Rank the following substituents in order of increasing priority.by the Cahn-Ingold-Prelog rules (low CH3 -C-H C=C I H H CH3 I -C-CH3 CH3 II plect one: O a. III, II, IV, I O b. V, I, II, III O c. I, III, II, IV O d. III, II, I, IV CH3 H3C III. C=C IV. H H
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.
Give detailed Solution with explanation needed with structures..don't give Handwritten answer
![Rank the following substituents in order of increasing priority.by the Cahn-Ingold-Prelog rules (lowest first).
CH3
-C-H
C=C
CH3 H3C H
III.
C=C
H
I
H
H
CH3
-C-CH3
CH3
II.
Splect one:
O a. III, II, IV, I
O b.
V, I, II, III
O c. I, III, II, IV
O d. III, II, I, IV
-
IV.
H](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa9e1b916-5f5d-4ad3-989f-391120f54bbb%2F69febc98-1985-48e6-b635-14222039296f%2F1lkk8n_processed.jpeg&w=3840&q=75)
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