Studies of 2-azaazulenium derivatives - 3: The nature of electron transitions and spectral properties of styryl dyes containing terminal groups of different types

Article abstract of DOI:10.1016/j.molstruc.2012.08.034

This paper presents the results of a quantum-chemical study of the molecular geometry and electron structure as well as spectral measurements of absorption and ¹³C NMR spectra of dimethylaminostyryls, methoxystyryls, and methylstyryls bearing 2