NISHIYAMA, H and BRUNNER, H and JONES, PG (1991) OPTICALLY-ACTIVE TRANSITION-METAL COMPLEXES .98. SYNTHESIS AND STRUCTURE OF DIASTEROEMERS OF [(-)-NORPHOS]RU(II)(ETA-5-C5H5)I. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 405 (2). pp. 247-255. ISSN 0022-328X,
Full text not available from this repository.Abstract
Two diastereomers of the [(-)-Norphos]Ru(II) complex with eta-5-C5H5 and iodide as ligands were synthesized by a phosphine-exchange reaction between (Ph3P)2Ru(II)(eta-5-C5H5)Cl and (2R,3R)-(-)-Norphos, followed by Cl/I displacement. Each of the diastereomers can be separated and their structures and chiroptical properties are discussed on the basis of H-1 NMR spectroscopy, circular dichroism, and X-ray crystallography.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | CYCLOPENTADIENYL-OSMIUM CHEMISTRY; ASYMMETRIC HYDROGENATION; ABSOLUTE-CONFIGURATION; RUTHENIUM; NORPHOS; ACID; DERIVATIVES; LIGANDS; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:46 |
| URI: | https://pred.uni-regensburg.de/id/eprint/55053 |
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