Zobrazeno 1 - 10
of 84
pro vyhledávání: '"B. Ben Hassine"'
Publikováno v:
Crystallography Reports. 61:1064-1071
Chemical preparation, X-ray single crystal diffraction, IR and NMR spectroscopic investigations of a novel nonlinear optical organic compound (C17H22NO2Cl) are described. The compound crystallizes in the orthorhombic system with the non-centrosymmetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bce8f98e85bd79af8494bf6578c85a14
https://doi.org/10.1134/s1063774516070075
https://doi.org/10.1134/s1063774516070075
Autor:
B. Ben Hassine, Ricardo Martin, Jacques Pecher, F. Geerts-Evrard, D. Castelet, Mohamed Gorsane
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 95:547-556
Atrolactic syntheses have been carried out to evaluate the potentiality, in asymmetric syntheses, of chiral inducers. The (dl)-hydroxyhelicenes 1, 2, the (dl) sec. alcohols 3–12 and the (dl) phenolic binaphtyl compound 15 have been used as inducers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7961e711de8aac41400b04a54c0187
https://doi.org/10.1002/bscb.19860950705
https://doi.org/10.1002/bscb.19860950705
Autor:
Faouzi Aloui, Amel Souibgui, Anne Gaucher, Damien Prim, Gilles Clavier, B. Ben Hassine, Jérôme Marrot, Hamza Boufroura, Grégory Pieters
Publikováno v:
Organicbiomolecular chemistry. 13(44)
Convenient access to new aryl(dihydro)naphthothiophenes is described using a common β-chloroacrolein derivative. Our strategy is based on the construction of a condensed thiophene ring prior to a Suzuki–Miyaura coupling and allowed installing vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c9c260aa5156bd1968fcc3db4fe8fe5
https://pubmed.ncbi.nlm.nih.gov/26365700
https://pubmed.ncbi.nlm.nih.gov/26365700
Autor:
Jean-Philippe Tranchier, Jean Pierre Genêt, B. Ben Hassine, Christian Girard, Ridha Touati, Virginie Ratovelomanana-Vidal
Publikováno v:
Advanced Synthesis & Catalysis. 345:261-274
Enantioselective hydrogenation using chiral complexes between atropisomeric diphosphines and ruthenium is a powerful tool for producing chiral compounds. Using a simple and straightforward in situ catalyst preparation, the conditions were optimized u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::754b918146e68c88cfaba0b6a8a6abd1
https://doi.org/10.1002/adsc.200390021
https://doi.org/10.1002/adsc.200390021
Autor:
Phannarath Phansavath, Jean Pierre Genêt, Virginie Ratovelomanana-Vidal, P Bertus, A. R. Touati, B. Ben Hassine, T. Homri
Publikováno v:
Tetrahedron Letters. 40:3175-3178
A new ruthenium-promoted hydrogenation of β-keto sulfones using MeO-BIPHEP as ligand is reported with complete conversions and enantiomeric excesses over 95%.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a4aab60355af7830b7ad0a54da2bc4a
https://doi.org/10.1016/s0040-4039(99)00453-0
https://doi.org/10.1016/s0040-4039(99)00453-0
Publikováno v:
Fresenius' Journal of Analytical Chemistry. 356:331-334
The interfering effects of various foreign ions on the determination of arsenic were studied by hydride generation inductively coupled plasma atomic emission spectrometry (HG-ICP-AES). There were serious inhibiting interferences by Cu, Pb, Co, Au, Pd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::701fdbcbae6dd9f14ed64c4f6b640fd4
https://doi.org/10.1007/s0021663560331
https://doi.org/10.1007/s0021663560331
Publikováno v:
International Journal of Environmental Analytical Chemistry. 61:249-256
An efficient method for the determination of nanogram levels of heavy metals in honey is described. Honey samples obtained in the field from farms located along the coast of the province of Cap-Bon (North Tunisia) were analysed by hydride generation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c896073c27abca1be89283a58b5768cb
https://doi.org/10.1080/03067319508027239
https://doi.org/10.1080/03067319508027239
Autor:
Jean Pierre Genêt, A. R. Touati, Virginie Ratovelomanana-Vidal, T. Homri, Phannarath Phansavath, P Bertus, B. Ben Hassine
Publikováno v:
ChemInform. 30
A new ruthenium-promoted hydrogenation of β-keto sulfones using MeO-BIPHEP as ligand is reported with complete conversions and enantiomeric excesses over 95%.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b96b56b536f38b6a1c3d20ffff40452
https://doi.org/10.1002/chin.199929032
https://doi.org/10.1002/chin.199929032
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Akademický článek
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