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Solvent-free Heck and copper-free Sonogashira cross-coupling reactions catalyzed by a polystyrene-anchored Pd(II) phenyldithiocarbazate complex |
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| Authors: | Mohammad Bakherad Ali KeivanlooShahrzad Samangooei |
| Institution: | School of Chemistry, Shahrood University of Technology, Shahrood, Iran |
| Abstract: | A new polystyrene-anchored Pd(II) phenyldithiocarbazate complex is synthesized and characterized. This Pd-complex behaves as an efficient heterogeneous catalyst in the Heck coupling and copper-free Sonogashira coupling reactions under aerobic conditions. Furthermore, the catalyst shows good thermal stability and recyclability. |
| Keywords: | Heck reaction Sonogashira reaction Aryl halides Polystyrene-anchored Pd(II) phenyldithiocarbazate complex |
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