Research
Investigation of Formaldehyde+Hydrogen Fluoride Complex in Gas Phase by the Help of Ftir Spectroscopy and Computational Methods
Global Journal of Science Frontier Research
May 2, 2023
High resolution infrared absorption spectra of the H 2 COΓΒ·ΓΒ·ΓΒ·HF complex and its monomers are recorded in gas phase in C=O and CΓ’ΛβH regions by means of Bruker HR 125 spectrometer recorded at 0.05 cm -1 resolution. Upon the complexation in the HF stretching band of complex asymmetrical shape was not observed due to weak interaction couplings between C=O and CΓ’ΛβH stretching of the H 2 COΓ’β¬Β’Γ’β¬Β’Γ’β¬Β’HF complex. Additionally, quantum chemical calculations are performed in mp2//6311++g(3df, 3pd) approximation and energetic, geometrical, and spectral parameters are calculated.
