Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2
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...
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| Format: | Article |
| Language: | Arabic |
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College of Science for Women, University of Baghdad
2016-09-01
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| Series: | Baghdad Science Journal |
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| Online Access: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2295 |
| _version_ | 1811248307008176128 |
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| author | Baghdad Science Journal |
| author_facet | Baghdad Science Journal |
| author_sort | Baghdad Science Journal |
| collection | DOAJ |
| description | 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 ??? Al- bond was suggested and basic ion [Al(NO3)4]? 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 ?. |
| first_indexed | 2024-04-12T15:24:48Z |
| format | Article |
| id | doaj.art-4a87e6cc6fce4ecda951b3926deef7dc |
| institution | Directory Open Access Journal |
| issn | 2078-8665 2411-7986 |
| language | Arabic |
| last_indexed | 2024-04-12T15:24:48Z |
| publishDate | 2016-09-01 |
| publisher | College of Science for Women, University of Baghdad |
| record_format | Article |
| series | Baghdad Science Journal |
| spelling | doaj.art-4a87e6cc6fce4ecda951b3926deef7dc2022-12-22T03:27:17ZaraCollege of Science for Women, University of BaghdadBaghdad Science Journal2078-86652411-79862016-09-0113310.21123/bsj.13.3.489-497Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2Baghdad Science JournalMixing 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 ??? Al- bond was suggested and basic ion [Al(NO3)4]? 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 ?.http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2295"Room Temperature Ionic liquids (ILs), Green solvent, Physicochemical properties" |
| spellingShingle | Baghdad Science Journal Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2 Baghdad Science Journal "Room Temperature Ionic liquids (ILs), Green solvent, Physicochemical properties" |
| title | Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2 |
| title_full | Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2 |
| title_fullStr | Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2 |
| title_full_unstemmed | Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2 |
| title_short | Investigation of the New Room Temperature Ionic Liquid of Al(NO3)3.9H2O with Urea CO(NH2)2 |
| title_sort | investigation of the new room temperature ionic liquid of al no3 3 9h2o with urea co nh2 2 |
| topic | "Room Temperature Ionic liquids (ILs), Green solvent, Physicochemical properties" |
| url | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2295 |
| work_keys_str_mv | AT baghdadsciencejournal investigationofthenewroomtemperatureionicliquidofalno339h2owithureaconh22 |