Vibrational and X-ray photoelectron spectroscopy for MoWCl sub 4 (PMe sub 3 ) sub 4
Journal Article
·
· Inorganic Chemistry; (USA)
- Iowa State Univ., Ames (USA)
Far-ir and Raman vibrational spectra and x-ray photoelectron spectra (XPS) have been obtained on the heteronuclear complex MoWCl{sub 4}(PMe{sub 3}){sub 4}. A band at 326 cm{sup {minus}1} in the far-ir spectrum and at 322 cm{sup {minus}1} in the Raman spectrum has been attributed to the Mo-W stretching mode. The force constant for the heteronuclear M-M stretching mode is significantly larger compared to those of its homonuclear analogues. The XPS results for the heteronuclear complex indicate a partial shift in electron density from tungsten to molybdenum. 4 tabs., 1 fig., 15 refs.
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 5145765
- Journal Information:
- Inorganic Chemistry; (USA), Journal Name: Inorganic Chemistry; (USA) Vol. 28:2; ISSN 0020-1669; ISSN INOCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKANES
CHLORINE COMPOUNDS
COMPLEXES
DATA
ELECTROMAGNETIC RADIATION
ELECTRON SPECTROSCOPY
EXPERIMENTAL DATA
HALOGEN COMPOUNDS
HYDROCARBONS
INFORMATION
INFRARED SPECTRA
IONIZING RADIATIONS
METHANE
MOLYBDENUM COMPLEXES
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOSPHORUS COMPOUNDS
PHOTOELECTRON SPECTROSCOPY
RADIATIONS
RAMAN SPECTRA
SPECTRA
SPECTROSCOPY
TRANSITION ELEMENT COMPLEXES
TUNGSTEN COMPLEXES
X RADIATION
400201* -- Chemical & Physicochemical Properties
ALKANES
CHLORINE COMPOUNDS
COMPLEXES
DATA
ELECTROMAGNETIC RADIATION
ELECTRON SPECTROSCOPY
EXPERIMENTAL DATA
HALOGEN COMPOUNDS
HYDROCARBONS
INFORMATION
INFRARED SPECTRA
IONIZING RADIATIONS
METHANE
MOLYBDENUM COMPLEXES
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOSPHORUS COMPOUNDS
PHOTOELECTRON SPECTROSCOPY
RADIATIONS
RAMAN SPECTRA
SPECTRA
SPECTROSCOPY
TRANSITION ELEMENT COMPLEXES
TUNGSTEN COMPLEXES
X RADIATION