Repozytorium
Wyszukaj
Kolekcje
Inne
Unusual spectroscopic properties of CF3H dissolved in liquified Ar, N2, CO, and CO2.
Autorzy
Rok wydania
2002
Czasopismo
Numer woluminu
352
Strony
301-310
DOI
10.1016/S0009-2614(01)01465-8
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
The FTIR spectra of CF3H have been studied in liquefied Ar, N2, CO, and CO2. The effect of a blue shift of frequency of the C–H stretching vibration accompanied by a decrease in the integral intensity of the corresponding ν1 band was found in the studied series of solvents. The combination bands ascribed to simultaneous excitation of vibrations of interacted molecular partners have been revealed in CO and CO2 solutions. DFT/B3LYP and ab initio MP2 calculations utilizing the 6-311++G(3df,3pd) basis set suggest weak linear F3CH⋯B complex formation, reproduce the experimentally observed unusual trends for , CO, CO2, and predict the conventional red frequency shift of the ν1 band for B=NH3.
Adres publiczny
https://doi.org/10.1016/S0009-2614(01)01465-8
Strona internetowa wydawcy
Podobne publikacje
Infrared studies of acetylene dissolved in liquefied Ar, Kr, N2, CO, and CO2.
Rutkowski K. S., Melikova S. M., Smirnov D. A., Rodziewicz Paweł, Koll Aleksander
Dielectric properties of Co(CO3)(H2O)2(C3H4N2)2 and [Co(C3H3N2)2]n.
Świątek-Tran Beata, Kołodziej Hubert A., Vogt Andrzej, Tran V. H.
Magnetism of Co(C3H4N2)2(CO3)(H2O)2.
Świątek-Tran Beata, Kołodziej Hubert A., Tran V. H., Baenitz M., Vogt Andrzej