In UV-Vis absorption spectroscopy of 6.78 ug/ml 4-hydroxyphenyl porphyrin in the solvent compostition of 9:1 water:dmso,3rd Q-band does not appear?

Anguluri N V Lakshmi Kavya @Anguluri-N-V-Lakshmi-Kavya

27 June 2023 0 8K Report

What could be the reason behind this? Does it mean that it is protonated?

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