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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Blacque, Olivier
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2022[Ru(tmphen)<sub>3</sub>]<sub>2</sub>[Fe(CN)<sub>6</sub>] and [Ru(phen)<sub>3</sub>][Fe(CN)<sub>5</sub>(NO)] complexes and formation of a heterostructured RuO<sub>2</sub>–Fe<sub>2</sub>O<sub>3</sub> nanocomposite as an efficient alkaline HER and OER electrocatalystcitations
- 2022[Ru(tmphen)(3)](2)[Fe(CN)(6)] and [Ru(phen)(3)][Fe(CN)(5)(NO)] complexes and formation of a heterostructured RuO2-Fe2O3 nanocomposite as an efficient alkaline HER and OER electrocatalystcitations
- 2022Platinum(II) and Copper(II) complexes of asymmetric halogen-substituted [NNʹO] ligandscitations
- 2021Synthetic control over polymorph formation in the d-band semiconductor system FeS2citations
- 2021Synthetic control over polymorph formation in the d-band semiconductor system FeS2citations
- 2020Anisotropic character of the metal-to-metal transition in Pr4Ni3O10citations
- 2018Highly Stable and Strongly Emitting N-Heterocyclic Carbene Platinum(II) Biaryl Complexescitations
- 2018Highly stable and strongly emitting N-heterocyclic carbene platinum(II) biaryl complexescitations
- 2017Rationally designed blue triplet emitting gold(III) complexes based on a phenylpyridine-derived frameworkcitations
- 2015Stable and color tunable emission properties based on non-cyclometalated gold(III) complexescitations
- 2014Luminescent monocyclometalated cationic gold(iii) complexescitations
- 2012Dinuclear and mononuclear chromium acetylide complexescitations
- 2012Trans Bis-N-heterocyclic carbene bis-acetylide palladium(II) complexescitations
- 2012(Benzimidazolin-2-ylidene)-AuI-Alkynyl Complexescitations
- 2011Syntheses and photophysical properties of luminescent mono-cyclometalated gold(III) cis-dialkynyl complexescitations
- 2011Alfred Werner's coordination chemistry: new insights from old samplescitations
- 2006Dinitrosyl rhenium complexes for ring-opening metathesis polymerization (ROMP)citations
- 2006Unprecedented ROMP activity of low-valent rhenium-nitrosyl complexes: Mechanistic evaluation of an electrophilic olefin metathesis system.citations
- 2006Unprecedented ROMP activity of low-valent rhenium-nitrosyl complexes : mechanistic evaluation of an electrophilic olefin metathesis systemcitations
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article
Luminescent monocyclometalated cationic gold(iii) complexes
Abstract
<p>Stable, luminescent, and cationic monocyclometalated gold(iii) monoaryl complexes of the type [(ppy)Au(FMes)(L)]<sup>+</sup>[OTf]<sup>-</sup> [L = 4-phenylpyridine (3), quinoline (4), 4-fluoroaniline (5), P(OMe)<sub>3</sub> (6), PPh<sub>3</sub> (7)], bearing different ancillary ligands, synthesized starting from the precursor complex [(ppy)Au(FMes)(OH<sub>2</sub>)] <sup>+</sup>[OTf]<sup>-</sup> (2) are reported. The preliminary assignment of the structure of the complexes by various nuclear magnetic resonance spectroscopy techniques and elemental analysis has been further corroborated by single-crystal X-ray diffraction studies. The complexes exhibit room temperature phosphorescence in solution, in neat solids and in doped PMMA films. Detailed photophysical investigations of the complexes in solution, in neat solids and in PMMA films revealed the successful tuning of the emission quantum yield ( <sub>p</sub>) based on the electronic properties of the ancillary ligands. The catalytic photo-oxidation of benzylic amines to their corresponding imines using molecular oxygen as the oxidant was successfully achieved in the presence of the luminescent Au(iii) complexes. It is also established that the photocatalytic performance was strongly governed by the electronic properties of the ancillary ligands on the photosensitizer as well as by the steric bulk of the substrates. This journal is</p>