M. Hasan, N., M.A.Abood, H., F. Alias, M. (2016). Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2. , 13(3), 489-497.
Nidhal M. Hasan; Hadi M.A.Abood; Mahasin F. Alias. "Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2". , 13, 3, 2016, 489-497.
M. Hasan, N., M.A.Abood, H., F. Alias, M. (2016). 'Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2', , 13(3), pp. 489-497.
M. Hasan, N., M.A.Abood, H., F. Alias, M. Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2. , 2016; 13(3): 489-497.

Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2

Baghdad Science Journal
Article 1, Volume 13, Issue 3, 2016, Pages 489-497
Authors
Nidhal M. Hasan; Hadi M.A.Abood; Mahasin F. Alias
Abstract
Mixing aluminum nitrate nonahydrate with urea produced room temperatures clear colorless ionic liquid with lowest freezing temperature at (1: 1.2) mole ratio respectively. Freezing point phase diagram was determined and density, viscosity and conductivity were measured at room temperature. It showed physical properties similar to other ionic liquids. FT-IR,UV-Vis, 1H NMR and 13C NMR were used to study the interaction between its species where - CO ـــ Al- bond was suggested and basic ion [Al(NO3)4]ˉ and acidic ions [Al(NO3)2. xU]+ were proposed. Water molecule believed to interact with both ions. Redox potential was determined to be about 2 Volt from – 0.6 to + 1.4 Volt with thermal stability up to 326 ℃.
Keywords
Room Temperature Ionic liquids; Green solvent; physicochemical properties
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