Structural and Rotational Dynamics of Carbon Dioxide in 1‑Alkyl-3-methylimidazolium Bis(trif l uoromethylsulfonyl)imide Ionic Liquids:The Ef f ect of Chain LengthChiara H. Giammanco, Steven A. Yamada, Patrick L. Kramer, Amr Tamimi, and Michael D. Fayer*Department of Chemistry, Stanford ...
来自使用 1-Alkyl-3-methylimidazolium 的 Bromochloroaluminate 催化剂由 Catalytic Alkylation 所作的 Aromatics 的踪迹石蜡的删除 翻译结果3复制译文编辑译文朗读译文返回顶部 脱烯烃从使用 1-烷基-3-甲基咪唑 Bromochloroaluminate 催化剂催化烷基化芳香 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
In this work, we have decided to measure liquid density and surface tension in temperature ranges up to 473 K and 532 K, respectively, for the 1-alkyl-3-methylimidazolium bis(trifluoromethylsulfonyl)amides, [Cnmim][Ntf2] with n = 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, and 14 series...
aThe best reaction medium for the acylation of 1, [bdmim]tfms, solves the substrates and does not further ionize the amine as it would be expected in the case of ionic liquids based on 1-alkyl-3-methylimidazolium cation that have a high hydrogen bond donor ability at the 2-position of ...
LF Zubeir,MAA Rocha,N Vergadou,... - 《Physical Chemistry Chemical Physics》 被引量: 1发表: 2016年 加载更多来源期刊 RSC Advances 研究点推荐 mild steel 1-alkyl-3-methylimidazolium tricyanomethanide ionic liquids CO2 capture applications 0关于...
In this study, 1-(1-alkylsulfonic)-3-methylimidazolium chloride as a new, green, and reusable Brønsted acid catalyst was prepared. In this protocol, we used for the regioselective ring-opening reactions of various epoxiodes with sodium azide to afford the corresponding β-azido alcohols in ex...
Using optically heterodyne-detected Raman-induced Kerr effect spectroscopy (OHD-RIKES) with 40 fs laser pulses, the transient birefringence in the room-temperature ionic liquids (RTILs), 1-alkyl-3-methylimidazolium bis((trifluoromethyl)sulfonyl)imides, [Cnmim]NTf2 with n = 2, 4, 5, 6, 8,...
liquidchromatography(RP-HPLC)methodforsimultaneousdeter-minationoffangchinoline(FAN)andtetrandrine(TET)inStephaniatetrandraS.Moorewasestablishedbyusing1-hexyl-3-methylimidazoliumtetrafluoroborateasthemobilephaseadditivesinthispaper.Fourtypesof1-alkyl-3-methylimidazolium-basedionicliquids(ILs)wereusedasadditives...
aThe ionic liquids based on 1-alkyl-3-methylimidazolium cation combined with [BF4]− anion gave better rates(Table 1, entries 5, 6, 8) than those based on the same cation and [PF6]− (Table 1, entries 9, 11) 根据1烷基3 methylimidazolium正离子的离子液体结合与 (BF4) −阴离子比根据...
卤化1-烷基-3-甲基咪唑盐1. From AlCl_3,SbCl_3 and 1-alkyl-3-methylimidazolium halide([C_nmim]X) the acidic composite catalytic systems of ionic liquids ([C_2mim]Br-AlCl_3/SbCl_3,[C_4mim]Cl-AlCl_3/SbCl_3 and [C_8mim]ClAlCl_3/SbCl_3) were synthesized and used to catalyze ...