In the porphyrins study, the evaluation of wavelength shift of adsorption bands and the absorbance changes as function of pH, temperature, solvent change, reaction with metal ions and other parameters permits to obtained accurate information about equilibrium, complexation, kinetic and aggregation. This chapter of the book, resumes the best successes in the use of UV-Vis spectrophotometry for explained the chemical characteristics of this extraordinary group of natural occurring molecules and clarifies the potential of these molecules in many fields of application.
The use of spectrophotometry UV-Vis for the study of porphyrins
GIOVANNETTI, Rita
2012-01-01
Abstract
In the porphyrins study, the evaluation of wavelength shift of adsorption bands and the absorbance changes as function of pH, temperature, solvent change, reaction with metal ions and other parameters permits to obtained accurate information about equilibrium, complexation, kinetic and aggregation. This chapter of the book, resumes the best successes in the use of UV-Vis spectrophotometry for explained the chemical characteristics of this extraordinary group of natural occurring molecules and clarifies the potential of these molecules in many fields of application.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
