for strong acidity. In: RSC Advances. 5(37), pp. 29420-29423. eISSN 2046-2069. Available under: doi: 10.1039/C5RA04812E
@article{Wiktorowski2015Water-30907, title={Water-soluble pyrrolopyrrole cyanine (PPCy) near-infrared fluorescent pH indicators for strong acidity}, year={2015}, doi={10.1039/C5RA04812E}, number={37}, volume={5}, journal={RSC Advances}, pages={29420--29423}, author={Wiktorowski, Simon and Daltrozzo, Ewald and Zumbusch, Andreas} }
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