10 Question Determine the product(s) of the following electrophilic addition reaction. Draw the low temperature product(s) in the first box and the high temperature product(s) in the second box. H-Br:
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- please answer both, thank u!6don 13. (1) Draw the (E)- and (Z)- isomers of 1,3-dichloro-2-methylbut-2-ene. Using curved arrows, draw (a) an SN2 mechanism and (b) and SN1 mechanism for the substitution reaction shown below. Br ) Draw the organic product(s) formed in the following reactions: 1)0, by 2) Zn. H,0 MShow a sequence of reactions that could be used to synthesize the following compound. You must start from 3-pentanol. No mechanisms needed (HINT: You wil need to bring together more than one of the reactions you have seen in Modules 3 and 4]
- 1,3-Butadiene undergoes an electrophilic addition with HBr. Complete the steps in the mechanism to produce the product shown. 2) Draw both the organic and inorganic intermediate species. Include all nonbonding electrons and charges. Draw a curved arrow to convert the intermediate into the product shown. 1) Add curved arrows for the first step. -Br: H, :Br: Нзс -сн—CH2 нWhich stetement is true about the following reaction? POCH3 + O A curved reaction arrow would start from the O in "OCH3. O A curved reaction arrow would start from the O in C-O. O OCH3 is a leaving group. O O is the nucleophile. OO OCH3Chapter 3- Curved Arrow Mechanisms Identify the nucleophile, electrophile, and any leaving group in the following reactions. Draw the products of the following reactions. H-O :'Ö: CH3 Br: H O: I н' I OH H CH3 :0: CH3 -CH3 My Answer
- A Question Completion Status: 6 10 13 14 15 21 25 A Moving to another question will save this response. Question 21 In the standard electrophilic addition of a hydrohalide (H-X) to an alkene, what can be said about the stereochemistry of the product? O The stereochemistry will be anti, since the sigma bond will rotate once the pi bond is broken O The stereochemistry will be syn, since the nucleophile will be generated on the same side of the alkene as the electrophile. O The stereochemistry will be random, since the carbocation generated is planar and attack can come from either side. O None of these, because it is not possible to generate a chiral center with stereochemistry through an electrophilic addition reaction A Moving to another question will save this response. 080 acerStep 4a: Classify step. The target product is present, but the reaction is not over. The ethoxide ion has been regenerated. :0: :0: What is the key process in the next step of the mechanism? proton transfer formation of a o bond between nucleophile and electrophile loss of a leaving group carbocation rearrangement (e.g., methyl or hydride shift)The given reaction scheme is an example of which type of reaction? O || R₁-C-OH + R₂-OH Oxidation Fischer esterification Nucleophilic substitution Reduction Rearrangement reaction Acid O || R₁-C-O-R₂ Meeting in "General"
- Draw all resonance structures for the carbocation formed by ortho attack of the electrophile +NO2 on attached starting material. Label any resonance structures that are especially stable or unstableDraw the major product(s) of the following reaction. KMNO4 H20 You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. • Draw organic products only. • If there is more than one major product possible, draw all of them. • Separate multiple products using the + sign from the drop-down menu. opy astePlease help