Fate and ecotoxicological impact of new generation herbicides from the triketone family: An overview to assess the environmental risks

Autor: Eric Goujon, Pascale Goupil, Pascale Besse-Hoggan, Matilte Halma, Maeva Giraudo, M. F. Costa Gomes, Clarisse Mallet, Magalie Stauffert, E. Knhili, Jacques Bohatier, Sabine Sarraute, Hélène Celle-Jeanton, Claire Richard, Vanessa Prevot, Pascale Husson, P. Bouchard, Gérard Ledoigt, E. Dumas, Christine Mousty, F. Delbac, Noëlle Guix, Claude Forano, Isabelle Batisson

Publikováno v: Journal of Hazardous Materials
Journal of Hazardous Materials, 2017, 325, pp.136-156. ⟨10.1016/j.jhazmat.2016.11.059⟩
Journal of Hazardous Materials, Elsevier, 2017, 325, pp.136-156. ⟨10.1016/j.jhazmat.2016.11.059⟩

Triketones, derived chemically from a natural phytotoxin (leptospermone), are a good example of allelochemicals as lead molecules for the development of new herbicides. Targeting a new and key enzyme involved in carotenoid biosynthesis, these latest-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a39536a00a55c936f5c3e8f134e869b
https://doi.org/10.1016/j.jhazmat.2016.11.059

Fluorination effect in the volatility of imidazolium-based ionic liquids

Autor: M. F. Costa Gomes, Luís M. N. B. F. Santos, Ana M. Fernandes, Ana S. M. C. Rodrigues, Julien Devémy

Publikováno v: Journal of Molecular Liquids
Journal of Molecular Liquids, 2019, 282, pp.385-391. ⟨10.1016/j.molliq.2019.03.024⟩
Journal of Molecular Liquids, Elsevier, 2019, 282, pp.385-391. ⟨10.1016/j.molliq.2019.03.024⟩

International audience; The volatility and cohesive energy of fluorinated ionic liquids, FILs, was evaluated and used to explored and understand the effect of fluorination of the ILs cations and anions on the cohesive interaction and structuration. F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f0a636dd23fd38c82dd8994a6300028
http://hdl.handle.net/10773/37211

Improvement of carbon dioxide absorption by mixing poly(ethylene glycol) dimethyl ether with ammonium-based ionic liquids

Autor: Laure Pison, Leonardo J. A. Siqueira, Luiz Fernando Lepre, Rômulo A. Ando, M. F. Costa Gomes

Publikováno v: Separation and Purification Technology
Separation and Purification Technology, Elsevier, 2018, 196, pp.10-19. ⟨10.1016/j.seppur.2017.07.010⟩
Separation and Purification Technology, 2018, 196, pp.10-19. ⟨10.1016/j.seppur.2017.07.010⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

International audience; Mixtures of the ionic liquid butyltrimethylammonium bis(trifluoromethylsulfonyl)imide, [N4111][NTf2], with poly(ethylene oxide) polymers, PEO, of different molecular weights were investigated for CO2 capture. The liquid mixtur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f27e8fb2a6757344a76514ad602cdea
https://hal.archives-ouvertes.fr/hal-01769000

How Does the Addition of a Third Ion Affect the Molecular Interactions and the Thermodynamic Properties of Acetate-Based Ionic Liquids?

Autor: Pascale Husson, I. Otero, M. F. Costa Gomes, Luiz Fernando Lepre, Alain Dequidt

Publikováno v: Journal of Physical Chemistry B
Journal of Physical Chemistry B, American Chemical Society, 2017, 121 (41), pp.9725-9736. ⟨10.1021/acs.jpcb.7b06452⟩
Journal of Physical Chemistry B, 2017, 121 (41), pp.9725-9736. ⟨10.1021/acs.jpcb.7b06452⟩

International audience; The effect of the addition of a third ion to the ionic liquid 1-butyl-3-methylimidazolium acetate [C4C1Im][OAc] was studied through the measurement of the enthalpy of mixing and of the excess molar volume of its mixtures with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b70ee33b2984e91df5b199e54e21be42
https://hal.archives-ouvertes.fr/hal-01647870

Influence of fluorination on the solubilities of carbon dioxide, ethane and nitrogen in 1-n-Fluoro-Alkyl-3-Methylimidazolium Bis(n-Fluoroalkylsulfonyl)amide ionic liquids

Autor: Christopher Hardacre, D. Almantariotis, Agilio A. H. Padua, Alfonso S. Pensado, M. F. Costa Gomes, Jean Yves Coxam, H. Q. N. Gunaratne

Publikováno v: Journal of Physical Chemistry B
Journal of Physical Chemistry B, American Chemical Society, 2017, 121, pp.426-436. ⟨10.1021/acs.jpcb.6b10301⟩
Almantariotis, D, Pensado, A S, Gunaratne, H Q N, Hardacre, C, Pádua, A A H, Coxam, J-Y & Costa Gomes, M F 2016, ' Influence of Fluorination on the Solubilities of Carbon Dioxide, Ethane and Nitrogen in 1-n-Fluoro-alkyl-3-methylimidazolium Bis(n-fluoroalkylsulfonyl)amide Ionic Liquids ', The Journal of Physical Chemistry Part B, vol. 121, no. 2, pp. 426-436 . https://doi.org/10.1021/acs.jpcb.6b10301
Journal of Physical Chemistry B, 2017, 121, pp.426-436. ⟨10.1021/acs.jpcb.6b10301⟩
Almantariotis, D, Pensado, A S, Gunaratne, H Q N, Hardacre, C, Padua, A A H, Coxam, J-Y & Gomes, M F C 2017, ' Influence of Fluorination on the Solubilities of Carbon Dioxide, Ethane, and Nitrogen in 1‑n‑Fluoro-alkyl-3-methylimidazolium Bis(n‑fluoroalkylsulfonyl)amide Ionic Liquids ', Journal of Physical Chemistry B, vol. 121, no. 2, pp. 426-436 . https://doi.org/10.1021/acs.jpcb.6b10301

The effect on gas solubilities of adding partially fluorinated alkyl side chains either on imidazolium-based cations or on bis(perfluoroalkylsulfonyl)amide anions was studied. The aim was to gain knowledge of the mechanisms of dissolution of gases in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::031e5df78614d3f6bd2c10c5ab1ed534
https://hal.archives-ouvertes.fr/hal-01525892