Mostrar el registro sencillo del ítem
Electrospray Ionization Based Methods for the Generation of Polynuclear Oxo- and Hydroxo Group 6 Anions in the Gas-Phase
dc.contributor.author | Llusar, Rosa | |
dc.contributor.author | Sorribes, Iván | |
dc.contributor.author | Vicent Barrera, Cristian | |
dc.date.accessioned | 2011-08-19T08:13:04Z | |
dc.date.available | 2011-08-19T08:13:04Z | |
dc.date.issued | 2009 | |
dc.identifier.issn | 1040-7278 | |
dc.identifier.uri | http://hdl.handle.net/10234/26826 | |
dc.description.abstract | Electrospray ionization (ESI) of the Lindqvist (n-Bu4N)2[M6O19] (M = Mo, W) polioxometalates provides a straightforward entry for the generation of an assortment of oxo- and hydroxo anions in the gas-phase. In particular, the series of oxo dianions of general formula [(MO3)nO]2- (n = 2-6; M = Mo, W), monoanions, namely [(MO3)nO]- (n = 1, 2) and [(MO3)n]- (n = 1, 2), and the hydroxo [(MO3)n(OH)]- (n = 1-6) species can be readily generated in the gas-phase upon varying the solvent composition as well as the ionisation conditions (typically the Uc cone voltage). Complementary tandem mass experiments (collision induced dissociation and ion-molecule reactions) are also used aimed to investigate the consecutive dissociation of these species and their intrinsic gas-phase reactivity towards methanol. Special emphasis is paid to some of the key factors of these group 6 anions related to the gas-phase activation of methanol, such as molecular composition, open vs closed shell electronic nature and cluster size | |
dc.format.extent | 15 p. | |
dc.language.iso | eng | |
dc.publisher | Springer Verlag | |
dc.relation.isPartOf | Journal of Cluster Science, vol. 20, no. 1 (2009), p. 177-192 | |
dc.rights | © Springer Verlag | |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Group 6 oxide anions | |
dc.subject | Hydroxo complexes | |
dc.subject | Electrospray ionization | |
dc.subject | CID | |
dc.subject | Ion-molecule reactions | |
dc.subject.other | Ionització | |
dc.subject.other | Anions | |
dc.title | Electrospray Ionization Based Methods for the Generation of Polynuclear Oxo- and Hydroxo Group 6 Anions in the Gas-Phase | |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | http://dx.doi.org/10.1007/s10876-008-0228-z | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
dc.type.version | info:eu-repo/semantics/submittedVersion |
Ficheros en el ítem
Este ítem aparece en la(s) siguiente(s) colección(ones)
-
QFA_Articles [819]
Articles de publicacions periòdiques