2024-03-29T09:48:58Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1812462022-10-10T10:56:31Zcom_10261_89com_10261_3col_10261_342
DIGITAL.CSIC
author
Cabezas, Carlos
author
Barrientos, Carmen
author
Largo, Antonio
author
Guillemin, Jean-Claude
author
Cernicharo, José
author
Peña, Isabel
author
Alonso, José Luis
funder
Ministerio de Ciencia e Innovación (España)
funder
European Research Council
funder
Junta de Castilla y León
funder
Centre National D'Etudes Spatiales (France)
2019-05-13T07:45:57Z
2019-05-13T07:45:57Z
2014-09-08
Journal of Chemical Physics 141(10): 104305 (2014)
0021-9606
http://hdl.handle.net/10261/181246
10.1063/1.4894501
1089-7690
http://dx.doi.org/10.13039/501100002830http://dx.doi.org/10.13039/501100004837http://dx.doi.org/10.13039/501100000781http://dx.doi.org/10.13039/501100014180
25217914
Combined spectroscopy measurements and theoretical calculations bring to light a first investigation of a metallic cyanoacetylide, AlCN, using laser ablation molecular beam Fourier transform microwave spectroscopy. This molecule was synthesized in a supersonic expansion by the reaction of aluminum vapour with CN, produced from solid aluminum rods and BrCCCN in a newly constructed ablation-heating nozzle device. A set of accurate rotational and Al and N nuclear quadrupole coupling constants have been determined from the analysis of the rotational spectrum and compared with those predicted in a high-level ab initio study, conducting to the assignment of the observed species to linear AlCCCN. We have searched for this species towards the carbon-rich evolved star IRC + 10216 but only an upper limit to its abundance has been obtained.
eng
closedAccess
Generation and structural characterization of aluminum cyanoacetylide
artículo
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URL
https://digital.csic.es/bitstream/10261/181246/1/accesoRestringido.pdf
File
MD5
42637ae8545636bc41605c1740a9a84e
15753
application/pdf
accesoRestringido.pdf