TY - JOUR
T1 - Chiral dirhodium(II) carboxylates
T2 - New insights into the effect of ligand stereo-purity on catalyst structure and enantioselectivity
AU - Adly, Frady G.
AU - Bollard, Hannah
AU - Gardiner, Michael G.
AU - Ghanem, Ashraf
PY - 2018/7/1
Y1 - 2018/7/1
N2 - The current report contributes to the understanding of the stereoselectivity of chiral dirhodium(II) carboxylate catalysts carrying N-protected tert-leucine ligands. Investigating the possible effect of ligand stereo-purity on catalyst structure and enantioselectivity was carried out. This was justified through a new X-ray crystal structure for Rh2(S,S,S,R-PTTL)4 diastereomer.
AB - The current report contributes to the understanding of the stereoselectivity of chiral dirhodium(II) carboxylate catalysts carrying N-protected tert-leucine ligands. Investigating the possible effect of ligand stereo-purity on catalyst structure and enantioselectivity was carried out. This was justified through a new X-ray crystal structure for Rh2(S,S,S,R-PTTL)4 diastereomer.
KW - Asymmetric catalysis
KW - Chiral catalysis
KW - Cyclopropanation
KW - Dirhodium(II) complexes
KW - Metal-carbene
KW - Phenyliodonium ylide
KW - Rh(S-PTTL)
KW - X-ray crystallography
UR - http://www.scopus.com/inward/record.url?scp=85049523669&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/chiral-dirhodiumii-carboxylates-new-insights-effect-ligand-stereopurity-catalyst-structure-enantiose
U2 - 10.3390/catal8070268
DO - 10.3390/catal8070268
M3 - Article
AN - SCOPUS:85049523669
SN - 2073-4344
VL - 8
SP - 1
EP - 15
JO - Catalysts
JF - Catalysts
IS - 7
M1 - 268
ER -