ㅗ ho The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A B H₂O, H₂SO4, HgSO4 D - HCECNa G H₂, Pd I t-BuOK E Br2, hv H owing transformation! 1) 03 2) H₂O C HBr, ROOR F HBr 1 1) R₂BH 2) H₂O2, H₂O
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 transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary
reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one
correct solution, provide just one answer.
A
B
H₂O, H₂SO4, HgSO4
D
-
HCECNa
G
H₂, Pd
I
t-BUOK
E
Br2, hv
H
1) 03
2) H₂O
C
HBr, ROOR
F
HBr
1
1) R₂BH
2) H₂O2, H₂O](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fac7ba0f4-6673-4942-b64f-87985f4f98da%2F2efd6b37-20c1-41f6-a797-ec7fc5232b18%2Fwuuxkoj_processed.jpeg&w=3840&q=75)
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