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Probing the structures of gas-phase rhodium cluster cations by far-infrared spectroscopy


, : Probing the structures of gas-phase rhodium cluster cations by far-infrared spectroscopy. Journal of Chemical Physics 133(21): 214304-214304

The geometric structures of small cationic rhodium clusters Rh(n)(+) (n = 6-12) are investigated by comparison of experimental far-infrared multiple photon dissociation spectra with spectra calculated using density functional theory. The clusters are found to favor structures based on octahedral and tetrahedral motifs for most of the sizes considered, in contrast to previous theoretical predictions that rhodium clusters should favor cubic motifs. Our findings highlight the need for further development of theoretical and computational methods to treat these high-spin transition metal clusters.

US$19.90

PMID: 21142301

DOI: 10.1063/1.3509778


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Marino, L.; Butti, C.; Connor, R.C.; Fordyce, R.Ewan.; Herman, L.M.; Hof, P.R.; Lefebvre, L.; Lusseau, D.; McCowan, B.; Nimchinsky, E.A.; Pack, A.A.; Reidenberg, J.S.; Reiss, D.; Rendell, L.; Uhen, M.D.; Van der Gucht, E.; Whitehead, H., 2008: A claim in search of evidence: reply to Manger's thermogenesis hypothesis of cetacean brain structure. In a recent publication in Biological Reviews, Manger (2006) made the controversial claim that the large brains of cetaceans evolved to generate heat during oceanic cooling in the Oligocene epoch and not, as is the currently accepted view, as a ba...

Ardillo, L., 1965: Cervical Cerclage In Therapy Of Metrorrhagias Due To Central Placenta Praevia. Attualita di Ostetricia E Ginecologia 11: 59-64

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Keane, B., 1979: A model for predicting the reliability of EEG power spectral density estimates of subcortical spiking frequency. IEEE Transactions on Bio-Medical Engineering 26(1): 58-59

Pelikan, J., 1988: A new Irano-Turkmenian species of Bregmatothrips Hood, 1912 (Thysanoptera). Bregmatothrips bournieri sp. nov. is described from specimens taken from flowers of Cynodon dactylon in Iran and the Turkmen SSR, USSR. Characters distinguishing it from closely related species are given.

Mahon, R.; Khokiattiwong, S.; Oxenford, H.A., 2000: Selectivity of experimental gillnets for fourwing flyingfish, Hirundichthys affinis, off Barbados. Four experimental gillnets of stretched mesh sizes 2.54, 3.18, 3.81 and 4.45 cm (1.00, 1.25, 1.50, 1.75 inches) were fished together to allow estimation of gillnet selectivity for Hirundichthys affinis, by the method of comparing the catches of fi...

Ross, S.M., 1982: Sexually transmitted diseases in pregnancy. One section of this review of sexually transmitted diseases in pregnancy deals with the clinical features, diagnosis and treatment of Trichomonas vaginalis infection.

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