Newly designed flow reactor as an original method of synthesis of ionic liquids by ion-exchange reactions
作者:Anna Pawlowska-Zygarowicz
DOI:10.1016/j.tetlet.2021.153500
日期:2021.12
the method of synthesizing ionic liquids (ILs) by ion exchange was optimized. The flow rate of the substrates and the selection of the packing of the column in which the reactions were carried out (random packing or a chemical compound in the form of a solid, which was the source of the anionexchanged) were also optimized. The purity of the obtained ionic liquids and the progress of the reaction was
Low-Melting Salts Based on a Glycolated Cobalt Bis(dicarbollide) Anion
作者:Jakub Rak、Milan Jakubek、Robert Kaplánek、Vladimír Král
DOI:10.1021/ic2023665
日期:2012.4.2
and 1-butyl-4-methylpyridinium salts (∼115 °C). The salts were thermally stable up to 180 °C [decomposition of an oligo(ethylene glycol) chain] and contained variable amounts of water. The flexible oligo(ethylene glycol) chains contributed to the waxy state of salts. The solubility of the salts was determined for 76 solvents that are commonly used in organic chemistry. Generally, the solubility increased