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Showing 1 to 12 of 273 entries
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Carbon-Nanotube-Supported Bio-Inspired Nickel Catalyst and Its Integration in Hybrid Hydrogen/Air Fuel Cells.

Angewandte Chemie (International ed. in English)

Gentil S, Lalaoui N, Dutta A, Nedellec Y, Cosnier S, Shaw WJ, Artero V, Le Goff A.
PMID: 28078719
Angew Chem Int Ed Engl. 2017 Feb 06;56(7):1845-1849. doi: 10.1002/anie.201611532. Epub 2017 Jan 12.

A biomimetic nickel bis-diphosphine complex incorporating the amino acid arginine in the outer coordination sphere was immobilized on modified carbon nanotubes (CNTs) through electrostatic interactions. The functionalized redox nanomaterial exhibits reversible electrocatalytic activity for the H

Impact of the Long-Range Electronic Effect of a Fluorous Ponytail on Metal Coordination during Solvent Extraction.

Chemphyschem : a European journal of chemical physics and physical chemistry

Braibant B, Le Goff X, Bourgeois D, Meyer D.
PMID: 29024271
Chemphyschem. 2017 Dec 15;18(24):3583-3594. doi: 10.1002/cphc.201701030. Epub 2017 Nov 02.

With the need for a precise description of the long-range electronic effects of a perfloroalkyl chain (F-ponytail) grafted onto metal chelators, we studied in detail the effect of a spacer inserted between the polar complexing head and the F-ponytail,...

Adipose ABCG1: A potential therapeutic target in obesity?.

Adipocyte

Frisdal E, Le Goff W.
PMID: 26451289
Adipocyte. 2015 Mar 09;4(4):315-8. doi: 10.1080/21623945.2015.1023491. eCollection 2015.

The importance of ATP-Binding Cassette G1 (ABCG1) transporter in obesity was recently brought to light by recent findings uncovering its key role in adipogenesis with physiopathological consequences in human obesity. Thus, silencing of ABCG1 expression using an RNAi approach...

Synovial tissue research: a state-of-the-art review.

Nature reviews. Rheumatology

Orr C, Vieira-Sousa E, Boyle DL, Buch MH, Buckley CD, Cañete JD, Catrina AI, Choy EHS, Emery P, Fearon U, Filer A, Gerlag D, Humby F, Isaacs JD, Just SA, Lauwerys BR, Le Goff B, Manzo A, McGarry T, McInnes IB, Najm A, Pitzalis C, Pratt A, Smith M, Tak PP, Thurlings R, Fonseca JE, Veale DJ.
PMID: 28935945
Nat Rev Rheumatol. 2017 Sep 22;13(10):630. doi: 10.1038/nrrheum.2017.161.

This corrects the article DOI: 10.1038/nrrheum.2017.115.

Reactivity differences between 2,4- and 2,5-disubstituted zirconacyclopentadienes: a highly selective and general approach to 2,4-disubstituted phospholes.

Dalton transactions (Cambridge, England : 2003)

Bousrez G, Jaroschik F, Martinez A, Harakat D, Nicolas E, Le Goff XF, Szymoniak J.
PMID: 23797680
Dalton Trans. 2013 Aug 14;42(30):10997-1004. doi: 10.1039/c3dt51158h. Epub 2013 Jun 24.

Mixtures of 2,4- and 2,5-disubstituted zirconacyclopentadienes were obtained by the reductive dimerisation of terminal alkynes using the Cp2ZrCl2/lanthanum system. Reactions of dihalophosphines with these mixtures afforded selectively the corresponding 2,4-disubstituted phospholes and 1,4-disubstituted butadienes. A new series of phospholes...

First Occurrence of Tetrazines in Aqueous Solution: Electrochemistry and Fluorescence.

Chemphyschem : a European journal of chemical physics and physical chemistry

Fritea L, Audebert P, Galmiche L, Gorgy K, Le Goff A, Villalonga R, Săndulescu R, Cosnier S.
PMID: 26534906
Chemphyschem. 2015 Dec 01;16(17):3695-9. doi: 10.1002/cphc.201500544. Epub 2015 Nov 04.

