Výsledky vyhledávání - "Alexandre Poirot"

Akademický článek

Crystal structure of methyl 1,3-benzoxazole-2-carboxylate

Autor: Alexandre Poirot, Nathalie Saffon-Merceron, Nadine Leygue, Eric Benoist, Suzanne Fery-Forgues

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 11, Pp 1078-1081 (2021)

The title compound, C9H7NO3, crystallizes in the monoclinic (P21) space group. In the crystal, the almost planar molecules display a flattened herringbone arrangement. Stacking molecules are slipped in the lengthwise and widthwise directions and are

Externí odkaz: https://doaj.org/article/22763c6427a24c46a593265f1f65983b

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Luminescent fac-[ReX(CO)3(phenyl-pyta)] (X = Cl, Br, I) complexes: influence of the halide ligand on the electronic properties in solution and in the solid state

Autor: Alexandre Poirot, Corinne Vanucci-Bacqué, Béatrice Delavaux-Nicot, Nathalie Saffon-Merceron, Charles-Louis Serpentini, Nadine Leygue, Florence Bedos-Belval, Eric Benoist, Suzanne Fery-Forgues

Publikováno v: Photochemical & Photobiological Sciences
Photochemical & Photobiological Sciences, 2023, 22, pp.169-184. ⟨10.1007/s43630-022-00307-y⟩

International audience; Tricarbonylrhenium(I) complexes that incorporate a chloride ligand are promising photoluminescent materials, but those incorporating a bromide or iodide ligand have received very little attention regarding their solid-state pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dbfc4eac66d479e946fbdc0053bc462
https://doi.org/10.1007/s43630-022-00307-y

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Using a diphenyl-bi-(1,2,4-triazole) tricarbonylrhenium(i) complex with intramolecular π–π stacking interaction for efficient solid-state luminescence enhancement

Autor: Alexandre Poirot, Corinne Vanucci-Bacqué, Béatrice Delavaux-Nicot, Clarisse Meslien, Nathalie Saffon-Merceron, Charles-Louis Serpentini, Florence Bedos-Belval, Eric Benoist, Suzanne Fery-Forgues

Publikováno v: Dalton Transactions
Dalton Transactions, 2023, ⟨10.1039/d2dt03573a⟩

International audience; Since intramolecular π–π stacking interactions can modify the geometry, crystal packing mode, or even the electronic properties of transition metal complexes, they are also likely to influence the solid-state luminescence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccf5e33ac12b113c079c53ae7e9519d9
https://hal.science/hal-04023657/document

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Luminescent fac-[ReX(CO)

Autor: Alexandre, Poirot, Corinne, Vanucci-Bacqué, Béatrice, Delavaux-Nicot, Nathalie, Saffon-Merceron, Charles-Louis, Serpentini, Nadine, Leygue, Florence, Bedos-Belval, Eric, Benoist, Suzanne, Fery-Forgues

Publikováno v: Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 22(1)

Tricarbonylrhenium(I) complexes that incorporate a chloride ligand are promising photoluminescent materials, but those incorporating a bromide or iodide ligand have received very little attention regarding their solid-state properties. In this work,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::92bb87c5fae6711608ae4659d4284a8b
https://pubmed.ncbi.nlm.nih.gov/36178667

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Crystal structure of methyl 1,3-benzoxazole-2-carboxylate

Autor: Nathalie Saffon-Merceron, Eric Benoist, Suzanne Fery-Forgues, Alexandre Poirot, Nadine Leygue

Publikováno v: Acta crystallographica. Section E, Crystallographic communications
Acta crystallographica. Section E, Crystallographic communications, International Union of Crystallography, 2021, 77 (11), ⟨10.1107/S2056989021010094⟩
Acta crystallographica Section E : Crystallographic communications [2015-...]
Acta crystallographica Section E : Crystallographic communications [2015-..], 2021, 77 (11), ⟨10.1107/S2056989021010094⟩
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 11, Pp 1078-1081 (2021)

The herringbone structure of methyl 1,3-benzoxazole-2-carboxylate is characterized by strong C—H⋯N and weak C—H⋯O hydrogen bonds, and further stabilized by C—O⋯π and π–π interactions.
The title compound, C9H7NO3, crystallize

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edcc9d96cd4edd1448e3a55e5c5444b4
https://hal.archives-ouvertes.fr/hal-03377151/document

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Phenyl-pyta-tricarbonylrhenium(I) complexes: combining a simplified structure and steric hindrance to modulate the photoluminescence properties

Autor: Nathalie Saffon-Merceron, Eric Benoist, Béatrice Delavaux-Nicot, Nadine Leygue, Fabienne Alary, Alexandre Poirot, Corinne Vanucci-Bacqué, Florence Bedos-Belval, Suzanne Fery-Forgues

Publikováno v: Dalton Transactions
Dalton Transactions, Royal Society of Chemistry, 2021, 50 (39), pp.13686-13698. ⟨10.1039/D1DT02161C⟩
Dalton Transactions, 2021, 50 (39), pp.13686-13698. ⟨10.1039/D1DT02161C⟩

International audience; Strongly luminescent tricarbonylrhenium(I) complexes are promising candidates in the field of optical materials. In this study, three new complexes bearing a 3-(2-pyridyl)-1,2,4-triazole (pyta) bidentate ligand with an appende

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2989584e3c58249a2cfd820a27976fe0
https://pubmed.ncbi.nlm.nih.gov/34523629

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Efficient photorelease of carbon monoxide from a luminescent tricarbonyl rhenium(I) complex incorporating pyridyl-1,2,4-triazole and phosphine ligands

Autor: Nathalie Saffon-Merceron, Eric Benoist, Suzanne Fery-Forgues, Ángel D. Hernández Mejías, Alexandre Poirot, Nadine Leygue, Meriem Rmili, Mariusz Wolff

Publikováno v: Dalton Trans
Dalton Transactions
Dalton Transactions, Royal Society of Chemistry, 2021, 50 (4), pp.1313-1323. ⟨10.1039/D0DT03577G⟩
Dalton Transactions, 2021, 50 (4), pp.1313-1323. ⟨10.1039/D0DT03577G⟩

Precise control over the production of carbon monoxide (CO) is essential to exploit the therapeutic potential of this molecule. The development of photoactive CO-releasing molecules (PhotoCORMs) is therefore a promising route for future clinical appl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7efa9e5c06d9aca94672010a3607a59d
https://pubmed.ncbi.nlm.nih.gov/33404562

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Mechanical Modulation of the Solid‐State Luminescence of Tricarbonyl Rhenium(I) Complexes through the Interplay between Two Triplet Excited States

Autor: Suzanne Fery-Forgues, Clémence Allain, Eric Benoist, Mariusz Wolff, Jinhui Wang, Alexandre Poirot, Rémi Métivier, Béatrice Delavaux-Nicot, Jan Patrick Calupitan, Maria Jaworska

Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2021, 27 (12), pp.4191-4196. ⟨10.1002/chem.202005245⟩
Chemistry-A European Journal, 2021, 27 (12), pp.4191-4196. ⟨10.1002/chem.202005245⟩

International audience; Mechanoresponsive luminescence (MRL) materials promise smart devices for sensing, optoelectronics and security. We present here the first report on the MRL activity of two ReI complexes, opening up new opportunities for applic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2676cf6b031b9ad854a1120dbdf322b0
https://hal.archives-ouvertes.fr/hal-03130077

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