Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Laurence Piche"'
Publikováno v:
ACS macro letters. 1(3)
When palladium phosphine sulfonate catalysts were used, ethylene and allyl acrylate were copolymerized. The copolymer structure was analyzed by Fourier transform infrared (FTIR) spectroscopy and nuclear magnetic resonance (NMR) and was found to conta
Publikováno v:
Organometallics. 33:3695-3701
The first instances of ruthenium alkylidene complexes based on chelating phosphine sulfonates are presented. Although these complexes are formally 18-electron complexes bearing cis phosphines and cis one-electron donors (sulfonates and chlorides), th
Publikováno v:
Polym. Chem.. 4:449-452
The crystallinity of a linear copolymer of ethylene and diacetone acrylamide (DAAM) prepared by Pd catalyzed polymerization was eliminated when reacted with hydrazine in the gas phase and recovered when treated with ozone gas.
Publikováno v:
Inorganica Chimica Acta. 363:1619-1626
Novel ionic mixed-ligands complexes of the types cis- and trans-[Pt(amine)2(pm)2](NO3)2 (where pm = pyrimidine) were synthesized and studied in the solid state by IR spectroscopy and in aqueous solution by multinuclear (195Pt, 1H and 13C) magnetic re
Publikováno v:
Macromolecules. 44:1760-1762
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 18(11)
Palladium phosphanesulfonate [R(2)P(C(6)H(4)-o-SO(3))PdMeL] catalysts permit the copolymerization of an exceptional large number of functional olefins with ethylene. However, these catalysts usually have reduced activity. We here have conducted a sys
Publikováno v:
European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, 2010, 2010 (29), pp.4595-4601. ⟨10.1002/ejic.201000533⟩
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2010, 2010 (29), pp.4595-4601. ⟨10.1002/ejic.201000533⟩
European Journal of Inorganic Chemistry, 2010, 2010 (29), pp.4595-4601. ⟨10.1002/ejic.201000533⟩
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2010, 2010 (29), pp.4595-4601. ⟨10.1002/ejic.201000533⟩
International audience; (Arylsulfonyl)phosphane ligands, o‐Ar2PC6H4SO3H in which Ar is phenyl (Ph), naphthyl (Np), phenanthryl (Pa), or anthracenyl (An) were prepared. These bulky phosphanes were used to generate phosphanepalladium complexes [(o‐
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23adcaad90c90da319512fc02d1bd9ed
https://hal.science/hal-03178851
https://hal.science/hal-03178851
Publikováno v:
European Journal of Inorganic Chemistry. 2010
The cover picture shows the influence of the structure of a sulfonated phosphane on the performance of the Pd-based catalysts employed in this study. These complexes catalyze ethene polymerization without the need of activation, yielding linear polye
Autor:
Jonathan A. D. Fisher, Laurence Piche, Connie Lovejoy, Jean-Marc Gagnon, David J. Garbary, John R. Nelson, David L. Mackas, Ellen Kenchington, Michel Poulin, Véronique Lesage, Mélanie Lévesque, Pierre Pepin, Christopher W. McKindsey, Paul V. R. Snelgrove, Michel Harvey, Philippe Archambault
Publikováno v:
PLoS ONE, Vol 5, Iss 8, p e12182 (2010)
PLoS ONE
PLoS ONE
Evaluating and understanding biodiversity in marine ecosystems are both necessary and challenging for conservation. This paper compiles and summarizes current knowledge of the diversity of marine taxa in Canada's three oceans while recognizing that t
Publikováno v:
Macromolecules. 41:2309-2310