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- ! ( plz explain and give mechanism , I will upvote )Plastic photochromic sunglasses are based on the following reversible rearrangement of a dye inside the lenses that occurs when the lenses are exposed to sunlight. The original dye absorbs UV light but not visible light and is thus colorless, while the rearrangement product absorbs visible light and is thus darkened. (a) Show the mechanism of the rearrangement. (b) Why does the rearrangement product absorb at a longer wavelength (visible light) than the original dye (UV)?Don't provied handwriting solution. 0Can you please explain the reasonin behind why we split the molecule the way we do to obtain the desired product in addition to showing the mechanism? Thank you!
- Can u pls explain what endo and exo is and which one is dominant? And and what kinetically and thermodynamically controlled means thank uPlease design a mutlistep(more than 3) systheis question in O chem, making sure it covers a variety of different chapters and mechanisms. Label each step and explainpredic tthe products for the following reaction
- predict the major products of the following reactions. İf it possible, write all steroisomersHow do you do cycloadditions, acid/base and redox curly arrow mechanisms with examples. can you please state your reasonings from the basics in detail and also include hard examples if poossible thank you.Can you explain whats happenning here due the mechanism?