Improved Efficiency and Stability of Blue Phosphorescent Organic Light Emitting Diodes by Enhanced Orientation of Homoleptic Cyclometalated Ir(III) Complexes
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DOI: 10.1002/adom.202001103
Abstract: Novel homoleptic cyclometalated Ir(III) complexes are designed to improve their emission dipole orientations in the emitting layer of blue phosphorescent organic light emitting devices. Biphenyl group is introduced into the imidazole of cyclometalated Ir(III) complexes… read more here.
Keywords: organic light; light emitting; iii complexes; cyclometalated iii ... See more keywords
AIE Multinuclear Ir(III) Complexes for Biocompatible Organic Nanoparticles with Highly Enhanced Photodynamic Performance
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Science"
DOI: 10.1002/advs.201802050
Abstract: Abstract The singlet oxygen (1O2) generation ability of a photosensitizer (PS) is pivotal for photodynamic therapy (PDT). Transition metal complexes are effective PSs, owing to their high 1O2 generation ability. However, non‐negligible cellular toxicity, poor… read more here.
Keywords: generation ability; iii; iii complexes; aie ... See more keywords
Synthesis, catalytic and biological activities and computational study of Fe(III) solvent‐ligated complexes having B(Ph)4 as counter anion
Sign Up to like & getrecommendations! Published in 2017 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.3601
Abstract: Fe(III) complexes of general formulae [FeIII(CH3CN)6][B(Ph)4]3 (1) and [FeIII(C2H5CN)6][B(Ph)4]3 (2) were synthesized by a direct reaction of FeCl3 and Ag(B(Ph)4) in acetonitrile and propionitrile, respectively. The complexes were characterized in the solid state and in… read more here.
Keywords: synthesis catalytic; biological activities; computational study; activities computational ... See more keywords
Experimental and theoretical studies of new Co(III) complexes of hydrazide derivatives proposed as multi‐target inhibitors of SARS‐CoV‐2
Sign Up to like & getrecommendations! Published in 2022 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.6836
Abstract: Cobalt(III) complexes with Schiff base ligands derived from hydrazone, (HL 1 = (E)‐N′‐(3,5‐dichloro‐2‐hydroxybenzylidene)‐4‐hydroxybenzohydrazide, HL 2 = (E)‐N′‐(3,5‐dichloro‐2‐hydroxybenzylidene)‐4‐hydroxybenzohydrazide (3,5‐dibromo‐2‐hydroxybenzylidene), and HL 3 = (E)‐4‐hydroxy‐N′‐(2‐hydroxy‐3‐ethoxybenzylidene)benzohydrazide), were synthesized and characterized by elemental analysis, Fourier transform infrared (FT‐IR) spectroscopy, UV–Vis spectroscopy, and… read more here.
Keywords: experimental theoretical; iii complexes; spectroscopy; iii ... See more keywords
Bis(thiosemicarbazide)gallium(III) Complexes as Potent Anticancer Agents by ROS Induction and Mitochondrial Pathway Activation
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DOI: 10.1002/aoc.7720
Abstract: A series of bis(thiosemicarbazide)gallium (III) complexes were synthesized and characterized by infrared spectroscopy, mass spectrometry, nuclear magnetic resonance, single‐crystal x‐ray crystallography, and density functional theory (DFT) calculation. The cytotoxicity of these gallium(III) complexes (CP 1–4)… read more here.
Keywords: iii complexes; gallium iii; cancer; cell ... See more keywords
Synthesis and biological evaluation of salophen nickel(II) and cobalt(III) complexes as potential anticancer compounds
Sign Up to like & getrecommendations! Published in 2023 at "Archiv der Pharmazie"
DOI: 10.1002/ardp.202200655
Abstract: Recent in vitro investigations of N,N′‐bis(salicylidene)‐1,2‐phenylenediamine (SAP) iron(III) complexes substituted with alkyl (ethyl, propyl, butyl) carboxylates at position 4 in tumor and leukemia cells revealed strong cytotoxic activity. In continuation of this study, analogous nickel(II)… read more here.
Keywords: iii; nickel cobalt; iii complexes; cobalt iii ... See more keywords
Bioorthogonal Postlabeling Reveals Nuclear Localization of a Highly Cytotoxic Half‐Sandwich Ir(III) Tetrazine Complex in Live Cells
Sign Up to like & getrecommendations! Published in 2025 at "Chembiochem"
DOI: 10.1002/cbic.202500090
Abstract: Intracellular imaging of anticancer metallodrugs often relies on prelabeling with organic fluorophores, which significantly affects their physicochemical properties and intracellular distribution. On the other hand, the reported postlabeling strategies based on click‐chemistry reactions require cell… read more here.
Keywords: half; highly cytotoxic; sandwich iii; tetrazine ... See more keywords
Phosphine Ligand‐Free Ruthenium Complexes as Efficient Catalysts for the Synthesis of Quinolines and Pyridines by Acceptorless Dehydrogenative Coupling Reactions
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DOI: 10.1002/cctc.201900435
Abstract: A series of phosphine‐free Ru(III)/Ru(II) complexes of NH functionalized N˄N˄N pincer ligands exhibit excellent activity for acceptorless dehydrogenative coupling (ADC) of secondary alcohols with 2‐aminobenzyl or γ‐amino alcohols to quinolines and pyridines. Ru(III) complexes [LRuCl3]… read more here.
Keywords: acceptorless dehydrogenative; iii complexes; pyridin; quinolines pyridines ... See more keywords
[OSSO]-Type Chromium(III) Complexes for the Reaction of CO2 with Epoxides.
Sign Up to like & getrecommendations! Published in 2022 at "ChemPlusChem"
DOI: 10.1002/cplu.202200038
Abstract: In this work, four new mononuclear Cr(III) complexes (2-5) bearing bis-thioether-diphenolate, [OSSO]-type ligands, were synthesized and characterized. These complexes in combination with bis(triphenylphosphine)iminium chloride (PPNCl) promoted the coupling of CO2 with epoxides. Depending on the… read more here.
Keywords: iii complexes; co2 epoxides; osso type;
Synthesis and Biological Evaluation of π-Conjugated Ir(III) Complexes: Cytotoxic Potential, DNA/HSA Binding, Thermodynamics, and Antioxidant Activity.
Sign Up to like & getrecommendations! Published in 2025 at "Drug development research"
DOI: 10.1002/ddr.70204
Abstract: Metal‐based complexes have greatly advanced anticancer therapy, but limitations of traditional drugs like cisplatin have driven the search for more stable and targeted metallodrugs. In this study, two novel Ir(III) complexes, PNIC and PNIT, incorporating… read more here.
Keywords: thermodynamics; iii; dna hsa; iii complexes ... See more keywords
Pentamethylcyclopentadienyl‐Supported Cerocene(III) Complexes
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DOI: 10.1002/ejic.201601404
Abstract: The trivalent ate complex Cp*2CeCl2K(thf) (Cp* = C5Me5) was used in a diverse set of salt metathesis reactions. Equimolar reactions with LiNiPr2, LiN(SiHMe2)2, KN(SiMe3)2, and LiCH2C6H4-o-NMe2 gave the alkali metal-free complexes Cp*2Ce(NiPr2), Cp*2Ce[N(SiHMe2)2], Cp*2Ce[N(SiMe3)2], and… read more here.
Keywords: 2ce ctbu; thf; iii complexes; supported cerocene ... See more keywords