Zobrazeno 1 - 10
of 1 102
pro vyhledávání: '"Thierry Roisnel"'
Autor:
Sofian Gatfaoui, Noureddine Issaoui, Aleksandr S. Kazachenko, Omar M. Al-Dossary, Thierry Roisnel, Houda Marouani
Publikováno v:
Journal of King Saud University: Science, Vol 35, Iss 6, Pp 102758- (2023)
In this investigation a single crystal of (4-oxo-piperidinium ethylene acetal) trioxonitrate (4-OPEAN) was synthesized by modifying the mechanism of gradual evaporation at ambient temperature. The operational groupings are found in the complex materi
Externí odkaz:
https://doaj.org/article/711b3d998d024fd594d4f0d6a5066112
Publikováno v:
Molbank, Vol 2023, Iss 1, p M1599 (2023)
The kinetically unstable propargylisocyanide was reacted with the tetrakis(acetonitrile) copper(I) hexafluorophosphate and the formed complex was then involved in a copper-catalyzed alkyne-azide cycloaddition reaction (CuAAC). After the decomplexatio
Externí odkaz:
https://doaj.org/article/0540cbc9e9594594898f845fd8c7ddb9
Autor:
Lars N. Jende, Thierry Roisnel, Virginie Cirriez, Alexandre Welle, Evgueni Kirillov, Jean-Francois Carpentier
Publikováno v:
Catalysts, Vol 13, Iss 7, p 1108 (2023)
A synthetic strategy to access asymmetric dinuclear bis(ansa-metallocene) pre-catalysts is described. As a key step, the Pd-catalyzed Suzuki cross-coupling of 9,9-bis(trimethylsilyl)-fluoren-2-yl-boronic acid with a substituted 2-bromo-9H-fluorene ge
Externí odkaz:
https://doaj.org/article/ebb88dca49114e3593e4654eeff8a26d
Autor:
Mahdi Jemai, Marwa Khalfi, Noureddine Issaoui, Thierry Roisnel, Aleksandr S. Kazachenko, Omar Al-Dossary, Houda Marouani, Anna S. Kazachenko, Yuriy N. Malyar
Publikováno v:
Crystals, Vol 13, Iss 6, p 875 (2023)
The stoichiometric ratio 2:1 mix of 1-phenylpiperazine and oxalic acid dihydrate followed by slow evaporation results in a new material, bis(4-phenylpiperazin-1-ium) oxalate dihydrate, with the general chemical formula (C10H15N2)2(C2O4).2H2O, indicat
Externí odkaz:
https://doaj.org/article/5c9182ed97ff4992b60bf8d18cbacdce
Autor:
Vitalijs Romanovs, Sergey Belyakov, Evgeniya Doronina, Valery Sidorkin, Thierry Roisnel, Viatcheslav Jouikov
Publikováno v:
Crystals, Vol 13, Iss 5, p 772 (2023)
The family of practically requested “common” silatrane derivatives of triethanolamine X-Si(OCH2CH2)3N, 1, was enlarged with the first representatives of 3,4,6,7,10,11-tribenzo-2,8,9trioxa-5-aza-1-silatricyclo(3.3.3.0^1,5^)undecanes X-Si(O-para-R-
Externí odkaz:
https://doaj.org/article/21d63eee0a4046598bfae18d4456ad40
Autor:
Mansoura Bourwina, Sandra Walha, Najeh Krayem, Riadh Badraoui, Faten Brahmi, Wejdan M. Alshammari, Mejdi Snoussi, Mark M. Turnbull, Thierry Roisnel, Houcine Naïli
Publikováno v:
Inorganics, Vol 11, Iss 2, p 76 (2023)
A manganese (II) complex templated by hexahydro-1,4-diazepinediium as a counter ion was grown by slow evaporation from an aqueous solution at room temperature. The X-ray diffraction analysis revealed that the compound (C5H14N2)[MnCl4(H2O)2] crystalli
Externí odkaz:
https://doaj.org/article/dce95e944f6c445bb3db9c1a60a61512
Autor:
Mahdi Jmai, Sofian Gatfaoui, Noureddine Issaoui, Thierry Roisnel, Aleksandr S. Kazachenko, Omar Al-Dossary, Houda Marouani, Anna S. Kazachenko
Publikováno v:
Molecules, Vol 28, Iss 4, p 1931 (2023)
In this paper, a novel hybrid material, entitled histaminium bis(trioxonitrate), with the general chemical formula (C5H11N3)(NO3)2, denoted by HTN was presented. Single-crystal X-ray diffraction was used to determine the structural characteristics of
Externí odkaz:
https://doaj.org/article/49aec736f31446b9af301381782a9e18
Autor:
Mariem Tahenti, Noureddine Issaoui, Thierry Roisnel, Houda Marouani, Omar Al-Dossary, Aleksandr S. Kazachenko
Publikováno v:
Journal of King Saud University: Science, Vol 34, Iss 2, Pp 101807- (2022)
The aim of this work is the preparation and the crystallization of new organic–inorganic hybrid compound including cyclohexylamine and [CoCl4]2−, (C6H14N2)3[CoCl4]Cl. Our compound has been studied by single-crystal X-ray diffraction (XRD), IR and
Externí odkaz:
https://doaj.org/article/6c18b449cb8c486883cc1e70e4b13d4b
Chemistry of CS2 and CS3 Bridged Decaborane Analogues: Regular Coordination Versus Cluster Expansion
Autor:
Ketaki Kar, Suvam Saha, Rahul Maganbhai Parmar, Arindam Roy, Marie Cordier, Thierry Roisnel, Sundargopal Ghosh
Publikováno v:
Molecules, Vol 28, Iss 3, p 998 (2023)
In an effort to synthesize metallaheteroborane clusters of higher nuclearity, the reactivity of metallaheteroboranes, nido-[(Cp*M)2B6S2H4(CS3)] (Cp* = C5Me5) (1: M = Co; 2: M = Rh) with various metal carbonyls have been investigated. Photolysis of ni
Externí odkaz:
https://doaj.org/article/e8f5121ce10945358c28acceeddf9354
Autor:
Benayed Houari, Samira Louhibi, Khadidja Tizaoui, Leila Boukli-hacene, Belkacem Benguella, Thierry Roisnel, Vincent Dorcet
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 5040-5048 (2019)
(E)-2-[(1H-Imidazol-4-yl)methylidene]-Hydrazinecarbothioamide ligand (EIMH) was investigated to remove heavy metal ions from wastewater. Thus, the present study leads to the adsorption/complexation of Pb2+, Cu2+ and Cd2+ in aqueous solution on EIMH u
Externí odkaz:
https://doaj.org/article/afc66f1439284f91b9d96b37fada7370