Synthesis, characterization, and crystal structure of several novel acidic ionic liquids based on the corresponding 1-alkylbenzimidazole with tetrafluoroboric acid

Shuan-Hu Chen; Fen-Rong Yang; Ming-Tian Wang; Na-ni Wang

Comptes Rendus. Chimie, Volume 13 (2010) no. 11 p. 1391-1396