Question

3. (11pts) The reactions performed during this week's lab proceed via tertiary carbocation intermediates. These carbocations can react with nucleophiles/bases (ie. Cl- and Br-) to produce both SN1 and E1 products. For each of the structures below, provide all of the possible substitution and elimination products: Compound A 1.) H2SO4 2.) NH4Br ? Substitution and Elimination Products Compound B 1.) H2SO4 2.) NH4Cl ? Substitution and Elimination Products 4. (5pts) For compound A (see above), provide a detailed mechanism that demonstrates the formation of the major elimination product. Use the same reagents provided above for your mechanism:

          3. (11pts) The reactions performed during this week's lab proceed via tertiary carbocation intermediates. These carbocations can react with nucleophiles/bases (ie. Cl- and Br-) to produce both SN1 and E1 products. For each of the structures below, provide all of the possible substitution and elimination products:

Compound A
1.) H2SO4
2.) NH4Br
?
Substitution and Elimination Products

Compound B
1.) H2SO4
2.) NH4Cl
?
Substitution and Elimination Products

4. (5pts) For compound A (see above), provide a detailed mechanism that demonstrates the formation of the major elimination product. Use the same reagents provided above for your mechanism:

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3. (11pts) The reactions performed during this week's lab proceed via tertiary carbocation intermediates. These carbocations can react with nucleophiles/bases (ie. Cl- and Br-) to produce both SN1 and E1 products. For each of the structures below, provide all of the possible substitution and elimination products:

Compound A
1.) H2SO4
2.) NH4Br
?
Substitution and Elimination Products

Compound B
1.) H2SO4
2.) NH4Cl
?
Substitution and Elimination Products

4. (5pts) For compound A (see above), provide a detailed mechanism that demonstrates the formation of the major elimination product. Use the same reagents provided above for your mechanism:

Added by Dorothy F.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Shaiju T

04/28/2022

Step 1

) H2SO4 + NH4Br Substitution Products: - The Br- ion can act as a nucleophile and substitute the hydrogen atom on the tertiary carbon, forming a bromine-substituted product. Elimination Products: - The tertiary carbocation intermediate can undergo an elimination Show more…

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3. (11pts) The reactions performed during this week's lab proceed via tertiary carbocation intermediates. These carbocations can react with nucleophiles/bases (ie. Cl- and Br-) to produce both SN1 and E1 products. For each of the structures below, provide all of the possible substitution and elimination products: Compound A 1.) H2SO4 2.) NH4Br Substitution and Elimination Products Compound B 1.) H2SO4 2.) NH4Cl Substitution and Elimination Products 4. (5pts) For compound A (see above), provide a detailed mechanism that demonstrates the formation of the major elimination product. Use the same reagents provided above for your mechanism:

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00:01 High students in the question they are given compound a for the compound a in the presence of h2 s4 and h.

00:10 H4 we are we need to draw the mechanism of the substitution products and the elimination products.

00:20 The structure of the compound is like this.

00:25 Here is the subjuncts 1, methyl group and also oh2.

00:33 These are the subcants present in the compound a.

00:38 In the first step, react with h2 as so forth.

00:42 Forming this vogue is converted into h2o, that is bollis h2 and remaining groups are same, no changes occur in other subcontents.

01:09 Minus h2o, carbocatal is forming.

01:19 This is the carbocatinis form.

01:27 This is the tertiary carbocatium.

01:33 This tertiary carboxyam is react with in the presence of mh4 plus vr minus this.

01:41 Mhx4 plus vr minus the bromine is attached to the positive carbonine and the subteration products are as follows.

02:04 Here is methyl group at the place of carburetane.

02:15 Bromene is attached.

02:21 This is the one structure and the other one is in the opposite side gromini is attached.

02:37 Gromene.

02:43 This is the substitution products of the compound way.

02:50 In this way the mechanism has happened and the elimination products are in the presence of nh4 f .r...

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