Loading...
Please wait, while we are loading the content...
Similar Documents
Synthesis of Two Potentially Heptadentate (N4O3) Schiff-base Ligands Derived from Condensation of Tris(3-aminopropyl)-amine and Salicylaldehyde or 4-Hydroxysalicylaldehyde. Nickel(II) and Copper(II) Complexes of the Former Ligand.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Keypour, Hassan Salehzadeh, Sadegh Parish, Richard V. |
| Copyright Year | 2002 |
| Abstract | Two potentially heptadentate (N4O3) tripodal Schiff-base ligands: tris(3(salicylideneimino)propyl)amine (H3L1) and tris(3-(4'-hydroxysalicylideneimino)propyl)amine (H3L2) have been prepared and characterized by various spectroscopic methods (IR, FAB-MS, NMR). They are derived from the condensation reactions of tris(3-aminopropyl)amine (tpt), with 3 equivalents of either salicylaldehyde or the ringsubstituted salicylaldehyde, 4-hydroxysalicylaldehyde. The nickel(II) and copper(II) complexes of H3L1 were obtained from the its reactions Ni(II) and Cu(II) salts in absolute methanol. These complexes were studied by IR and FAB-Mass spectrometry. |
| Starting Page | 140 |
| Ending Page | 144 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.isuct.ru/khimia/molecules/papers/70200140.pdf |
| PubMed reference number | 6146538 |
| Volume Number | 7 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Equivalent Weight French-American-British Classification Ligands Methanol PDSS1 gene Schiff Bases Spectrometry Tetrazolium Salts salicylaldehyde |
| Content Type | Text |
| Resource Type | Article |