Brunner, Henri and Klankermayer, Jürgen and Zabel, Manfred (2002) Optically active transition metal complexes. 128 - Synthesis, characterization and molecular structures of cycloheptatrienyl-iminphos-molybdenum complexes differing only in the metal configuration. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 628 (11). pp. 2264-2268. ISSN 0044-2313
Full text not available from this repository.Abstract
The chiral-at-metal cycloheptatrienyl-molybdenum complexes (R-Mo,Sc)-[(eta(7)-C7H7)Mo(iminphos)(CO)]BF4 (2a) and (S-Mo,S-C)-[(eta(7)-C7H7)Mo(iminphos)(CO)]BF4 (2b) (iminphos = 2-[N(S)-1-phenylethylcarbaldimino]phenyl(diphenyl)phosphane), which only differ in the molybdenum configuration, were prepared and separated by fractional crystallization. The absolute configuration for both diastereomers was determined by X-ray analysis. H-1 NMR studies demonstrated the configurational lability at the molybdenum centre in solution.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | CRYSTAL-STRUCTURES; HYDROSILYLATION; HYDROGENATION; ATOM; chirality; molybdenum; half-sandwich complexes; metal configuration |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Henri Brunner |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 27 Aug 2021 06:59 |
| Last Modified: | 27 Aug 2021 06:59 |
| URI: | https://pred.uni-regensburg.de/id/eprint/39862 |
Actions (login required)
 |
View Item |
