Vibrational study of sub-2,3-boronnaphthalocyanine chlorine adsorbed on metal surfaces

Autor:	R. E. Clavijo, Gonzalo Díaz, M.S Saavedra, Santiago Sánchez-Cortés, Marcelo Campos-Vallette, José Vicente García-Ramos, F Mendizabal
Rok vydání:	2003
Předmět:	Chemistry Analytical chemistry Infrared spectroscopy chemistry.chemical_element Metal symbols.namesake Adsorption visual_art Atom Chlorine symbols visual_art.visual_art_medium Infrared spectroscopy correlation table Fourier transform infrared spectroscopy Raman spectroscopy Spectroscopy
Zdroj:	Vibrational Spectroscopy. 32:155-166
ISSN:	0924-2031
DOI:	10.1016/s0924-2031(03)00056-0
Popis:	Fourier transform infrared spectroscopy (FTIR), reflection–absorption infrared spectroscopy (RAIRS) and surface-enhanced Raman spectroscopy (SERS) were applied to study the adsorption of the macrocycle sub-2,3-boronnaphthalocyanine chlorine (subBClNPc) on surfaces of different nature. The analysis of the results obtained with the above techniques as well as a semiempirical calculation suggest the existence of a significant although weak adsorbate–substrate interaction and that the compound is oriented with the Cl atom toward the metallic surface. The vibrational study was completed with a normal co-ordinate analysis (NCA).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::09a827c9313f4ba79e44f89e8585be33 https://doi.org/10.1016/s0924-2031(03)00056-0 Zobrazit plný text záznamu Full Text from ScienceDirect