Zuo, Lin Ao, Xianquan Guo, Yu
Published in
Journal of chromatography. A
Ionic liquids, as tuneable, highly soluble, non-flammable, non-volatile and reusable extractants, have attracted extensive attention in the extraction of flavonoids from plants. In the present work, novel dual-chain imidazolium-derived ionic liquids were synthesized by a simple and efficient method and characterized (NMR spectroscopy, thermal stabi...
Biczak, Robert Pawłowska, Barbara Telesiński, Arkadiusz Ciesielski, Wojciech
Published in
Chemosphere
Increasing amounts of two ILs: 1-butyl-3-methylimidazolium hexafluorophosphate [BMIM][PF6] and 1-butyl-2,3-dimethylimidazolium hexafluorophosphate [BMMIM][PF6], were introduced to soil in which spring barley (Hordeum vulgare) and common radish (Raphanus sativus L. subvar. radicula Pers.) seedlings were cultivated, in order to evaluate the phytotoxi...
Biczak, Robert Pawłowska, Barbara Telesiński, Arkadiusz Ciesielski, Wojciech
Published in
Chemosphere
Increasing amounts of two ILs: 1-butyl-3-methylimidazolium hexafluorophosphate [BMIM][PF6] and 1-butyl-2,3-dimethylimidazolium hexafluorophosphate [BMMIM][PF6], were introduced to soil in which spring barley (Hordeum vulgare) and common radish (Raphanus sativus L. subvar. radicula Pers.) seedlings were cultivated, in order to evaluate the phytotoxi...
Liwarska-Bizukojc, Ewa Maton, Cedric Stevens, Christian V.
Published in
Biodegradation
Biological properties of ionic liquids (ILs) have been usually tested with the help of standard biodegradation or ecotoxicity tests. So far, several articles on the identification of intermediate metabolites of microbiological decay of ILs have been published. Simultaneously, the number of novel ILs with unrecognized characteristics regarding biode...
Singh, Amanpreet Raj, Tilak Singh, Narinder
Published in
Catalysis Letters
AbstractImidazolium salt stabilized copper nanoparticles were developed and characterized using TEM, DLS and EDX studies. Copper nanoparticles were further utilized as heterogeneous catalyst for the highly selective and efficient reduction of nitroarenes (1a–10a) to the corresponding aromatic amines (1b–10b) in aqueous medium. Imidazolium salt stab...
Bubalo, Marina Cvjetko Radošević, Kristina Srček, Višnja Gaurina Das, Rudra Narayan Popelier, Paul Roy, Kunal
Published in
Ecotoxicology and environmental safety
Within this work we evaluated the cytotoxicity towards the Channel Catfish Ovary (CCO) cell line of some imidazolium-based ionic liquids containing different functionalized and unsaturated side chains. The toxic effects were measured by the reduction of the WST-1 dye after 72 h exposure resulting in dose- and structure-dependent toxicities. The obt...
Mao, L. Li, Y. Chi, C. On Chan, H.S. Wu, J.
10.1016/j.nanoen.2014.03.018 / Nano Energy / 6 / 119-128
Robert Carper, W. Wahlbeck, Phillip G. Nooruddin, Naveed S.
Published in
Tribology Letters
The interactions between the selected ionic liquids (ILs) and aluminum oxide surfaces are modeled in this report using theoretical methods. A wide range of ILs and their interactions with an aluminum oxide surface are modeled using the PM5 semi-empirical method. The ILs modeled in this study contain imidazolium (C3, 4, 6, 8 or 10mim) or ammonium ca...
Jiménez, A. E. Bermúdez, M. D.
Published in
Tribology Letters
The tribological behaviour and surface interactions of Ti6Al4V sliding against AISI 52100 steel have been studied in the presence of three commercial methylimidazolium (mim) room-temperature ionic liquids (ILs) containing the same anion, bis(trifluoromethylsulfonyl)amide, [(CF3SO2)2N] (Tf2N), and cations with increasing alkyl chain length, 1-ethyl-...
Jiménez, A. E. Bermúdez, M. D.
Published in
Tribology Letters
The tribological behaviour and surface interactions of titanium sliding against AISI 52100 steel have been studied at 200 and 300 °C in the presence of two commercial imidazolium room temperature ionic liquid (ILs): 1-octyl-3-methylimidazolium tetrafluoroborate (L108) and 1-hexyl-3-methylimidazolium hexafluorophosphate (LP106). L108 presents the hi...
