High-resolution X-ray emission spectroscopy of molybdenum compounds

Christian J. Doonan, Limei Zhang, Charles G. Young, Simon J. George, Aniruddha Deb, Uwe Bergmann, Graham N. George, Stephen P. Cramer

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

High-resolution molybdenum K-edge X-ray emission spectroscopy (XES) was used to characterize the Kβ4 and Kβ″ valence-to-core transition bands in the oxo-Mo compounds K2MoO4, MoO(S2-CNEt2)2, and MoO2(S 2CNEt2J2. The Kβ4 and Kβ″ emission bands are attributed to transitions to the Mo 1s core hole from molecular orbitals possessing primarily molybdenum 4d and oxygen 2s character, respectively. This communication describes the first assignment of the Kβ″ interatomic band in the emission spectra of molybdenum complexes. Additionally, the Kβ4 and Kβ″ transitions are shown to be sensitive to the chemical and electronic environment of the metal, suggesting that high-resolution XES might be an effective method for elucidating the nature of the molybdenum centers in biological systems.

Original languageEnglish (US)
Pages (from-to)2579-2581
Number of pages3
JournalInorganic Chemistry
Volume44
Issue number8
DOIs
StatePublished - Apr 18 2005

Fingerprint

Molybdenum compounds
molybdenum compounds
Molybdenum
molybdenum
high resolution
spectroscopy
x rays
Molecular orbitals
Biological systems
molecular orbitals
emission spectra
Metals
communication
Oxygen
valence
X-Ray Emission Spectrometry
Communication
oxygen
electronics
metals

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

Cite this

Doonan, C. J., Zhang, L., Young, C. G., George, S. J., Deb, A., Bergmann, U., ... Cramer, S. P. (2005). High-resolution X-ray emission spectroscopy of molybdenum compounds. Inorganic Chemistry, 44(8), 2579-2581. https://doi.org/10.1021/ic050129f

High-resolution X-ray emission spectroscopy of molybdenum compounds. / Doonan, Christian J.; Zhang, Limei; Young, Charles G.; George, Simon J.; Deb, Aniruddha; Bergmann, Uwe; George, Graham N.; Cramer, Stephen P.

In: Inorganic Chemistry, Vol. 44, No. 8, 18.04.2005, p. 2579-2581.

Research output: Contribution to journalArticle

Doonan, CJ, Zhang, L, Young, CG, George, SJ, Deb, A, Bergmann, U, George, GN & Cramer, SP 2005, 'High-resolution X-ray emission spectroscopy of molybdenum compounds', Inorganic Chemistry, vol. 44, no. 8, pp. 2579-2581. https://doi.org/10.1021/ic050129f
Doonan CJ, Zhang L, Young CG, George SJ, Deb A, Bergmann U et al. High-resolution X-ray emission spectroscopy of molybdenum compounds. Inorganic Chemistry. 2005 Apr 18;44(8):2579-2581. https://doi.org/10.1021/ic050129f
Doonan, Christian J. ; Zhang, Limei ; Young, Charles G. ; George, Simon J. ; Deb, Aniruddha ; Bergmann, Uwe ; George, Graham N. ; Cramer, Stephen P. / High-resolution X-ray emission spectroscopy of molybdenum compounds. In: Inorganic Chemistry. 2005 ; Vol. 44, No. 8. pp. 2579-2581.
@article{c15a1862204b4592a553dc80c3d5a425,
title = "High-resolution X-ray emission spectroscopy of molybdenum compounds",
abstract = "High-resolution molybdenum K-edge X-ray emission spectroscopy (XES) was used to characterize the Kβ4 and Kβ″ valence-to-core transition bands in the oxo-Mo compounds K2MoO4, MoO(S2-CNEt2)2, and MoO2(S 2CNEt2J2. The Kβ4 and Kβ″ emission bands are attributed to transitions to the Mo 1s core hole from molecular orbitals possessing primarily molybdenum 4d and oxygen 2s character, respectively. This communication describes the first assignment of the Kβ″ interatomic band in the emission spectra of molybdenum complexes. Additionally, the Kβ4 and Kβ″ transitions are shown to be sensitive to the chemical and electronic environment of the metal, suggesting that high-resolution XES might be an effective method for elucidating the nature of the molybdenum centers in biological systems.",
author = "Doonan, {Christian J.} and Limei Zhang and Young, {Charles G.} and George, {Simon J.} and Aniruddha Deb and Uwe Bergmann and George, {Graham N.} and Cramer, {Stephen P.}",
year = "2005",
month = "4",
day = "18",
doi = "10.1021/ic050129f",
language = "English (US)",
volume = "44",
pages = "2579--2581",
journal = "Inorganic Chemistry",
issn = "0020-1669",
publisher = "American Chemical Society",
number = "8",

}

TY - JOUR

T1 - High-resolution X-ray emission spectroscopy of molybdenum compounds

AU - Doonan, Christian J.

AU - Zhang, Limei

AU - Young, Charles G.

AU - George, Simon J.

AU - Deb, Aniruddha

AU - Bergmann, Uwe

AU - George, Graham N.

AU - Cramer, Stephen P.

PY - 2005/4/18

Y1 - 2005/4/18

N2 - High-resolution molybdenum K-edge X-ray emission spectroscopy (XES) was used to characterize the Kβ4 and Kβ″ valence-to-core transition bands in the oxo-Mo compounds K2MoO4, MoO(S2-CNEt2)2, and MoO2(S 2CNEt2J2. The Kβ4 and Kβ″ emission bands are attributed to transitions to the Mo 1s core hole from molecular orbitals possessing primarily molybdenum 4d and oxygen 2s character, respectively. This communication describes the first assignment of the Kβ″ interatomic band in the emission spectra of molybdenum complexes. Additionally, the Kβ4 and Kβ″ transitions are shown to be sensitive to the chemical and electronic environment of the metal, suggesting that high-resolution XES might be an effective method for elucidating the nature of the molybdenum centers in biological systems.

AB - High-resolution molybdenum K-edge X-ray emission spectroscopy (XES) was used to characterize the Kβ4 and Kβ″ valence-to-core transition bands in the oxo-Mo compounds K2MoO4, MoO(S2-CNEt2)2, and MoO2(S 2CNEt2J2. The Kβ4 and Kβ″ emission bands are attributed to transitions to the Mo 1s core hole from molecular orbitals possessing primarily molybdenum 4d and oxygen 2s character, respectively. This communication describes the first assignment of the Kβ″ interatomic band in the emission spectra of molybdenum complexes. Additionally, the Kβ4 and Kβ″ transitions are shown to be sensitive to the chemical and electronic environment of the metal, suggesting that high-resolution XES might be an effective method for elucidating the nature of the molybdenum centers in biological systems.

UR - http://www.scopus.com/inward/record.url?scp=17444420703&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=17444420703&partnerID=8YFLogxK

U2 - 10.1021/ic050129f

DO - 10.1021/ic050129f

M3 - Article

C2 - 15819540

AN - SCOPUS:17444420703

VL - 44

SP - 2579

EP - 2581

JO - Inorganic Chemistry

JF - Inorganic Chemistry

SN - 0020-1669

IS - 8

ER -