Laser-desorption mass spectrometry of [Ru6C(CO)17] and its derivatives: cluster aggregation in the gas phase
- 1 January 1996
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 5,p. 771-774
- https://doi.org/10.1039/dt9960000771
Abstract
The ultraviolet-laser-desorption mass spectra of [Ru6C(CO)17], [Ru6C(CO)14(η6-C6H5Me)] and [Ru6C(CO)12(η6-C6H4Me 2)(µ-C6H7Me)] have been obtained. Positive-ion mass spectra showed abundant singly-charged species: peaks corresponding to the successive loss of carbonyl ligands from an otherwise intact parent cluster and high molecular-weight clusters formed from the aggregation of intact hexaruthenium cores.Keywords
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