Articles with "styryl dyes" as a keyword



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Triphenylamine-Based Fluorescent Styryl Dyes: DFT, TD-DFT and Non-Linear Optical Property Study

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Published in 2017 at "Journal of Fluorescence"

DOI: 10.1007/s10895-017-2034-1

Abstract: The electronic structures and spectroscopic properties of triphenylamine-based monostyryl and bis(styryl) dyes were studied using quantum chemical methods. The ground-state geometries of these dyes were optimized using the density functional theory (DFT) method. The lowest… read more here.

Keywords: state; triphenylamine based; styryl dyes; non linear ... See more keywords
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Ultrafast Dynamics of Electronically Excited Host–Guest Complexes of Cucurbiturils with Styryl Dyes

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Published in 2019 at "ACS Omega"

DOI: 10.1021/acsomega.9b01158

Abstract: The relaxation mechanism of electronically excited states of host–guest complexes between cucurbiturils (CB) and pyridinium styryl dyes is considered in detail on the basis of the recent results obtained by the up-conversion fluorescence technique. The… read more here.

Keywords: electronically excited; styryl dyes; complexes cucurbiturils; host guest ... See more keywords
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Cationic styryl dyes for DNA labelling and selectivity toward cancer cells and Gram-negative bacteria

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Published in 2023 at "RSC Advances"

DOI: 10.1039/d2ra07601b

Abstract: Fluorescence-based methods are important tools for the analysis of nucleic acids in vitro and in cells. In this study, two cationic cyanine–styryl derivatives were produced using a two-step synthesis. Their optical properties were evaluated in… read more here.

Keywords: cancer cells; styryl dyes; dyes dna; cationic styryl ... See more keywords