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Draw the structure of each of the following molecules:
(Z)-2-methoxypent-2-ene (E)-2-chloro-3-methoxybut-2-ene
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- Draw the structure of following compound. (2E,4E)-3-methylhexa-2,4-diene in the s-cis conformationWhat is the product (A, B, C, or D) of the reaction shown in Image30? a. C b.D c. B d. ABuild a model of methylcyclohexane, and use the model to complete the following Newmanprojections of methylcyclohexane in the chair conformation: a. When the methyl group is in an axial or equatorial (circle one) position, the molecule is inits lowest potential energy conformation. b. Label one Newman projection above anti and the other gauche to describe the relationshipbetween the methyl group and C3 of the ring. c. In general, which is a lower PE conformation, anti or gauche? d. Explain how your answer to b and c provide an explanation for why it is more favorable fora large group to be in an equatorial than an axial position.
- Rank the following carbocation in order of increasing stabilityWhich of the following molecules is antiaromatic? A. cyclopentadienyl anion B. cyclopentadiene C. cycloheptatrien D. Cyclopentadienyl cation E. cycloheptatrienyl cationoptions for each: (Z)-but-2-ene, none of the answers, (S)-butan-2-ol, (R)-butan-2-ol, (E)-but-2-ene, but-1-ene, racemic butan-2-ol