Stressing the differences in alizarin and purpurin dyes through UV-visible light absorption and H-1-NMR spectroscopies

Stressing the differences in alizarin and purpurin dyes through UV-visible light absorption and H-1-NMR spectroscopies

Roger-Charles Tissier, Baptiste Rigaud, Pierre Thureau, Miquel Huix-Rotllant, Maguy Jaber, Nicolas Ferre
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 24 19452-19462 (2022)