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Anodic stripping voltammetry by using carbon paste electrode for the determination of some trace heavy metals and application of treated wastewater and natural water
| Content Provider | Semantic Scholar |
|---|---|
| Author | Shara, Abdullah A. Al-Karim Al – Alhemiary, Nabil A. Bahudaila, Subhi A. Al-Malahi, Ahmed Bahwal, Ammar M. |
| Copyright Year | 2010 |
| Abstract | The polycycles 2-(piperidinyl methanamide)-5-(3',4'-methylenedioxyphenyl)-8-aryl -7,9-dioxo-8-aza bicyclo[4.3.0]non-3-ene 5a-f were synthesized via Diels-Alder cycloaddition reaction of piperine 1 with N-arylmaleimides 4a-f, or with maleic anhydride 2, followed by reaction of the product 3 with amino benzene derivatives (ArNH2). Some of the synthesized compounds were directed towards hydrolysis, reduction and dehydrogenation reactions to give the corresponding 6a-c, 7a, b, d and 8a, c, e derivatives, respectively. The structure of the new synthesized compounds was established by elemental analysis and spectral data studies. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://uajnas.com/Volumes/Vol14No1April10.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
