Contribution a l'etude des metaux asymetriques III. Creation,en serie du cymantrene,d'une activite optique inherente a la chiralite du manganese |
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| Authors: | François Le Moigne Rene Dabard Maryvonne Le Plouzennec |
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| Affiliation: | Laboratoire de Chimie des Organométalliques, ERA C.N.R.S. no. 477, Université de Rennes, 35031 Rennes-Cédex France |
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| Abstract: | The photochemical substitution, by various phosphines or phosphites, of the carbonyl ligands of derivatives of cymantrene has been studied, giving evidence of the effect of the electron density on the metal for mono- or di-substitution. Optically active derivatives which are chiral at manganese have been synthesized and their enantiomeric stability ascertained. |
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| Keywords: | To whom correspondence should be addressed |
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