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New publications and research

Piantanida group

Jan 21st 2021
Chem EJ 2021

Four luminescent tetracationic bis-triarylboranes are shown to be efficient DNA and RNA sensors via fluorimetric titration, thermal denaturation and circular dichroism experiments. Using bis(phenylethynyl)arenes as linkers results in dual Raman and fluorescence chromophores with high fluorescent quantum yields in aqueous media and strong SERS responses. Comparison with an appropriate analogue confirms the importance of triple bonds for strong Raman activity in such compounds

M. Ferger, Ž. Ban, I. Krošl, S. Tomić, L. Dietrich, S. Lorenzen, F. Rauch, D. Sieh, A. Friedrich, S. Griesbeck, A. Kenđel, S. Miljanić, I. Piantanida, T. B. Marder “Bis(phenylethynyl)arene Linkers in Tetracationic bis-Triarylborane Chromophores Control Fluorimetric and Raman Sensing of Various DNA and RNA” Chem. Eur. J. (2021), https://doi.org/10.1002/chem.202005141.

Chem EJ 2020

Ž. Ban, S. Griesbeck, S. Tomić, J. Nitsch, T. Marder, I Piantanida Chem. Eur. J. 26 (2020) 2195 – 2203. https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.201905567

NJC 2018

T. Šmidlehner, M. Badovinac, I. Piantanida, “Pyrene – cyanine conjugates as multipurpose fluorescent probes for non-covalent recognition of ds-DNA, RNA and proteins” New J. Chem. 42, (2018), 6655-6663 

https://doi.org/10.1039/C8NJ00055G

mito

I. Crnolatac, "Getting charged for the mitochondrial uptake" Chapter in "Fluorescence methods for investigation of living cells and microorganisms" Edited by Natalia Grigoryeva; IntechOpen Limited
London, UK

https://www.intechopen.com/books/fluorescence-methods-for-investigation-of-living-cells-and-microorganisms/getting-charged-for-the-mitochondrial-uptake

Cover page New Journal of Chemistry, Volume 41, Number 22, November 2017.Dijana Saftić et. al. "Impact of linker between triazolyluracil and phenanthrid...

Cover page New Journal of Chemistry, Volume 41, Number 22, November 2017.

Dijana Saftić et. al. "Impact of linker between triazolyluracil and phenanthridine on recognition of DNA and RNA. Recognition of uracil-containing RNA"

D. Saftić, M. Radić Stojković, B. Žinić, Lj. Glavaš-Obrovac, M. Jukić, I. Piantanida, L.-M. Tumir, “Impact of linker between triazolyl-uracil and phenanthridine on recognition of DNA and RNA. Recognition of uracil – containing RNA”, New J. Chem., 41 (2017), 13240 - 13252.

https://doi.org/10.1039/C7NJ02699D

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