@article{d9e00978fe6d45f1a768b4563b10baaa,
title = "Resonance Raman spectroscopy study of protonated porphyrin",
abstract = "Resonance Raman microscopy was used to study the resonance Raman scattering of the diacid (diprotonated form) of free-base porphyrin (21H,23H–porphine) in a crystal powder and KBr pellets. Intensive lines in the spectral range between 100 ÷ 1000 cm− 1 have been detected and assigned as spectral manifestation of out-of-plane modes. The Raman spectra were simulated by means of DFT methods and compared with the experimental data. It is evident from experimental and theoretical results that the activation of out-of-plane modes arises from saddle distortion of the porphyrin macrocycle upon formation of its diprotonated form.",
keywords = "DFT analysis and modeling, Distortion of porphyrin macrocycle, Out-of-plane modes, Protonated porphyrin, Raman microscopy",
author = "A. Gorski and A. Starukhin and S. Stavrov and S. Gawinkowski and J. Waluk",
note = "Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",
year = "2017",
month = feb,
day = "15",
doi = "10.1016/j.saa.2016.09.038",
language = "אנגלית",
volume = "173",
pages = "350--355",
journal = "Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy",
issn = "1386-1425",
publisher = "Elsevier B.V.",
}