Repozytorium

IR bandshapes of weakly interacting systems.

Autorzy

Jerzy P. Hawranek

Mirosław A. Czarnecki

Rok wydania

1983

Czasopismo

Bulletin of the Polish Academy of Sciences. Chemistry

Numer woluminu

31

Strony

55-62

Kolekcja

Naukowa

Język

Angielski

Typ publikacji

Artykuł

Streszczenie

IR spectra of trimethylmethanol and triphenylmethanol in a series of inert solvents and weak π-bases have been measured. The contour  of the νs(OH) band was studiedquantitatively and described in terms of profile indices, spectral moments, correlation functions and correlation times. It has been found that the dominant relaxation pathway is vibrational dephasing facilitated by the formation of weak π-hydrogen bonding.

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