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Novel Flavonoid Photoswitchable “Turn-On” Fluorescent Chemosensors: Synthesis of Bromo Flavonols for Nanomolar Aluminum Ion Detection and Cellular Imaging, among Other Applications
Aluminum (Al), a non-essential element in living systems, can potentially cause chronic toxicity. Therefore, it is crucial to have a specific and...
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Synthesis of Fluorophore Based Functional Material for Selective Detection of Al3+ Ion in Water and Decoding the AIEE Property of Its Hydrosol
A designed aggregation-induced emission enhancement (AIEE) active fluorescence probe...
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Recent Advances of Metal-Based Anticancer Agents and Their In Vivo Potential Against Various Types of Malignancies
Metal-based complexes have tremendous capacity to interact with biological molecules and modify their actions. Due to their ability to modify...
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A Novel Rhodamine Probe Acting as Chemosensor for Selective Recognition of Cu2+ and Hg2+ Ions: An Experimental and First Principle Studies
Copper and Mercury ions have vital role to play in biological world as their excess or deficiency can cause different type of diseases in human being...
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New opportunities for RGD-engineered metal nanoparticles in cancer
The advent of nanotechnology has opened new possibilities for bioimaging. Metal nanoparticles (such as gold, silver, iron, copper, etc.) hold...
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Nucleic Acids as Scaffolds and Recognition Units
Nucleic acids, besideRecognition units their crucial role in all manifestations of life, demonstrate high and rapidly increasing importance in...
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Oxadiazole Schiff Base as Fe3+ Ion Chemosensor: “Turn-off” Fluorescent, Biological and Computational Studies
Compound, (E)-5-(4-((thiophen-2-ylmethylene)amino)phenyl)-1,3,4-oxadiazole-2-thiol (3) was synthesized via condensation reaction of...
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Recent Developments in Colorimetric and Fluorometric Detection Methods of Trivalent Metal Cations (Al3+, Fe3+ and Cr3+) Using Schiff Base Probes: At a Glance
This review basically concerned with the application of different Schiff bases (SB) based fluorimetric (turn-off and turn-on) and colorimetric...
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Fabrication of a New Coumarin Based Fluorescent “turn-on” Probe for Distinct and Sequential Recognition of Al3+ and F− Along With Its Application in Live Cell Imaging
A new coumarin based fluorescent switch PCEH is fabricated which displays high selective sensing towards Al 3+ among other metal cations at...
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Recognition Units Built of Small Macrocyclic Molecules
The possibilities of organic chemistry to synthesize new molecules with increasing complexity and with more and more specialized functional behavior...
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A Review of Nanotechnology-Enabled Fluorescent Chemosensors for Environmental Toxic Ion Detection
This review examines the utilization of nanotechnology-based chemosensors for identifying environmental toxic ions. Over recent decades, the creation...
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Synthesis, Crystal Structure and Fluorimetric Study of 2-phenylphthalazin-1(2H)-one: a Highly Selective Florescent Chemosensor for Detection of Fe3+ and Fe2+ Metal Ions
A ligand, 2-phenylphthalazin-1(2H)-one ( K ), was synthesized by refluxing 2-formylbenzoic acid with phenyl hydrazine in presence of ethanol. FTIR,...
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A New Spiropyran-Based Fluorescent Probe for Dual Sensing of Ferrous Ion and pH
A new spiropyran-based fluorescent probe was developed for dual detection of Fe 2+ ion and pH. Addition of Fe 2+ and Ag + to the probe solution enhanced...
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Recent Development on Copper-Sensor and its Biological Applications: A Review
Metal ion recognition is one of the most prospective research topics in the field of chemical sensors due to its wide range of clinical, biological...
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Effects of Metal Ions and Substituents on HOMO–LUMO Gap Evident from UV–Visible and Fluorescence Spectra of Anthracene Derivatives
Controlled intake of complex metal cations and anions in the human body and other biological systems is essential for the health and well-being of...
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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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Coumarin Xanthene Combined Probe for the Multi-Color Detection of Metal Ions and Electrospun Fibers Developed for Real-Time Monitoring
A coumarin-rhodamine (RhBC)-fused colorimetric/fluorescent probe was designed and synthesized. The probe is effective in Cu 2+ /Hg 2+ ion sensing. With...
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Hazardous 2,4,6-Trinitrophenol (TNP) Detection in Water by Amine and Azine Functionalized Metal–Organic Framework
A Zn(II)-based metal–organic framework (MOF) decorated with amine and azine functionalities, TMU-17-NH 2 (formulated as [Zn(H2ata)(L)].2DMF;...
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The Fluorescence Sensing Capability of 1,4-dihydroxyanthraquinone Towards Metal Ions and Imaging Cells
Fluorescence and colorimetric sensors have gained significant traction in diverse scientific domains, including environmental, agricultural, and...
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2,6-bis(E)-4-methylbenzylidine)-cyclohexan-1-one as a Fluorescent-on Sensor for Ultra Selective Detection of Chromium Ion in Aqueous Media
AbstractThe ligand 2,6-bis(E)-4-methylbenzylidine)-cyclohexan-1-one sensor has been synthesized as a fluorescence-on sensor/probe for the trace level...
