Publications associées à Composé organochloré

Room temperature C(sp(2))-H oxidative chlorination via photoredox catalysis

Photoredox catalysis has been developed to achieve oxidative C-H chlorination of aromatic compounds using NaCl as the chlorine source and Na2S2O8 as the oxidant. The reactions occur at room temperature and exhibit exclusive selectivity for C(sp(2))-H bonds ...

Royal Soc Chemistry2017

Biodiesel production from lipid of carbon dioxide sequestrating bacterium and lipase of psychrotolerant Pseudomonas sp ISTPL3 immobilized on biochar

Edgard Gnansounou, Neha Maheshwari

An extracellular lipase was purified and characterized from psychrotolerant bacterium Pseudomonas sp. ISTPL3 isolated from Pangong lake. Lipase was purified by sequential methods of ammonium sulphate precipitation, dialysis, DEAE-cellulose ion exchange chr ...

Elsevier2017

Assessment of occupational exposure to pesticides with multi-class pesticide residues analysis in human hairs using a modified QuEChERS extraction method, case study of gardening areas in Burkina Faso

Luiz Felippe De Alencastro, Edouard René Gilbert Lehmann, Christelle Oltramare, Jean-Jacques Stéphane Nfon Dibie

Pesticides have been proved to potentially cause multiple adverse health effects. The present study is part of a global project focusing on pesticides impacts on the environment and human health in gardening in Burkina Faso. In absence of existing monitori ...

2016

Biodegradability of HCH in agricultural soils from Guadeloupe (French West Indies): identification of lin genes, involved in HCH degradation pathway

Luiz Felippe De Alencastro

Banana has been a main agricultural product in the French West Indies (Guadeloupe and Martinique) since the 1960s. This crop requires the intensive use of pesticides to prevent attacks by insect pests. Chlorinated pesticides, such as hexachlorocyclohexane ...

Springer Heidelberg2016

FOLDING OF COMPLEX REDOX PROTEINS BY DEDICATED MOLECULAR CHAPERONES

Julien Maillard, Ziad Julier, Corantin Grob

Chlorinated compounds (so-called organohalides) are widespread soil and groundwater pollutants. Only few bacteria have the ability to degrade these compounds via organohalide respiration (OHR). Reductive dehalogenases (RDases) are complex redox enzymes inv ...

2016

Indirect evidences for PCB congener degradation by Geobacteraceae in anaerobic sediment-free microcosms

Christof Holliger, Pierre Rossi, Luiz Felippe De Alencastro, Martina Praveckova

Although PCBs production was brought to a halt thirty years ago, recalcitrance to degradation makes them a major environmental pollutant. Previous studies confirmed that organohalide-respiring bacteria (OHRB) were capable of utilizing chlorinated congeners ...

2016

A Structure-Activity Study of Nickel NNN Pincer Complexes for Alkyl-Alkyl Kumada and Suzuki-Miyaura Coupling Reactions

Rosario Scopelliti, Xile Hu, Marko Stojanovic, Thomas Clément Di Franco, Sébastien Carlos Keller

A new series of Ni NNN pincer complexes were synthesized and characterized. The main difference among these complexes is the substituents on the side arm amino group(s). No major structural difference was found except for the C-N-C angle of the various sub ...

Wiley-Blackwell2016

Synthesis of cyclic carbonates from diols and CO2 catalyzed by carbenes

Paul Joseph Dyson, Felix Daniel Bobbink, Martin Hulla, Shoubhik Das, Weronika Gruszka

The synthesis of cyclic carbonates from epoxides and CO2 is a well-established reaction, whereas the synthesis of cyclic carbonates from diols and CO2 is considerably more challenging, and few efficient catalysts are available. Here, we describe heterocycl ...

2016

Amine synthesis via iron-catalysed reductive coupling of nitroarenes with alkyl halides

Xile Hu, Chi Wai Cheung

(Hetero)Aryl amines, an important class of organic molecules in medicinal chemistry, are most commonly synthesized from anilines, which are in turn synthesized by hydrogenation of nitroarenes. Amine synthesis directly from nitroarenes is attractive due to ...

Nature Publishing Group2016

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Composé organochloré

Room temperature C(sp(2))-H oxidative chlorination via photoredox catalysis

Biodiesel production from lipid of carbon dioxide sequestrating bacterium and lipase of psychrotolerant Pseudomonas sp ISTPL3 immobilized on biochar

Assessment of occupational exposure to pesticides with multi-class pesticide residues analysis in human hairs using a modified QuEChERS extraction method, case study of gardening areas in Burkina Faso

Biodegradability of HCH in agricultural soils from Guadeloupe (French West Indies): identification of lin genes, involved in HCH degradation pathway

Suzuki-Miyaura cross-coupling of non-activated alkyl halides catalyzed by well-defined nickel pincer complexes

FOLDING OF COMPLEX REDOX PROTEINS BY DEDICATED MOLECULAR CHAPERONES

Indirect evidences for PCB congener degradation by Geobacteraceae in anaerobic sediment-free microcosms

A Structure-Activity Study of Nickel NNN Pincer Complexes for Alkyl-Alkyl Kumada and Suzuki-Miyaura Coupling Reactions

Synthesis of cyclic carbonates from diols and CO2 catalyzed by carbenes

Amine synthesis via iron-catalysed reductive coupling of nitroarenes with alkyl halides

Graph Chatbot

Chattez avec Graph Search

Room temperature C(sp(2))-H oxidative chlorination via photoredox catalysis

Biodiesel production from lipid of carbon dioxide sequestrating bacterium and lipase of psychrotolerant Pseudomonas sp ISTPL3 immobilized on biochar

FOLDING OF COMPLEX REDOX PROTEINS BY DEDICATED MOLECULAR CHAPERONES

Assessment of occupational exposure to pesticides with multi-class pesticide residues analysis in human hairs using a modified QuEChERS extraction method, case study of gardening areas in Burkina Faso

Indirect evidences for PCB congener degradation by Geobacteraceae in anaerobic sediment-free microcosms

Biodegradability of HCH in agricultural soils from Guadeloupe (French West Indies): identification of lin genes, involved in HCH degradation pathway

Amine synthesis via iron-catalysed reductive coupling of nitroarenes with alkyl halides

A Structure-Activity Study of Nickel NNN Pincer Complexes for Alkyl-Alkyl Kumada and Suzuki-Miyaura Coupling Reactions

Suzuki-Miyaura cross-coupling of non-activated alkyl halides catalyzed by well-defined nickel pincer complexes

Synthesis of cyclic carbonates from diols and CO2 catalyzed by carbenes