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Investigation of tetrahedral mixed-metal carbonyl clusters by two-dimensional (super 59)Co COSY and DQFCOSY NMR experiments
- Source :
- Inorganic Chemistry. April 17, 2006, Vol. 45 Issue 8, p3378, 6 p.
- Publication Year :
- 2006
-
Abstract
- Two-dimensional (2D) (Super 59)Co correlation spectroscopy (COSY)/Double-quantum-filtered (DQF)COSY experiments are reported for three tetrahedral mixed-metal clusters HFeCo3(CO)11L with L = PPh3, p(OMe)3, and PCy3 (Cy = cyclohexyl). The 2-D (Super 59)Co COSY and DQFCOSY NMR spectra of these clusters in solution prove the existence of a scalar coupling constant between the (super 59)Co nuclei.
Details
- Language :
- English
- ISSN :
- 00201669
- Volume :
- 45
- Issue :
- 8
- Database :
- Gale General OneFile
- Journal :
- Inorganic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.146109058