ORCID Profile
0000-0001-8578-8340
Current Organisation
Politechnika Wrocławska
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Publisher: Royal Society of Chemistry (RSC)
Date: 2015
DOI: 10.1039/C5FD90023A
Publisher: Royal Society of Chemistry (RSC)
Date: 2023
DOI: 10.1039/D2NR90225G
Abstract: Correction for ‘Light-induced in situ chemical activation of a fluorescent probe for monitoring intracellular G-quadruplex structures’ by Marco Deiana et al. , Nanoscale , 2021, 13 , 13795–13808, 0.1039/D1NR02855C.
Publisher: Royal Society of Chemistry (RSC)
Date: 2021
DOI: 10.1039/D1NR02855C
Abstract: A photochemically generated fluorophore is used to monitor intracellular G-quadruplex structures.
Publisher: Royal Society of Chemistry (RSC)
Date: 2015
DOI: 10.1039/C5FD90025E
Publisher: Royal Society of Chemistry (RSC)
Date: 2012
DOI: 10.1039/C2NJ40589J
Publisher: Elsevier BV
Date: 12-2012
Publisher: Royal Society of Chemistry (RSC)
Date: 2021
DOI: 10.1039/D1CP03346H
Abstract: The structural and electronic factors influencing their two-photon absorption cross-sections of nine TCBD derivatives are discussed.
Publisher: Wiley
Date: 14-06-2016
Abstract: The synthesis and characterization of four new tetracyanobutadiene (TCBD) derivatives (1-3 and 2') incorporating 2- or 2,7-fluorenyl and diphenylamino moieties are reported. The electroactivity of 1-3 and 2' was studied by cyclic voltammetry (CV), while the linear optical and (third-order) nonlinear optical (NLO) properties were investigated by electronic spectroscopy and Z-scan studies, respectively. All experimental investigations were rationalized by DFT computations, providing an insight into the electronic structure of these derivatives and on their application potential. We show that these derivatives are nonluminescent in solution at ambient temperatures, but become fluorescent in solvent glasses. This finding constitutes an unprecedented observation for TCBD derivatives. Also, we show by Z-scan studies that these derivatives behave as two-photon absorbers in the near-IR range (800-1050 nm). These third-order NLO properties are discussed and compared with those of their alkynyl precursors (4-6), which have been investigated by two-photon excited fluorescence (TPEF).
Publisher: Royal Society of Chemistry (RSC)
Date: 2015
DOI: 10.1039/C5FD90022K
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Katarzyna Matczyszyn.