Solvent-dependent and visible light-activated NIR photochromic dithienylethene modified by difluoroboron β-diketonates as fluorescent turn-on pH sensor
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2018.10.049
Abstract: Abstract The development of near-infrared (NIR) photochromic materials, particularly activated by visible light, are of increasing interest for their potential application in photoresponsive optoelectronics and functional bio-materials. Here, a novel D-DTE-A type dithienylethene NDB, which… read more here.
Keywords: visible light; dithienylethene; solvent dependent; modified difluoroboron ... See more keywords
A water-soluble Fe 3+ selective fluorescent turn-on chemosensor: Preparation, theoretical study and its optical vitro imaging
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.12.061
Abstract: Abstract A rhodamine derivative bearing a thiazole receptor (probe 1) was developed and characterized. Probe 1 rendered a prominently chromogenic and turn-on fluorescent signal toward Fe3+ ion in aqueous media based on coordination reaction. Probe… read more here.
Keywords: fe3 ion; soluble selective; water soluble; selective fluorescent ... See more keywords
A fluorescent turn-on probe for Hg2+ with a high contrast designed by manipulating functional groups tethered to naphthalimide
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Photochemistry and Photobiology A: Chemistry"
DOI: 10.1016/j.jphotochem.2018.11.034
Abstract: Abstract Based on the concept provided by our previous work on a fluorescent Cd2+ probe, a fluorescent turn-on Hg2+ probe with a high contrast was designed through manipulating functional groups tethered to naphthalimide. With carbamoylmethylamino… read more here.
Keywords: fluorescent; high contrast; contrast designed; probe ... See more keywords
An oxidative cyclization reaction based fluorescent “Turn-On” probe for highly selective and rapid detection of hypochlorous acid
Sign Up to like & getrecommendations! Published in 2018 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2018.02.018
Abstract: Abstract A novel fluorescent turn-on probe, PHC1, for the detection of hypochlorous acid has been developed based on hypochlorous acid-initiated oxidative intramolecular cyclization. Endowed by the fast reaction rate, PHC1 features rapid detection kinetics, as… read more here.
Keywords: rapid detection; detection; turn probe; detection hypochlorous ... See more keywords
Preparation of Yellow-Green-Emissive Carbon Dots and Their Application in Constructing a Fluorescent Turn-On Nanoprobe for Imaging of Selenol in Living Cells.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.6b03983
Abstract: Selenocysteine (Sec) carries out the majority of the functions of the various Se-containing species in vivo. Thus, it is of great importance to develop sensitive and selective assays to detect Sec. Herein, a carbon-dot-based fluorescent… read more here.
Keywords: yellow green; carbon; carbon dots; selenol living ... See more keywords
A High-Throughput Fluorescent Turn-On Assay for Inhibitors of DHHC Family Proteins
Sign Up to like & getrecommendations! Published in 2022 at "ACS Chemical Biology"
DOI: 10.1021/acschembio.2c00193
Abstract: As the “writer” enzymes of protein S-acylation, a dynamic and functionally significant post-translational modification (PTM), DHHC family proteins have emerged in the past decade as both key modulators of cellular homeostasis and as drivers of… read more here.
Keywords: family; fluorescent turn; dhhc family; high throughput ... See more keywords
Fluorescent turn-on probes for wash-free mRNA imaging via covalent site-specific enzymatic labeling† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c7sc03150e Click here for additional data file.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Science"
DOI: 10.1039/c7sc03150e
Abstract: Investigating the many roles RNA plays in cellular regulation and function has increased demand for tools to explore RNA tracking and localization within cells. read more here.
Keywords: mrna imaging; probes wash; free mrna; turn probes ... See more keywords
A novel fluorescent turn-on probe for imaging biothiols based on SNAr substitution-skeletal rearrangement strategy
Sign Up to like & getrecommendations! Published in 2019 at "Analytical Methods"
DOI: 10.1039/c8ay02413h
Abstract: 2is a novel fluorescent turn-on probe for imaging biothiols based on SNAr substitution-skeletal rearrangement strategy with dramatic fluorescence enhancement and high sensitivity. read more here.
Keywords: biothiols based; turn probe; probe imaging; imaging biothiols ... See more keywords
Rhodamine B derivatives-modified upconversion nanoparticles as a fluorescent turn-off–on sensor for the highly sensitive detection of Cu2+ and pyrophosphate
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c8ra08090a
Abstract: Rhodamine B derivatives (RBP)-modified UCNPs (UCNPs@mSiO2–RBP) were developed as a fluorescent turn-off–on sensor based on FRET and IFE to detect Cu2+ and pyrophosphate (PPi) with a wide linear response range (0–10 μM for Cu2+ and… read more here.
Keywords: turn sensor; cu2; rhodamine derivatives; cu2 pyrophosphate ... See more keywords
Simple fabrication of a carbaldehyde based fluorescent “turn-on” probe for the selective and sole detection of Pd2+: application as test strips
Sign Up to like & getrecommendations! Published in 2019 at "New Journal of Chemistry"
DOI: 10.1039/c9nj04313f
Abstract: A simple fluorescent “turn-on” probe (DHMC) has been designed for selective and sole detection of Pd2+. read more here.
Keywords: sole detection; turn probe; selective sole; fluorescent turn ... See more keywords
A simple chemosensor for ultrasensitive fluorescent “turn-on” detection of Fe3+ and alternant detection of CN-
Sign Up to like & getrecommendations! Published in 2019 at "Supramolecular Chemistry"
DOI: 10.1080/10610278.2019.1690655
Abstract: ABSTRACT It is worth noting that Fe3+ is paramagnetic in nature. Thus, in most of the cases, Fe3+ behave as fluorescent quencher which makes it difficult to develop a fluorescent ‘turn-on’ chemosensor. Therefore, it is… read more here.
Keywords: fluorescent turn; detection; chemosensor; fe3 ... See more keywords