Derivative Type: Chloride
CAS Registry Number: 79917-90-1
Percent Composition: C 55.01%, H 8.66%, Cl 20.30%, N 16.04%
Literature References: Prepn: J. S. Wilkes et al., Inorg. Chem.
21, 1263 (1982).
Properties: Slightly yellow, may be crystalline at room temp depending on water content. mp 41° (dried) (Huddleston). Also reported as mp 65-69° (Wilkes). d25 1.08 (dried). Miscible with water.
Melting point: mp 41° (dried) (Huddleston); mp 65-69° (Wilkes)
Density: d25 1.08 (dried)
Derivative Type: Hexafluorophosphate
CAS Registry Number: 174501-64-5
Percent Composition: C 33.81%, H 5.32%, F 40.11%, N 9.86%, P 10.90%
Literature References: Use as extraction medium: J. G. Huddleston et al., Chem. Commun.
16, 1765 (1998); as a solvent for alkylation reactions: M. J. Earle et al., ibid.
20, 2245 (1998). Use in environmentally benign manufacturing processes: L. A. Blanchard et al., Nature
339, 28 (1999). Microscopic solvent properties: S. N. Baker et al., Green Chem.
4, 165 (2002).
Properties: Viscous liquid, mp 4° (water equilibrated); 10° (dried). Glass transition temperature: -83° (water equilibrated), -80° (dried). Viscosity (25°): 397 cP (water equilibrated), 450 cP (dried). d25 1.35 (water equilibrated), 1.36 (dried). n25 1.409 (dried). Miscible with water. Imiscible with toluene, hexane, other non-polar solvents.
Melting point: mp 4° (water equilibrated); 10° (dried)
Index of refraction: n25 1.409 (dried)
Density: d25 1.35 (water equilibrated), 1.36 (dried)
Derivative Type: Tetrafluoroborate
CAS Registry Number: 174501-65-6
Percent Composition: C 42.51%, H 6.69%, B 4.78%, F 33.62%, N 12.39%
Literature References: Use as a solvent for nucleophilic substitution reactions: D. W. Kim et al., J. Org. Chem.
68, 4281 (2003).
Properties: Viscous liquid. Glass transition temperature: -97° (dried). Viscosity (25°): 219 cP (dried). d25 1.12(dried). Miscible with water. Sol in methanol, ethanol. Insol in hydrocarbons.
Density: d25 1.12(dried)
Use: Solvent for organic reactions.
产品链接: 80432-08-2››