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Fluorescent Sensors
Fluorescence is one of the most crucial analytical methods in biological investigations because of its high sensitivity and response speed, which...
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Fluorescent Sensors
Fluorescence is one of the most crucial analytical methods in biological investigations because of its high sensitivity and response speed, which...
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A New Fluorene–Based Fluorescent Probe for Recognition of Hypochlorite Ions and its Applications
Oxidative stress is a trigger for many diseases and occurs with the unstable hypochlorite (ClO − ), known as one of the reactive oxygen species (ROS)...
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Synthesis of fluorescent probes based on cellulose for Fe2+ recognition
AbstractAs the plentiful and easily accessible natural polymer, cellulose is insoluble in most organic solvents. Improving the solubility of...
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Isomorphic Fluorescent Nucleoside Analogs
Characterized by their high structural similarity to their native counterparts, yet endowed with useful photophysical features, isomorphic...
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Isomorphic Fluorescent Nucleoside Analogs
Characterized by their high structural similarity to their native counterparts, yet endowed with useful photophysical features, isomorphic...
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Ratiometric Recognition of Protons by a Multiple Tagged Designer Fluorescent Chemosensor
Molecular architecture with different fluorophoric units can offer improved and effective recognition of biologically important analytes. We present...
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Chiral Fluorescence Recognition by Anthracene Fluorescent Dyes ⊂ Water-Soluble Pillar[5] arene containing Phosphonic Acid Group (PWP[5])
Chirality plays a pivotal role in drugs, agrochemicals and food additives et al. The enantiomers of a chiral molecule often show huge difference in...
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Synthesis of Coumarinylhydrazone Fluorescent Probe and its Relay Recognition of Cu2+ and HPO42−
A novel coumarinylhydrazone fluorescent probe L was designed and synthesized from 4-(diethylamino)salicylaldehyde, its structure was characterized by...
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Study on the recognition of psoralen and psoralen@cucurbit[8]uril fluorescent probe for Fe3+ ions
The interaction between psoralen (PSA) and cucurbit[8]uril (Q[8]) was studied by UV spectroscopy, fluorescence spectroscopy, infrared spectroscopy, 1 H...
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Furan-Dihydroquinazolinone Based Fluorescent Nanoprobe for Selective Recognition of 4-Nitrophenol: A Spectofluorimetric Approach
Fluorescent organic nanoparticles (FONPs) have attracted much attention as a practicable and effective platform for detection applications. The...
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A new pyridine-dicarbohydrazide-based turn-off fluorescent and colorimetric chemosensor for selective recognition of Cu2+
A new indole-containing 2,6-pyridinedicarbohydrazide P3 was synthesized and well characterized employing NMR, ESI + -MS, FT-IR, and elemental analyses....
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Synthesis of Bulky Cellulose Derivatives for Efficient Enantioselective Fluorescent Sensing
Four cellulose derivatives bearing benzothienyl or carbazolyl fluorophore pendants were successfully synthesized through carbamoylation followed by...
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Synthesis and Application of 1,8-Naphthalimide Derivatives Fluorescent Probe for Sequential Recognition of Cu2+ and H2PO4−
A naphthalimide Schiff base fluorescent probe (BSS) was designed and synthesized from 4-bromo-1,8-naphthalic anhydride, and its structure was...
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DNA Visualization Using Fluorescent Proteins
DNA binding fluorescent proteins are a powerful tool for single-molecule visualization. In this chapter, we discuss a protocol for the synthesis of...
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Ethyl 3-aminobenzo[b]thiophene-2-carboxylate Derived Ratiometric Schiff Base Fluorescent Sensor for the Recognition of In3+ and Pb2+
An ethyl 3-aminobenzo[b]thiophene-2-carboxylate derived ratiometric Schiff base fluorescent sensor R was devised and synthesized. R exhibited a...
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Fluorescent Probes for Cysteine and Cysteine Oxidation Imaging
Cysteine is an important regulator of redox processes. Due to the nucleophilic and oxidative sensitivity, cysteine residues in proteins can be...
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A colorimetric fluorescent probe for the detection of carboxylesterase and carbamate pesticides
A colorimetric fluorescent probe (BTCNA) was developed for the determination of carboxylesterase and carbamate pesticides. The probe used...
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Propylimidazole Functionalized Coumarin Derivative as Dual Responsive Fluorescent Chemoprobe for Picric Acid and Fe3+ Recognition: DFT and Natural Spring Water Applications
A propylimidazole functionalized coumarin derivative ( IPC ) was fabricated for the first time and applied as a dual responsive fluorescent chemoprobe...
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Recent advances in molecular and nanoparticle probes for fluorescent bioanalysis
With the increasing emphasis on ecological safety and physical health, the detection and treatment of harmful substances and diseases are becoming...
