Please explain the number of signals and the integration that is observed in the 1H NMR spectrum for the major product of the reaction from question 6. - Focus on the alkyl protons, in particular those two methylene (CH2) groups

Provide mechanism with curved arrows for Part C: Synthesis of tetraphenylcyclopentadienone

Many biochemical reactions utilize cationic imines (a Schiff base) as electron sinks. Illustrate your understanding of this concept by drawing the mechanism of basic imine formation between an aldehyde (RCHO) and an amine (RNH2). For full credit, you must show all electron flow (using the arrow convention).

A chemist performed a reaction of 2-methylpent-2-ene with HBr in diethyl ether. However, after completing the reaction, she became concerned about the ether she had used as a solvent. Sometimes ethers can contain peroxides which form radicals. Unfortunately, radicals can impact the product of the reaction. Use the 'H NMR data to determine the result of this reaction. HBr diethyl ether &(open) muldplicity nogalion 1 musplen IH 24 244

What spectral features would you expect to see in MS and IR to determine whether the synthesis was fully successful/complete?

I need help predicting the Ir anaylsis of the product and to gove frequinces that i expect to see to predict ir absorption bands for functional groups present within the molecule

Show mechanistically how a hydrogen atom transfer occurs from benzaldehyde to a radical hydroxyl group (ie O radical).