EnglishWe describe an effi cient methodology for t he preparat ion of n ew c hiral z inc c omplexes by assembling dynamically racemic biphenol derivatives and chiral 1,2-diamines with suitable zinc(II) precurs or s. M o no nu c le a r a nd d in u cl e a r z in c ( II ) c om pl e xe s we r e formed from di fferently substituted biphenols. The solid-state and solution structural characterizat ion o f the resulting compounds allowed us to d emonstrate a preferential sense of induced axial chirality for mono-nuclear complexes, a phenomenon that was not observed for the dinuclear ones
| Autori: | |
| Autori: | Degenbeck H; Felten A-S; Escudero-Adán; EC; Benet-Buchholz J; Di Bari L; Pescitelli G; Vidal-Ferran A |
| Titolo: | New chiral zinc complexes: Synthesis, structure, and induction of axial chirality |
| Anno del prodotto: | 2012 |
| Digital Object Identifier (DOI): | 10.1021/ic300915p |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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http://hdl.handle.net/11568/202356
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