→ Lecture 1 → Empezar lección / Descargar tarjetas en MP3

término		definición
chromophore empezar lección		nonsaturated grouping with electrons on orbital π, chromophore is responsible for absorption in the range of ultraviolet C=C, C=O, NO2, CN, Benzene
auxochrome empezar lección		grouping possesing electrons on orbital n when connected to chromophore influences the position and intensity of absorption band NH, OH, Cl
bathochromic shift empezar lección		shift of the maximum of absorption to higher wavelength caused by the presence of substituent or influence of the solvent
hypsochromic shift empezar lección		shift of the maximum of absorption to lower wavelength caused by the presence of substituent or influence of the solvent
hyperchromic shift empezar lección		increase of absorption caused by the presence of substituent or influence of the solvent
hypochromic shift empezar lección		decrease of absorption caused by the presence of substituent or influence of the solvent

lecture 1