- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Preparation new ligands containing nitrogen and spectrophotometric study with Rhenium complexes. | ||
| Magazine of Al-Kufa University for Biology | ||
| Article 1, Volume 5, Issue 2, 2013, Pages 130-140 | ||
| Authors | ||
| Zuhair M.Jalil; Muhannad M.Qassim; Hind M. Hamed | ||
| Abstract | ||
| The preparation of two new ligands containing nitrogen atoms as chelates from Mannich reaction was described in this work. Using formyl aminophenols as the compound containing the active proton center, glycine as the amine, and paraformaldehyde as the aldehyde performed the reaction. The method was successful and was very promising to design ligand of various molecular structures. These ligands were capable to coordinate to rhenium metal by ligands exchange methods. These compounds were studied spectrophotometrically,so as their complexes with rhenium by using infrared and U.V-vis absorption spectroscopy,as well as the other classical techniques such as microanalysis and molecular weight determination by depression of freezing point. The following chemical structure for preparation ligands. | ||
| Keywords | ||
| LIGAND; RHENIUM COPLEXE | ||
|
Statistics Article View: 56 PDF Download: 27 |
||