Articles with "complex based" as a keyword



Metal complex based delayed fluorescence materials

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Published in 2019 at "Organic Electronics"

DOI: 10.1016/j.orgel.2019.02.022

Abstract: Abstract This review mainly focuses on the topics related to metal complex based delayed fluorescence (DF) materials including their molecular design principle, photophysical studies, as well as their performance in the device settings. Due to… read more here.

Keywords: metal complex; fluorescence; metal; delayed fluorescence ... See more keywords

A iridium(III) complex-based ‘turn-on’ fluorescent probe with two recognition site for rapid detection of thiophenol and its application in water samples and human serum

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Published in 2021 at "Tetrahedron"

DOI: 10.1016/j.tet.2020.131738

Abstract: Abstract A new iridium(Ⅲ) complex-based near-infrared ‘turn-on’ fluorescent probe Ir-DNBS was synthesized for fast (9 min), highly selective and sensitive (LOD: 62.5 nM) thiophenol detection. Photophysical and spectral characterization (NMR, HRMS) results demonstrated that the… read more here.

Keywords: turn fluorescent; fluorescent probe; thiophenol; detection ... See more keywords

Hom-Complex-Based Machine Learning (HCML) for the Prediction of Protein-Protein Binding Affinity Changes upon Mutation

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Published in 2022 at "Journal of chemical information and modeling"

DOI: 10.1021/acs.jcim.2c00580

Abstract: Protein-protein interactions (PPIs) are involved in almost all biological processes in the cell. Understanding protein-protein interactions holds the key for the understanding of biological functions, diseases and the development of therapeutics. Recently, artificial intelligence (AI)… read more here.

Keywords: protein protein; complex based; model; hom complex ... See more keywords

Charge transfer complex-based spectrophotometric analysis of famotidine in pure and pharmaceutical dosage forms

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-54402-4

Abstract: A straightforward and efficient spectrum technique was created using Ortho-chloranil as the electron acceptor (-acceptor) in a charge transfer (CT) complex formation reaction to determine the concentration of famotidine (FMD) in solutions. Compared to the… read more here.

Keywords: based spectrophotometric; transfer complex; famotidine; charge transfer ... See more keywords

Design of a β-diketonate–Eu3+ complex-based time-gated luminescence probe for visualizing mitochondrial singlet oxygen

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Published in 2017 at "New Journal of Chemistry"

DOI: 10.1039/c7nj03696e

Abstract: Although molecular luminescent probes capable of detecting target analytes in an organelle of interest are especially appreciated, lanthanide complex-based organelle-targetable luminescent probes have rarely been developed. Herein, by using an anthryl-substituted terpyridine derivative, 4′-(9-anthryl)-2,2′:6′,2′′-terpyridine (ATPY),… read more here.

Keywords: probe; luminescence; time gated; gated luminescence ... See more keywords

Experimental and theoretical investigation of cyclometalated phenylpyridine iridium(iii) complex based on flavonol and ibuprofen ligands as potent antioxidant

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Published in 2019 at "RSC Advances"

DOI: 10.1039/c9ra02726b

Abstract: A cyclometalated phenylpyridine iridium(iii) complex based on flavonol and ibuprofen was designed and its antioxidant activity was evaluated via experimental and theoretical studies. read more here.

Keywords: iridium iii; cyclometalated phenylpyridine; phenylpyridine iridium; complex based ... See more keywords
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Metal-organic complex-based chemodynamic therapy agents for cancer therapy.

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Published in 2020 at "Chemical communications"

DOI: 10.1039/d0cc03012k

Abstract: In recent years, many inorganic nanoparticle-based chemodynamic therapy (CDT) agents have been employed in cancer therapy; however, the relatively lower catalytic activity compared to that of other CDT agents and long-term toxicity owing to low… read more here.

Keywords: cdt agents; cdt; metal organic; therapy ... See more keywords
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Synthesis, characterization and computational studies of Zn complex based on the 8-hydroxyquinoline group containing benzimidazole

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Published in 2020 at "RSC Advances"

DOI: 10.1039/d0ra05168c

Abstract: A novel fluorescent zinc complex with 8-hydroxyquinoline containing benzimidazole ligands has been designed and synthesized. Its emission, IR spectroscopy, thermo-gravimetric analysis as well as electrochemical properties have been studied. The solid-state structures were determined via… read more here.

Keywords: containing benzimidazole; hydroxyquinoline; characterization computational; computational studies ... See more keywords
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First crystal structure of an Fe(III) anionic complex based on a pyruvic acid thiosemicarbazone ligand with Li+: synthesis, features of magnetic behavior and theoretical analysis.

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Published in 2023 at "Dalton transactions"

DOI: 10.1039/d2dt03630d

Abstract: The iron(III) anionic complex based on a pyruvic acid thiosemicarbazone ligand with the lithium cation Li[FeIII(thpy)2]·3H2O (1) has been synthesized and characterized by FTIR spectroscopy, powder and single crystal X-ray diffraction, direct current magnetic susceptibility… read more here.

Keywords: complex based; structure; spectroscopy; iii anionic ... See more keywords

A Ru(II) complex-based COX-2 targeting type I photosensitizer evokes ferroptosis and apoptosis.

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Published in 2024 at "Chemical communications"

DOI: 10.1039/d4cc04217d

Abstract: Photodynamic therapy (PDT) often faces challenges such as oxygen dependence and limited tumour specificity. We report a tumour-targeting photosensitizer (PS), RuCXB, which enhances uptake by cancer cells by targeting overexpressed cyclooxygenase-2 enzyme in tumours. RuCXB… read more here.

Keywords: photosensitizer; ferroptosis apoptosis; complex based; oxygen dependence ... See more keywords

Ruthenium complex based nanocomposite film with enhanced and selective electrochemical sensing of bifenthrin pesticide

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Published in 2024 at "RSC Advances"

DOI: 10.1039/d4ra04188g

Abstract: Bifenthrin (BF), a widely used pyrethroid pesticide in farming, lacks highly sensitive and selective sensors despite its extensive application. Ruthenium complexes are very effective for selective sensing applications but suffer from structural instability at elevated… read more here.

Keywords: pesticide; ruthenium; ruthenium complex; complex based ... See more keywords