LASER-DESORPTION MASS-SPECTROMETRY OF [RU6C(CO)(17)] AND ITS DERIVATIVES - CLUSTER AGGREGATION IN THE GAS-PHASE

Authors
DALE MJ DYSON PJ JOHNSON BFG LANGRIDGESMITH PRR YATES HT
Citation
Mj. Dale et al., LASER-DESORPTION MASS-SPECTROMETRY OF [RU6C(CO)(17)] AND ITS DERIVATIVES - CLUSTER AGGREGATION IN THE GAS-PHASE, Journal of the Chemical Society. Dalton transactions, (5), 1996, pp. 771-774
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Dalton transactions → ACNP
ISSN journal
03009246
Issue
5
Year of publication
1996
Pages
771 - 774
Database
ISI
SICI code
0300-9246(1996):5<771:LMO[AI>2.0.ZU;2-4
Abstract
The ultraviolet-laser-desorption mass spectra of[Ru6C(CO)(17)], [Ru6C( CO)(14)(eta(6)-C(6)H(5)Me)] and Ru6C(CO)(12)(eta(6)-C(6)H(4)Me(2))(mu- C(6)H(7)Me)] have been obtained. Positive-ion mass spectra showed abun dant singly-charged species: peaks corresponding to the successive los s of carbonyl ligands from an otherwise intact parent cluster and high molecular-weight clusters formed from the aggregation of intact hexar uthenium cores.