Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Karima Ben Tayeb"'
Autor:
Chunyang Dong, Yinghao Wang, Ziqi Deng, Wenchao Wang, Maya Marinova, Karima Ben Tayeb, Jean-Charles Morin, Melanie Dubois, Martine Trentesaux, Yury G. Kolyagin, My Nghe Tran, Vlad Martin-Diaconescu, Olga Safonova, Jeremie Zaffran, Andrei Y. Khodakov, Vitaly V. Ordomsky
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Aliphatic diols such as ethylene and propylene glycol are the key products in the chemical industry for manufacturing polymers. The synthesis of these molecules usually implies sequential processes, including epoxidation of olefins using hyd
Externí odkaz:
https://doaj.org/article/4ddb8a9cc5d04b98a1a287ca6cff1aea
Autor:
Miguel F. Molano, Vaneza P. Lorett Velasquez, Mauricio F. Erben, Diana L. Nossa González, Alix E. Loaiza, Gustavo A. Echeverría, Oscar E. Piro, Yeny A. Tobón, Karima Ben Tayeb, Jovanny A. Gómez Castaño
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 2, Pp 148-154 (2020)
The reaction of N-phenyl-1-(pyridin-2-yl)methanimine with copper chloride dihydrate produced the title neutral complex, [CuCl2(C12H10N2)(H2O)]·H2O. The CuII ion is five-coordinated in a distorted square-pyramidal geometry, in which the two N atoms o
Externí odkaz:
https://doaj.org/article/541c003fbc774d6ba27cc23024d882e6
Autor:
Jianying Deng, Karima Ben Tayeb, Chunyang Dong, Pardis Simon, Maya Marinova, Melanie Dubois, Jean-Charles Morin, Wenjuan Zhou, Mickael Capron, Vitaly V. Ordomsky
Publikováno v:
ACS Catalysis
ACS Catalysis, 2022, 12 (15), pp.8925-8935. ⟨10.1021/acscatal.2c01554⟩
ACS Catalysis, 2022, 12 (15), pp.8925-8935. ⟨10.1021/acscatal.2c01554⟩
International audience
Autor:
Chunyang Dong, Maya Marinova, Karima Ben Tayeb, Olga V. Safonova, Yong Zhou, Di Hu, Sergei Chernyak, Massimo Corda, Jérémie Zaffran, Andrei Y. Khodakov, Vitaly V. Ordomsky
Publikováno v:
Journal of the American Chemical Society
Journal of the American Chemical Society, 2023, Journal of the American Chemical Society, 145 (2), pp.1185-1193. ⟨10.1021/jacs.2c10840⟩
Journal of the American Chemical Society, 2023, Journal of the American Chemical Society, 145 (2), pp.1185-1193. ⟨10.1021/jacs.2c10840⟩
International audience; Direct functionalization of methane selectively to value-added chemicals is still one of the main challenges in modern science. Acetic acid is an important industrial chemical produced nowadays by expensive and environmentally
Autor:
Chunyang Dong, Di Hu, Karima Ben Tayeb, Pardis Simon, Ahmed Addad, Martine Trentesaux, Danilo Oliveira de Souza, Sergei Chernyak, Deizi V. Peron, Amelle Rebai, Jean-Francois Guillemoles, Xavier Wallart, Bruno Grandidier, Andrei Y. Khodakov, Negar Naghavi, Vitaly V. Ordomsky
Publikováno v:
Applied Catalysis B: Environmental
Applied Catalysis B: Environmental, 2023, 325, pp.122340. ⟨10.1016/j.apcatb.2022.122340⟩
Applied Catalysis B: Environmental, 2023, 325, pp.122340. ⟨10.1016/j.apcatb.2022.122340⟩
International audience; Methane valorization is one of the main challenges in the modern chemical industry. However, existing processes require high reaction temperatures. The alternative photocatalytic routes for methane valorization at ambient cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::192d931b5c354d37822662fee202f602
https://hal.science/hal-03924564/file/2022_vitaly_proof.pdf
https://hal.science/hal-03924564/file/2022_vitaly_proof.pdf
Publikováno v:
Cell Reports Physical Science
Cell Reports Physical Science, 2023, Cell Reports Physical Science, 4, ⟨10.1016/j.xcrp.2023.101277⟩
Cell Reports Physical Science, 2023, Cell Reports Physical Science, 4, ⟨10.1016/j.xcrp.2023.101277⟩
International audience; Direct conversion of methane into fuels and chemicals remains a major challenge in modern science. Formic acid is one of the most promising platform molecules. Photocatalysis proposes an attractive route for methane partial ox
Autor:
Mauricio F. Erben, Karima Ben Tayeb, Oscar E. Piro, Jovanny A. Gómez Castaño, Miguel F. Molano, Vaneza P. Lorett Velasquez, Gustavo A. Echeverría, Alix E. Loaiza, Yeny A. Tobon, Diana L. Nossa González
Publikováno v:
Acta crystallographica Section E : Crystallographic communications [2015-...]
Acta crystallographica Section E : Crystallographic communications [2015-..], 2020, 76 (2), pp.148-154. ⟨10.1107/S2056989019017213⟩
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Acta crystallographica. Section E, Crystallographic communications
Acta crystallographica. Section E, Crystallographic communications, International Union of Crystallography, 2020, 76 (2), pp.148-154. ⟨10.1107/S2056989019017213⟩
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 2, Pp 148-154 (2020)
Acta crystallographica Section E : Crystallographic communications [2015-..], 2020, 76 (2), pp.148-154. ⟨10.1107/S2056989019017213⟩
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Acta crystallographica. Section E, Crystallographic communications
Acta crystallographica. Section E, Crystallographic communications, International Union of Crystallography, 2020, 76 (2), pp.148-154. ⟨10.1107/S2056989019017213⟩
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 2, Pp 148-154 (2020)
The reaction of N-phenyl-1-(pyridin-2-yl)methanimine with copper chloride dihydrate produced the title neutral complex, [CuCl2(C12H10N2)(H2O)]·H2O. The CuII ion is five-coordinated in a distorted square-pyramidal geometry, in which the two N atoms o
Autor:
Miguel F, Molano, Vaneza P, Lorett Velasquez, Mauricio F, Erben, Diana L, Nossa González, Alix E, Loaiza, Gustavo A, Echeverría, Oscar E, Piro, Yeny A, Tobón, Karima, Ben Tayeb, Jovanny A, Gómez Castaño
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications
The title complex contains four distorted square-pyramidal molecules in the asymmetric unit, each of which interacts with another molecule located in an adjacent unit cell by means of two hydrogen-bonded water molecules of crystallization, th
Publikováno v:
Microporous and Mesoporous Materials
Microporous and Mesoporous Materials, 2019, 289, pp.109617. ⟨10.1016/j.micromeso.2019.109617⟩
Microporous and Mesoporous Materials, Elsevier, 2019, 289, pp.109617. ⟨10.1016/j.micromeso.2019.109617⟩
Microporous and Mesoporous Materials, 2019, 289, pp.109617. ⟨10.1016/j.micromeso.2019.109617⟩
Microporous and Mesoporous Materials, Elsevier, 2019, 289, pp.109617. ⟨10.1016/j.micromeso.2019.109617⟩
The formation and the trapping of heavy secondary products called “coke” within the pores (cages, channels) was studied during the ethanol transformation according to different topologies of zeolites: MFI, *BEA and FAU. The aim of this contributi