Vibrational spectrum and force constants of the XeF5+ cation期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Vibrational spectrum and force constants of the XeF5+ cation

Affiliation:	1. Ceramic Technology Research Unit, National Metal and Materials Technology Center, Pathumthani, 12120, Thailand;2. Department of Materials Science, Faculty of Science, Chulalongkorn University, Chulalongkorn University, Bangkok, 10330, Thailand;3. Center of Excellence on Petrochemical and Materials Technology, Chulalongkorn University, Bangkok, 10330, Thailand;4. Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, 10330, Thailand;1. College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, China;2. State Key Laboratory of Coal Conversion, Institute of Coal Chemistry of CAS, Taiyuan, 030001, China

Abstract:	The i.r. and Raman spectra of solid XeF₅⁺BF₄⁻ and XeF₅⁺AsF₆⁻ and their Raman and ¹⁹F NMR spectra in HF solution were recorded. The observed spectra are consistent with a square-pyramidal XeF₅⁺ cation of symmetry C_4v. All nine fundamentals were assigned for XeF₅⁺ and force constants were computed for the isoelectronic series XeF₅⁺, IF₅, TeF₅⁻ and SbF₅²⁻.

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