| People | Locations | Statistics |
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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
Places of action
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article
Stable and color tunable emission properties based on non-cyclometalated gold(III) complexes
Abstract
<p>Stable and emission tunable non-cyclometalated gold(iii) triaryl complexes of the type [(L)Au(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>] [L = 2-(2,4-difluorophenylpyridine) (1), 4-phenylpyridine (2), 2-phenylpyridine (3), 2-phenylisoquinoline (4), 2-thienylpyridine (5)] were synthesized starting from a common precursor complex [(THT)Au(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>] [THT = tetrahydrothiophene] in good to modest yields. Extensive characterization of the complexes by various nuclear magnetic resonance spectroscopy techniques and elemental analysis further corroborated the single-crystal X-ray diffraction studies. The complexes displayed room temperature phosphorescence in the neat solid and in 2-MeTHF at 77 K. Detailed photophysical investigations of the complexes in the neat solid and at 77 K revealed the successful tuning of the emission maxima with modest quantum yields across the visible part of the electromagnetic spectrum depending on the electronic properties of the heterocyclic ligands. DFT (Density Functional Theory) and TDDFT (Time Dependent Density Functional Theory) calculations were performed to discern the composition of the excited state as well as confirm the obtained relative emission energies upon substitution with electronically different ligands. The obtained diverse emissive behavior of the complexes combined with the ease of synthesis illustrate the generality and applicability of the design approach to obtain emissive gold(iii) complexes devoid of cyclometalation.</p>