Rasappan, Ramesh and Laventine, Dominic and Reiser, Oliver (2008) Metal-bis(oxazoline) complexes: From coordination chemistry to asymmetric catalysis. COORDINATION CHEMISTRY REVIEWS, 252 (5-7). pp. 702-714. ISSN 0010-8545
Full text not available from this repository. (Request a copy)Abstract
Metal-bis(oxazoline) complexes have proven to be one of the most versatile classes of chiral catalysts being able to promote a large variety of organic transformations. The coordination geometry and electronic properties play an integral role for the asymmetric induction exhibited by these complexes and, aided by X-ray structure analysis and NMR studies, rules have been recognized to understand their function. Based on the most common complex geometries observed, i.e. tri, tetra- (tetrahedral or square-planar), penta- (trigonal-bipyramidal or square-pyramidal), or hexacoordination (octahedral) a mechanistic picture has emerged that allows control of enantioselectivity in reactions in a highly predictable and tunable way, demonstrating the power of combining the knowledge of coordination chemistry and asymmetric catalysis. (c) 2007 Elsevier B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | DIELS-ALDER REACTIONS; CHIRAL LEWIS-ACIDS; BIS(OXAZOLINE) COPPER(II) COMPLEXES; ENANTIOSELECTIVE ALDOL ADDITIONS; ALPHA-HYDROXY ESTERS; OXAZOLINE LIGANDS; PYRUVATE ESTERS; METAL-COMPLEXES; ALKENE AZIRIDINATION; ALLYLIC ALKYLATIONS; bis(oxazoline) ligands; metal-bis(oxazoline) complexes; coordination geometry; asymmetric catalysis; stereochemical models |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Oliver Reiser |
| Depositing User: | Petra Gürster |
| Date Deposited: | 13 Jan 2021 09:59 |
| Last Modified: | 13 Jan 2021 09:59 |
| URI: | https://pred.uni-regensburg.de/id/eprint/31223 |
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