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- Give the expected organic product when phenylacetic acid, PhCH2COOH, is treated with reagent Q.)LiAlH4 followed by H2OCompound A is a branched-chain alcohol that undergoes oxidation to produce compound B. Compound B is a ketone that gives positive triiodomethane reaction. Compound B is then reacted with phenyl magnesium bromide, C6H5MgBr in the presence of aqueous acid to form compound C. Compound C has the molecular formula of C11H16O (i) Deduce the structure for compound A, B and C. (ii) State the observation when compound C is added with acidified potassium dichromate(VI).An organic was subjected to sodium fusion and the resulting Lassaigne’s extract boiled with FeSO4 and acidified with concentrated H2SO4, yielding a Prussian blue color. Give an example of a compound fits this description?