The v(CO) vibrational spectra of planar transition metal carbonyl clusters

S. F.A. Kettle; E. Boccaleri; E. Diana; R. Rossetti; P. L. Stanghellini; M. C. Iapalucci; G. Longoni

doi:10.1021/ic034477y

The v(CO) vibrational spectra of planar transition metal carbonyl clusters

S. F.A. Kettle
, E. Boccaleri
, E. Diana
, R. Rossetti
, P. L. Stanghellini
, M. C. Iapalucci
, G. Longoni

Department of Sustainable Development and Ecological Transition

Research output: Contribution to journal › Article › peer-review

Abstract

The v(CO) vibrational spectra of planar transition cluster carbonyls containing M(CO)₄ groups are studied. It is possible to anticipate qualitatively, both for the infrared and Raman, the band intensity changes associated with increasing metallic nature of the cluster. These enable a unification of the band patterns shown by the species reported. As for (idealized) spherical clusters, the spherical harmonic model (SHM), suitably modified, becomes of more general applicability as cluster size increases, although for smaller species the tensor harmonic model (THM) makes a contribution.

Original language	English
Pages (from-to)	6314-6322
Number of pages	9
Journal	Inorganic Chemistry
Volume	42
Issue number	20
DOIs	https://doi.org/10.1021/ic034477y
Publication status	Published - 6 Oct 2003

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10.1021/ic034477y

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abstract = "The v(CO) vibrational spectra of planar transition cluster carbonyls containing M(CO)4 groups are studied. It is possible to anticipate qualitatively, both for the infrared and Raman, the band intensity changes associated with increasing metallic nature of the cluster. These enable a unification of the band patterns shown by the species reported. As for (idealized) spherical clusters, the spherical harmonic model (SHM), suitably modified, becomes of more general applicability as cluster size increases, although for smaller species the tensor harmonic model (THM) makes a contribution.",

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AU - Kettle, S. F.A.

AU - Boccaleri, E.

AU - Diana, E.

AU - Rossetti, R.

AU - Stanghellini, P. L.

AU - Iapalucci, M. C.

AU - Longoni, G.

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AB - The v(CO) vibrational spectra of planar transition cluster carbonyls containing M(CO)4 groups are studied. It is possible to anticipate qualitatively, both for the infrared and Raman, the band intensity changes associated with increasing metallic nature of the cluster. These enable a unification of the band patterns shown by the species reported. As for (idealized) spherical clusters, the spherical harmonic model (SHM), suitably modified, becomes of more general applicability as cluster size increases, although for smaller species the tensor harmonic model (THM) makes a contribution.

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JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 20

ER -

The v(CO) vibrational spectra of planar transition metal carbonyl clusters

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