Abstract
AbstractBinary mixtures of all‐trans‐N‐retinylidene‐n‐butylamine (NRB) in hexafluoroisopropanol (HFIP) were irradiated by various laser lines. The laser lines served both as sources of photoconversion and for Raman excitation. The photoproducts were studied by clectronic and resonacnce Raman Spectroscopy. The high specificity of resonance Raman spectroscopy was used to characterize different photoproducts at concentrations of the order uf 10−5 m, present simultaneously in the same mixture. The results show that a partial break in conjugation occurs during the phototransformation. The electronic spectra of the photoproducts were compared with the electronic spectra of modified chromophores or pigments.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
