1325228-62-3Relevant articles and documents
Pyrylium sulfonate based ionic liquids
Pernak, Juliusz,Swierczynska, Anna,Kot, Mariusz,Walkiewicz, Filip,MacIejewski, Hieronim
supporting information; experimental part, p. 4342 - 4345 (2011/09/12)
Pyrylium salts represent a new group of ionic liquids (ILs) containing a positive charge on the oxygen atom. The novel ILs were obtained starting with 4-pyrones from petroleum feedstock and renewable resources and sulfonic acids. The use of carboxylic aci