The alkyl halide shown reacts with sodium methoxide to form an organic product. H3C Br NaOMe H3C. CH3 major organic product H C CH3 Determine whether this reaction proceeds by SN1, SN2, E1 or E2 and identify the major organic product. Step 5: Draw the major elimination product expected in the reaction. Draw the product. Select Draw Rings More H₂C Br 2 H3C. 1 CH3 H₂ 4 CH3 5 NaOCH3 Erase
Reactive Intermediates
In chemistry, reactive intermediates are termed as short-lived, highly reactive atoms with high energy. They rapidly transform into stable particles during a chemical reaction. In specific cases, by means of matrix isolation and at low-temperature reactive intermediates can be isolated.
Hydride Shift
A hydride shift is a rearrangement of a hydrogen atom in a carbocation that occurs to make the molecule more stable. In organic chemistry, rearrangement of the carbocation is very easily seen. This rearrangement can be because of the movement of a carbocation to attain stability in the compound. Such structural reorganization movement is called a shift within molecules. After the shifting of carbocation over the different carbon then they form structural isomers of the previous existing molecule.
Vinylic Carbocation
A carbocation where the positive charge is on the alkene carbon is known as the vinyl carbocation or vinyl cation. The empirical formula for vinyl cation is C2H3+. In the vinyl carbocation, the positive charge is on the carbon atom with the double bond therefore it is sp hybridized. It is known to be a part of various reactions, for example, electrophilic addition of alkynes and solvolysis as well. It plays the role of a reactive intermediate in these reactions.
Cycloheptatrienyl Cation
It is an aromatic carbocation having a general formula, [C7 H7]+. It is also known as the aromatic tropylium ion. Its name is derived from the molecule tropine, which is a seven membered carbon atom ring. Cycloheptatriene or tropylidene was first synthesized from tropine.
Stability of Vinyl Carbocation
Carbocations are positively charged carbon atoms. It is also known as a carbonium ion.
![The alkyl halide shown reacts with sodium methoxide to form an organic product.
H3C
Br
NaOMe
H3C.
CH3
major organic product
H
C
CH3
Determine whether this reaction proceeds by SN1, SN2, E1 or E2 and identify the major organic product.
Step 5: Draw the major elimination product expected in the reaction.
Draw the product.
Select
Draw
Rings
More
H₂C
Br
2
H3C.
1
CH3
H₂
4
CH3
5
NaOCH3
Erase](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa924b4c0-07e7-4057-8bbd-7f16b6dd52b4%2Fcbdd4989-b99c-4937-b5e2-4f967cb9f83f%2Ffcvdiy_processed.png&w=3840&q=75)
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