Brunner, Henri and Spitzer, Josef and Nuber, Bernhard (1999) Optically active transition metal complexes, 121 - Synthesis and molecular structure of a Delta-bis(2,2 '-bipyridine)ruthenium(II) complex containing an optically active 2-pyridineimine ligand. ENANTIOMER, 4 (2). pp. 91-96. ISSN 1024-2430,
Full text not available from this repository. (Request a copy)Abstract
In the reaction of [Ru(bpy)(2)Cl]. 2H(2)O with 2-N-[(S)-1-phenylethyl]pyridineimine (NN*) after metathesis with NH4PF6 the new complex [Ru(bpy)(2)(NN*)](PF6)(2) is formed as a pair of diastereomers with (S)-configuration at the asymmetric carbon atom in the NN*-side chain and either Delta- or Lambda-configuration at the octahedral Ru-atom. The diastereomers differ in their H-1 nmr spectra. Diastereometrically pure Delta-[Ru(bpy)(2)(NN*)](PF6)(2) is obtained by chromatography and characterized by X-ray analysis.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | RUTHENIUM(II) COMPLEXES; POLYPYRIDINE COMPLEXES; EXCITED-STATES; II COMPLEXES; DNA; ELECTROCHEMISTRY; PHOTOCHEMISTRY; PHOTOPHYSICS; octahedral Ru-complexes; Delta- and Lambda-configuration; diastereomer separation; X-ray crystallography |
| 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: | 29 Nov 2022 11:36 |
| Last Modified: | 29 Nov 2022 11:36 |
| URI: | https://pred.uni-regensburg.de/id/eprint/48638 |
Actions (login required)
 |
View Item |
