Structure Influenced Physicochemical Properties of Pyridine Perrhenate Ionic Liquids
A novel series of Pyridinium salts with rhenium group attached to the alkyl side chain, viz. [CnPy][ ReO4] (where CnPy is the N-alkyl- pyridine cation and Cn=(CH2)n-1CH3, n = 2-6), have been synthesized and characterized. The physicolchemical properties of the ionic liquids have been determined and estimated. The influence on physicolchemical properties by molecular structure was discussed.
Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He
X. J. Gu et al., "Structure Influenced Physicochemical Properties of Pyridine Perrhenate Ionic Liquids", Advanced Materials Research, Vols. 239-242, pp. 1911-1914, 2011