science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2020

Substance: curcumin					Other Names: diferuloylmethane; natural yellow 3

Formula: C21H20O6					CAS-No.: 458-37-7	PubChem: CID 969516

Study: UV absorption spectra in different solvents

                
Authors: Y. Manolova, V. Deneva, L. Antonov, E. Drakalska, D. Momekova, N. Lambov

Title: The effect of the water on the curcumin tautomerism: A quantitative approach

Journal/Source: Spectrochim. Acta A, 132, 815-820, (2014); https://doi.org/10.1016/j.saa.2014.05.096


Data: table, diagram

Energy/Wavelength range: 300 - 600 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 

Phase: solution (cyclohexane, acetone, ethyl acetate, ethanol, acetonitrile)

pH: 


Comments: