A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties

A solvent- and halogen-free synthesis of high purity triflate ionic liquids via direct alkylation of organic bases (amines, phosphines or heterocyclic compounds) with methyl and ethyl trifluoromethanesulfonate (methyl and ethyl triflate) has been developed. Cheap and non-toxic dimethyl and diethyl c...

Descripción completa

Detalles Bibliográficos
Autores principales: Ignat’ev, Nikolai V., Barthen, Peter, Kucheryna, Andryi, Willner, Helge, Sartori, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268271/
https://www.ncbi.nlm.nih.gov/pubmed/22565482
http://dx.doi.org/10.3390/molecules17055319
_version_ 1783376248521621504
author Ignat’ev, Nikolai V.
Barthen, Peter
Kucheryna, Andryi
Willner, Helge
Sartori, Peter
author_facet Ignat’ev, Nikolai V.
Barthen, Peter
Kucheryna, Andryi
Willner, Helge
Sartori, Peter
author_sort Ignat’ev, Nikolai V.
collection PubMed
description A solvent- and halogen-free synthesis of high purity triflate ionic liquids via direct alkylation of organic bases (amines, phosphines or heterocyclic compounds) with methyl and ethyl trifluoromethanesulfonate (methyl and ethyl triflate) has been developed. Cheap and non-toxic dimethyl and diethyl carbonate serve as source for the methyl and ethyl groups in the preparation of methyl and ethyl triflate by this invented process. The properties of ionic liquids containing the triflate anion are determined and discussed.
format Online
Article
Text
id pubmed-6268271
institution National Center for Biotechnology Information
language English
publishDate 2012
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-62682712018-12-20 A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties Ignat’ev, Nikolai V. Barthen, Peter Kucheryna, Andryi Willner, Helge Sartori, Peter Molecules Article A solvent- and halogen-free synthesis of high purity triflate ionic liquids via direct alkylation of organic bases (amines, phosphines or heterocyclic compounds) with methyl and ethyl trifluoromethanesulfonate (methyl and ethyl triflate) has been developed. Cheap and non-toxic dimethyl and diethyl carbonate serve as source for the methyl and ethyl groups in the preparation of methyl and ethyl triflate by this invented process. The properties of ionic liquids containing the triflate anion are determined and discussed. MDPI 2012-05-07 /pmc/articles/PMC6268271/ /pubmed/22565482 http://dx.doi.org/10.3390/molecules17055319 Text en © 2012 by the authors; licensee MDPI, Basel, Switzerland. http://creativecommons.org/licenses/by/3.0/ This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Ignat’ev, Nikolai V.
Barthen, Peter
Kucheryna, Andryi
Willner, Helge
Sartori, Peter
A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties
title A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties
title_full A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties
title_fullStr A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties
title_full_unstemmed A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties
title_short A Convenient Synthesis of Triflate Anion Ionic Liquids and Their Properties
title_sort convenient synthesis of triflate anion ionic liquids and their properties
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268271/
https://www.ncbi.nlm.nih.gov/pubmed/22565482
http://dx.doi.org/10.3390/molecules17055319
work_keys_str_mv AT ignatevnikolaiv aconvenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT barthenpeter aconvenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT kucherynaandryi aconvenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT willnerhelge aconvenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT sartoripeter aconvenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT ignatevnikolaiv convenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT barthenpeter convenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT kucherynaandryi convenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT willnerhelge convenientsynthesisoftriflateanionionicliquidsandtheirproperties
AT sartoripeter convenientsynthesisoftriflateanionionicliquidsandtheirproperties

Ejemplares similares