Kunkely, Horst and Vogler, Arnd (2001) Photoreactivity of bis(tricyclohexylphosphine)benzylidene ruthenium dichloride (Grubbs's catalyst). INORGANICA CHIMICA ACTA, 325 (1-2). pp. 179-181. ISSN 0020-1693
Full text not available from this repository. (Request a copy)Abstract
The carbene complex Ru-II(CHPh)(PCy3)(2)Cl-2 (CY = cyclohexyl) in benzene undergoes a photochemical release of a phosphine ligand with phi = 2.5 x 10(-3) at lambda (irr) = 546 nm. The reactive excited state is assumed to be a ligand field triplet. It is suggested that the photodissociation is initiated by a distortion of the complex from a square-planar towards a trigonal-bipyramidal structure. (C) 2001 Elsevier Science B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | METATHESIS; electronic spectra; photochemistry; ruthenium; carbene complexes |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Arnd Vogler |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 23 Nov 2021 09:39 |
| Last Modified: | 23 Nov 2021 09:39 |
| URI: | https://pred.uni-regensburg.de/id/eprint/40880 |
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