The photophysical and electrochemical properties of tetrazines substituted by linear 2,3-naphtalimide antennas and/or adamantane groups specifically dedicated to host-guest interactions with cyclodextrins are studied both in organic and aqueous media. In acetonitrile solvent, the reduction potential of tetrazine leading...

Neuromuscular electrical stimulation leads to physiological gains enhancing postural balance in the pre-frail elderly.

Physiological reports

Mignardot JB, Deschamps T, Le Goff CG, Roumier FX, Duclay J, Martin A, Sixt M, Pousson M, Cornu C.
PMID: 26229006
Physiol Rep. 2015 Jul;3(7). doi: 10.14814/phy2.12471.

Physiological aging leads to a progressive weakening of muscles and tendons, thereby disturbing the ability to control postural balance and consequently increasing exposure to the risks of falls. Here, we introduce a simple and easy-to-use neuromuscular electrical stimulation (NMES)...

Distribution of the species of the Anopheles gambiae complex and first evidence of Anopheles merus as a malaria vector in Madagascar.

Malaria journal

Pock Tsy JM, Duchemin JB, Marrama L, Rabarison P, Le Goff G, Rajaonarivelo V, Robert V.
PMID: 14609436
Malar J. 2003 Oct 08;2(1):33. doi: 10.1186/1475-2875-2-33.

BACKGROUND: Members of the Anopheles gambiae complex are amongst the best malaria vectors in the world, but their vectorial capacities vary between species and populations. A large-scale sampling of An. gambiae sensu lato was carried out in various bioclimatic...

[NH4]2Mn3(H2O)4[Mo(CN)7]2.4H2O: tuning dimensionality and ferrimagnetic ordering temperature by cation substitution.

Inorganic chemistry

Le Goff XF, Willemin S, Coulon C, Larionova J, Donnadieu B, Clérac R.
PMID: 15285643
Inorg Chem. 2004 Aug 09;43(16):4784-6. doi: 10.1021/ic049513n.

[NH(4)](2)Mn(3)(H(2)O)(4)[Mo(CN)(7)](2).4H(2)O (1) has been synthesized by slow diffusion of aqueous solutions containing K(4)[Mo(CN)(7)].2H(2)O, [Mn(H(2)O)(6)](NO(3))(2), and (NH(4))NO(3). Compound 1 crystallizes in the monoclinic C2/c space group. The basic motif of the three-dimensional structure consists of a Mo1-Mn1 gridlike sheet parallel...

Reaction of perfluoroalkyl grignard reagents with phosphorus trihalides: a new route to perfluoroalkyl-phosphonous and -phosphonic acids.

Inorganic chemistry

Hosein AI, Le Goff XF, Ricard L, Caffyn AJ.
PMID: 21226476
Inorg Chem. 2011 Feb 21;50(4):1484-90. doi: 10.1021/ic102063e. Epub 2011 Jan 12.

The reaction of perfluoroalkyl Grignard reagents with phosphorus(III) halides was explored. In the process a new convenient, one-pot, high yield method for the synthesis of (perfluoroalkyl)phosphonic acids has been developed. Perfluoroalkyl Grignard reagents react with phosphorus trichloride or phosphorus...

Improvement of the traceability of reference materials certified for purity: evaluation of a semi-preparative high-performance liquid chromatography approach.

Analytical and bioanalytical chemistry

Le Goff T, Wood S.
PMID: 19568735
Anal Bioanal Chem. 2009 Aug;394(8):2183-92. doi: 10.1007/s00216-009-2893-7. Epub 2009 Jul 01.

A semi-preparative high-performance liquid chromatography process was evaluated as a tool to quantitatively determine the purity or percentage mass fraction content (% m/m) of organic compounds. The method is simple and does not require the identification and subsequent quantitation...

Dinitrogen reduction and C-H activation by the divalent organoneodymium complex [(C5H2tBu3)2Nd(mu-I)K([18]crown-6)].

Angewandte Chemie (International ed. in English)

Jaroschik F, Momin A, Nief F, Le Goff XF, Deacon GB, Junk PC.
PMID: 19107883
Angew Chem Int Ed Engl. 2009;48(6):1117-21. doi: 10.1002/anie.200804934.

No abstract available.

Showing 1 to 12 of 273 entries