Synthesis and characterisation of a new helically chiral ruthenium complex |
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| Authors: | Faouzi AlouiSouad Moussa,Bé chir Ben Hassine |
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| Affiliation: | Laboratoire de Synthèse Organique Asymétrique et Catalyse Homogène (O1UR1201), Faculté des Sciences, Avenue de l’environnement, 5019 Monastir, Tunisia |
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| Abstract: | A new helically chiral hexacyclic phosphine, containing one thiophene ring was prepared in good yield via a five-step sequence involving a palladium-catalysed Mizoroki-Heck coupling reaction and classical oxidative photocyclisation. A mononuclear air stable ruthenium complex of this phosphine was also prepared and characterised. |
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| Keywords: | Helicenes Phosphines Heck reaction Photocyclisation Helical complexes |
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