Published August 1991
| Version v1
Journal article
Stabilization of electronic states of molybdenum and tungsten hexafluorides
Creators
- 1. Dal'nevostochnyj Gosudarstvennyj Univ., Vladivostok (USSR)
Description
Value of covalent stabilization of d-metal hexafluoride is estimated using photoelectronic and quantochemical data. Energies for CrF6-MoF6-WF6 series are calculated by Xα-scattered wave technique, growth of total stabilization of even levels from 12.5 (Cr) up to 14.0 eV (W) is determined. Stabilization of 12.0 eV (MoF6) and 12.33 eV (WF6) p-type even levels calculated using experimental vertical potentials is by ∼1 eV higher, than calculation values. Total covalent stabilization of valent electrons per a fluorine atom constitutes with regard to data on F2s-type three levels 2.5 and 2.6 eV for MoF6 and WF6 respectively
Additional details
Additional titles
- Original title (Russian)
- Stabilizatsiya ehlektronnykh sostoyanij geksaftoridov molibdena i vol'frama
Publishing Information
- Journal Title
- Zhurnal Fizicheskoj Khimii
- Journal Volume
- 65
- Journal Issue
- 8
- Series
- Zh. Fiz. Khim.
- Journal Page Range
- 2114-2119
- ISSN
- 0044-4537
- CODEN
- ZFKHA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 23029638
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CHEMICAL BONDS; ELECTRONIC STRUCTURE; INTERATOMIC DISTANCES; IONIZATION POTENTIAL; MOLECULAR ORBITAL METHOD; MOLYBDENUM FLUORIDES; STABILITY; TUNGSTEN FLUORIDES
- Descriptors DEC
- CALCULATION METHODS; DISTANCE; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; MOLYBDENUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; TUNGSTEN COMPOUNDS