摘要:
The present invention relates to ionic liquids of low viscosity and high electrochemical stability, in particular for use in the area of electrochemistry and as solvents for carrying out chemical reactions.
摘要:
The present invention relates to oxonium salts having [(Ro)3O]+ cations and sulfonium salts having [(Ro)3S]+ cations, where Ro denotes straight-chain or branched alkyl groups having 1-8 C atoms or phenyl which is unsubstituted or substituted by Ro, ORo, N(Ro)2, CN or halogen, and anions selected from the group of [PFx(CyF2y+1−xHz)6−x]− anions, where 2≦x≦5, 1≦y≦8 and 0≦z≦2y+1, or anions selected from the group of [BFn(CN)4−n]− anions, where n=0, 1, 2 or 3, or anions selected from the group of [(Rf1SO2)2N]9− anions or anions selected from the group of [BFWRf24−w]− anions, to processes for the preparation thereof, and to the use thereof, in particular for the preparation of ionic liquids.
摘要:
The invention relates to compounds of the formula (I), in which X, -Q1-Q2- and RF have the meaning indicated in Claim 1, as ionic liquids, and to a process for the preparation thereof.
摘要:
The present invention relates to a two-step process for the preparation of guanidinium salts of the formula (1), where the substituents R have a meaning indicated in claim, and A− is a sulfonate, alkyl- or arylsulfate, hydrogensulfate, imide, methanide, carboxylate, phosphate, phosphinate, phosphonate, borate, thiocyanate, perchlorate, fluorosilicate or nitrate, and to intermediate compounds from this process.
摘要:
The present invention relates to salts having thiouronium or uronium cations, to processes for the preparation thereof, and to the use thereof as ionic liquids.
摘要:
The present invention relates to salts comprising pyrrolidinium, triazolinium, piperidinium or morpholinium cations that can have substituents thereon and alkyltrifluorophosphate anions, to processes for preparation thereof and to the use thereof, in particular for the preparation of ionic liquids.
摘要:
The present invention relates to a two-step process for the preparation of guanidinium salts of the formula (1), where the substituents R have a meaning indicated in Claim, and A− is a sulfonate, alkyl- or arylsulfate, hydrogensulfate, imide, methanide, carboxylate, phosphate, phosphinate, phosphonate, borate, thiocyanate, perchlorate, fluorosilicate or nitrate, and to intermediate compounds from this process.
摘要:
The present invention relates to salts having uronium cations and to a process for preparing same comprising alkylating urea C(O)(NR2)2 using an ester ARo.
摘要:
The present invention relates to salts having thiouronium or uronium cations, to processes for the preparation thereof, and to the use thereof as ionic liquids.
摘要:
The present invention relates to compounds containing organofluorochlorophosphate anions, the preparation thereof and the use thereof, in particular as ionic liquids.