Define nucleophilic aromatic substitution ?

Q: 1. Crown ethers can be considered examples of? (a) acid catalysts (b) Grignard reagents (c)…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Explain how water is removed from imine formation reactions.

A: Imine formation reaction: Imines are alternative or analogues form of aldehyde and ketone having C=N…

Q: Which is most reactive in electrophilic aromatic substitution? (A) (B) CH3 (C) CF3 (D) OCH3

A: Rate of Electrophile aromatic substitution increase as density of electron increase on benzene ring…

Q: in nucleophilic acyl substitution,

A: In this question we have to choose correct option of the under basic conditions, in nucleophilic…

Q: Which (if any) lone pairs are participating in aromaticity?

A: Since the lone pair which is present in the single bonded atom is in conjugation with the ring,…

Q: Which is least reactive in electrophilic aromatic substitution? (A) (B) CH3 (C) CHO (D) C3

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Q: Question 15 of 24 Predict the location where a new substituent will be added when this aromatic…

A: The characteristic reaction of the aromatic compound is an aromatic electrophilic substitution…

Q: Define  Nucleophilic Aromatic Substitution by Elimination–Addition: Benzyne

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Q: What three alkenes (excluding stereoisomers) can be used to prepare 3chloro-3-methylhexane by…

A: Concept introduction: Stereochemistry is defined as the arrangement of molecule in three…

Q: State what the product would be if ethene underwent hydrogenation.

A: Hydrogenation means addition of hydrogen in the unsaturated compound . We will predict the product…

Q: Generally, how will you characterize the rate of reaction of an aromatic compound from an aliphatic…

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Q: A B D ZO

A: The alkyl halide is a molecule in which the hydrogen atom of one carbon atom is replaced by the…

Q: Which of the following compounds is the least reactive in electrophilic aromatic substitution?

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Q: Why is terbutyl chloride the organic phase and hydrochloric acid is the aqueous phase in the…

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Q: Name and draw the structure of all possible electrophilic aromatic substitution reactions of the…

A: We will draw all electrophilic aromatic substitution reaction.

Q: Define central relationship between nucleophilicity and basicity in comparing two nucleophiles?

A: Nucleophilicity follows basicity across a row means that, as basicity increases from right to left…

Q: Electrophilic aromatic substitution involves a cationic intermediate in which positive charge is…

A: Mechanism is given below

Q: Label attached compound as more or less reactive than benzene in electrophilic aromatic…

A: The substituents on the benzene determine the reactivity of benzene. The reaction of a substituted…

Q: what will be the type of interaction of ethane with bromine: a) radicals b) ionic c) nucleophilic d)…

A: Halogenation of Alkanes occurs when any alkane (ethane) reacts with bromine.

Q: Define Electrophilic Aromatic Substitution ?

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Q: Explain the use of crown ethers in nucleophilic substitution reactions ?

A: Given Explain the use of crown ethers in nucleophilic substitution reactions ?

Q: [Review Topics] [References] Indicate, by letter(s), the position(s) on the ring at which…

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Q: Discuss the electrophilic aromatic substitution of substituted benzenes ?

A: Electrophilic aromatic substitution is the type of reactions in which an electrophile is substituted…

Q: How to synthesize 1-phenyl-1-bromopropane from benzene?

A: The 1-phenyl-1-brmopropane is an important product obtained from benzene through a series of two…

Q: If a molecule contains an aromatic ring, such as a benzene ring, attached to a non-aromatic ring,…

A: A question based on aromaticity, which is to be accomplished.

Q: Explain the Limitations on Electrophilic Substitution Reactions with Substituted Benzenes ?

A: Electrophilic Substitution reactions are the most important and characteristic reactions of Benzene…

Q: What are Allylic Carbocations ?

A: Carbocations are electrophiles (species that accepts electron pair in a reaction) that has a…

Q: prevent the occurrence of radical chain explosion

A: According to the question, explosions occur when the rate of reaction increases dramatically over a…

Q: identify the type of nucleophilic substitution reaction it is (sn1 or sn2)

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: The purine heterocycle occurs commonly in the structure of DNA. Why is purine aromatic?

A: Why purine is aromatic to be explained?

Q: Show the procedure for Naming Aromatic Rings as Substituents ?

A: Aromatic rings are used as substituents if some higher priority groups are resent in the molecule.

Q: Give Friedal craft alkylation, and friedal craft acylation, sulphonation reactions of styrene (…

A: This reaction is all are the electrophilic substitution reaction. Electrophilic substitution…

Q: How to Determine the Relative Acidity of SubstitutedBenzoic Acids ?

A: Acidity is determined by the stability of conjugate base. Higher the stability of higher is the…

Q: This molecule, N-methylcarbazole, absorbs light strongly at 330 nm and exhibits strong fluorescent…

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Q: Electrophilic aromatic substitution usually occurs at the 1-position of naphthalene, also called the…

A: Given reaction,

Q: Electrophilic aromatic substitution usually occurs at the 1-position of naphthalene, also called the…

A: Naphthalene undergoes electrophilic aromatic substitution in the first position. The structure of…

Q: How the general principles of nucleophilic substitution and addition apply to carbonyl compounds ?

A: To explain the general principle of nucleophilic substitution and addition reaction of the carbonyl…

Q: In nucleophilic aromatic substitution reactions that proceed by the nucleophilic…

A: As in nucleophilic aromatic substitution reaction nucleophile is substituted at the place of leaving…

Q: Enamines can serve as enolate surrogates in reactions at the a-carbon. In the reaction sequence, the…

A: Stork-enamine reaction:

Q: Enols are quite reactive toward electrophiles than alkenes because:

A: Enol is a common name for alkenol which is a group of structures consists of a double bond ( alkene)…

Q: Explains the general concept of the manufacture of benzene by dealkylation of toluene with hydrogen

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Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.