Zobrazeno 1 - 10
of 314
pro vyhledávání: '"Pascal Le Floch"'
Autor:
Pascal Le Floch, Xavier-Frédéric Le Goff, Matthias Blug, Daniel Ortiz, Philippe Maître, Nicolas Mézailles
Publikováno v:
Organometallics
Organometallics, American Chemical Society, 2012, 31 (17), pp.5975-5978. ⟨10.1021/om300375b⟩
Organometallics, American Chemical Society, 2012, 31 (17), pp.5975-5978. ⟨10.1021/om300375b⟩
International audience; Cross-coupling reactions can be efficiently catalyzed using palladium complexes. The formation of low-coordinated, highly reactive Pd(0), which is believed to be the catalytic species, is critical. The mechanism of the reducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0d4c9a1b8e0fa61bb181bbd187fb362
https://doi.org/10.1021/om300375b
https://doi.org/10.1021/om300375b
Publikováno v:
European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2011, pp.2540-2546. ⟨10.1002/ejic.201100144⟩
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2011, pp.2540-2546. ⟨10.1002/ejic.201100144⟩
The reactivity of both the monoanionic and dianionic forms of bis(diphenylthiophosphinoyl)methane (2– and 22–) as well as the dianion of tetraisopropyl methylenediphosphonate(32–) was investigated towards the same CoII precursor CoCl2. Monoanio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eef474bfd0efcbaa33316042d5c9035
https://doi.org/10.1002/ejic.201100144
https://doi.org/10.1002/ejic.201100144
Autor:
Fabrice Bisaro, Pascal Le Floch
Publikováno v:
Synlett. 2010:3081-3085
A tyrosine derivative with a phosphole moiety covalently attached to the phenolic hydroxy group was successfully prepared through P-0 bond-forming reaction, via a nucleophilic substitution reaction at the phosphorus, by slow addition of N-CBz-protect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ec743bb9aea0458078ca09db41c12d0
https://doi.org/10.1055/s-0030-1259066
https://doi.org/10.1055/s-0030-1259066
Publikováno v:
Organometallics. 29:3991-3996
The LiCH2PPh2═NPh derivative 2 was cleanly prepared from the aminophosphonium salt [PhNH−PPh3+][Br−] (1) and MeLi. After formation of the iminophosphorane PPh3═NPh, nucleophilic displacement of one...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa22625705a99d38a27def7729243586
https://doi.org/10.1021/om100695b
https://doi.org/10.1021/om100695b
Autor:
Xavier F. Le Goff, Pascal Le Floch, Charlotte K. Williams, Audrey Auffrant, Antoine Buchard, Rachel H. Platel
Publikováno v:
Organometallics. 29:2892-2900
Bis(iminophosphoranyl)methanide ({CH(PPh2NR)}−, R = iPr or Ph) neodymium(III) complexes were prepared from NdI3(THF)3.5. The steric bulk of the ligand controlled the stoichiometry of the resulting complexes. Thus, three new complexes, bearing one o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8b533014d4db6995add2f252072b4d
https://doi.org/10.1021/om1001233
https://doi.org/10.1021/om1001233
Publikováno v:
Chemistry of Materials. 22:3114-3120
A novel protective monolayer film on an n-InP semiconductor is obtained using a controlled photoelectrochemical process performed in liquid ammonia. Using a submillicoulombs per square centimeter spent charge and using a low current density (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::352445b4f52edcd6cc518772066769f9
https://doi.org/10.1021/cm100035a
https://doi.org/10.1021/cm100035a
Publikováno v:
Dalton Transactions
Dalton Transactions, Royal Society of Chemistry, 2010, pp.492-9. ⟨10.1039/b915468j⟩
Dalton Transactions, Royal Society of Chemistry, 2010, pp.492-9. ⟨10.1039/b915468j⟩
The reactivity of the geminal dianion of tetraisopropyl methylenediphosphonate, 3, with [ZrCl4(THF)2] affords a trinuclear structure 5 in which an unprecedented triscarbene-Zr dianionic fragment is found. The overall trinuclear arrangement is assembl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd74b06509e8d6f1167f112d19f896d
https://doi.org/10.1039/b915468j
https://doi.org/10.1039/b915468j
Publikováno v:
Organometallics. 28:5952-5959
The phosphaalkene E-Mes*P═CHPh (1) reacts with a stoichiometric amount of [Ni(COD)2] at room temperature for 15 h in hexanes to afford the 1-P-benzyl-benzophospholane 2, which results from the form...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fdb549a85460a23393fa3bd76fd6b27
https://doi.org/10.1021/om9006664
https://doi.org/10.1021/om9006664
Autor:
Lionel Magna, Pascal Le Floch, Lucien Saussine, Elina Payet, Christian Klemps, Xavier F. Le Goff
Publikováno v:
Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2009, 15 (33), pp.8259-8268. ⟨10.1002/chem.200900986⟩
Chemistry-A European Journal, Wiley-VCH Verlag, 2009, 15 (33), pp.8259-8268. ⟨10.1002/chem.200900986⟩
International audience; Chromium(III) complexes bearing R'N(CH2PR2)2 (PCNCP) ligands were prepared. Upon activation with methylaluminoxane, these complexes proved to be effective in the selective tri- and tetramerization of ethylene. The formation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b34e3718adf2c2da11eb2fb37ace5d8e
https://doi.org/10.1002/chem.200900986
https://doi.org/10.1002/chem.200900986