Esempi
Fading occurs when any chemical process breaks the sequence of conjugated double bonds constituting the chromophore - the dye moiety that imparts colour.
Here, internal protonation processes between the chromophoric group and the proton binding site close to the chromophoric group were assumed.
Over the eons, photosynthetic organisms such as trees, plants, algae, and some bacteria have evolved a set of chromophoric pigments that efficiently capture sunlight, which they convert to energy that they use to sustain themselves.
The carotenoid compounds, including beta-carotene, are essential components of our diets, acting as precursors to the chromophoric molecule rhodopsin, the pigment of vision.
While researchers have discovered all colored compounds do indeed contain one or more chromophores , not all chromophore containing compounds are colored.
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