We 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

New chiral zinc complexes: Synthesis, structure, and induction of axial chirality

DI BARI, LORENZO;PESCITELLI, GENNARO;
2012

Abstract

We 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
Degenbeck, H; Felten A., S; Escudero, Adán; Ec, ; Benet Buchholz, J; DI BARI, Lorenzo; Pescitelli, Gennaro; Vidal Ferran, A.
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/202356
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 11
  • ???jsp.display-item.citation.isi??? 11
social impact