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Synthesis and Structural Characterization of Phosphanide Gold(III)/Gold(I) Complexes and Their Thallium(III) and Gold(III) Precursors [PDF]

open access: yesMolecules, 2023
In this paper, we describe a series of diphenylphosphane and diphenylphosphanide gold(III) and gold(III)/gold(I) complexes containing 3,5-C6Cl2F3 as aryl ligands at gold that have been synthesized due to the arylating and oxidant properties of the new ...
Laura Coconubo-Guio   +3 more
doaj   +2 more sources

Complexation of Gold(III) with Pyridoxal 5′-Phosphate-Derived Hydrazones in Aqueous Solution [PDF]

open access: yesMolecules, 2022
Today, complexes of gold(I) and gold(III) are recognized as promising drugs for the treatment of bacterial infectious diseases and oncological diseases, respectively.
Natalia N. Kuranova   +3 more
doaj   +2 more sources

Organometallic gold(I) and gold(III) complexes for lung cancer treatment [PDF]

open access: yesFrontiers in Pharmacology, 2022
Metal compounds, especially gold complexes, have recently gained increasing attention as possible lung cancer therapeutics. Some gold complexes display not only excellent activity in cisplatin-sensitive lung cancer but also in cisplatin-resistant lung ...
Juzheng Zhang   +7 more
doaj   +2 more sources

Crystal structures of trichlorido(4-methylpiperidine)gold(III) and two polymorphs of tribromido(4-methylpiperidine)gold(III) [PDF]

open access: yesActa Crystallographica Section E: Crystallographic Communications
Trichlorido(4-methylpiperidine)gold(III), [AuCl3(C6H13N)], 1, crystallizes in Pbca with Z = 8. Tribromido(4-methylpiperidine)gold(III), [AuBr3(C6H13N)], 2, crystallizes as two polymorphs, 2a in Pnma with Z = 4 (imposed mirror symmetry) and 2b, which is ...
Cindy Döring, Peter G. Jones
doaj   +2 more sources

Crystal structures of seven gold(III) complexes of the form LAuX3 (L = substituted pyridine, X = Cl or Br) [PDF]

open access: yesActa Crystallographica Section E: Crystallographic Communications
The structures of seven gold(III) halide derivatives of general formula LAuX3 (L = methylpyridines or dimethylpyridines, X = Cl or Br) are presented: trichlorido(2-methylpyridine)gold(III), [AuCl3(C6H7N)], 1 (as two polymorphs 1a and 1b); tribromido(2 ...
Cindy Döring, Peter G. Jones
doaj   +2 more sources

Stable Pincer Gold(III)‐TADF Emitters with Extended Donor–Acceptor Separation for Efficient Vacuum‐Deposited OLEDs with Operational Lifetime (LT95) up to 3831 h at 1000 cd m−2 [PDF]

open access: yesAdvanced Science
Although gold‐TADF (thermally activated delayed fluorescence) emitters have attractive prospects as next‐generation practical OLED emitters, the performance of OLEDs utilizing gold(I)‐ and gold(III)‐TADF emitters lags behind the requirements of practical
Hui‐Xing Shu   +4 more
doaj   +2 more sources

Histological Changes in Renal, Hepatic and Cardiac Tissues of Wistar Rats after 6 Weeks Treatment with Bipyridine Gold (III) Complex with Dithiocarbamate Ligands

open access: yesPharmaceutics, 2021
Bipyridine gold (III) dithiocarbamate compounds are Gold-III complexes with promising cytotoxic properties. In this study, the subacute toxicity of a Gold (III) complex with dithiocarbamate ligand was evaluated.
Ahmed Badar   +5 more
doaj   +1 more source

Au2phen and Auoxo6, Two Dinuclear Oxo-Bridged Gold(III) Compounds, Induce Apoptotic Signaling in Human Ovarian A2780 Cancer Cells

open access: yesBiomedicines, 2021
Au2phen ((2,9-dimethyl-1,10-phenanthroline)2Au2(µ-O)2)(PF6)2 and Auoxo6 ((6,6′-dimethyl-2,2′-bipyridine)2Au2(µ-O)2)(PF6)2 are two structurally related gold(III) complexes that were previously reported to display relevant and promising anticancer ...
Giulia Gorini   +7 more
doaj   +1 more source

Gold(III) Complexation in the Presence of the Macropolyhedral Hydridoborate Cluster [B20H18]2−

open access: yesInorganics, 2022
Gold(III) complexation with the octadecahydrido-eicosaborate anion [B20H18]2− was studied for the first time. It was found that when gold(III) complexes [Au(L)Cl2]BF4 (L = bipy, phen) reacted with [B20H18]2−, complexes [Au(L)Cl2]2[B20H18] were isolated ...
Varvara V. Avdeeva   +6 more
doaj   +1 more source

(Z)-5-Benzylidene-4-phenyl-2-(p-tolyl)-4,5-dihydrooxazole

open access: yesMolbank, 2023
By strategic use of the valence difference between hard gold(III) and soft gold(I) catalysts, one-pot synthesis of (Z)-5-benzylidene-4-phenyl-2-(p-tolyl)-4,5-dihydrooxazole (15) from propargylic alcohol (9) and p-toluamide (13) was achieved via gold(III)-
Nobuyoshi Morita   +5 more
doaj   +1 more source

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