Explain the mechanism for halogenation of alkenes ?

Q: When HBr adds to (CH3)2C = CH2 under radical conditions, two radicals are possible products in the…

A: When HBr is added to (CH3)2C=CH2 under radical conditions, the major product formed is…

Q: What product is obtained from the reaction of dichlorocarbene with cyclopentene?

A: A simple trick for this reaction is, just insert the dichlorocarbene into the double bond making it…

Q: + KM^D4 → - on Substitution

A: In the given reaction, toluene is reacted with KMnO4 to form benzoic acid. Furthermore, oxidation…

Q: How can you prepare caproic acid from 1-butene?

A: We will synthesise  caproic acid from 1-butene.

Q: How to synthesize cis-cyclohexane-1,2-diol from cyclohesanone?

A: Cyclohexanone on treatment with NaBH4 gives secondary alcohol. On furthur treating with H3O+ in the…

Q: Can you explain the process of free radical bromination by using methylcyclohexane?

A: This reaction have done in three step.  Step1: Chain Initiation Formation of two free radical Step2:…

Q: Explain the relative reaction rates of addition to alkenes of HCl, HBr, and HI.

A: Given reaction,  Addition reaction of alkenes with HCl, HBr, and HI.

Q: What is the major product obtained from hydroboration-oxidation of 2-methyl-2-butene

A: Hydroboration oxidation is the reaction where alkenes are converted to alcohols.This is a two step…

Q: Prepare the following compounds starting with cyclopentene and any other reagents.

A: For the given problem we have to find out the reagent which we used to convert cyclopentene to four…

Q: What is the major product formed from reacting cyclohexene in aqueous Br2, followed by treatment…

A: The reactants given are cyclohexene in aqueous Br2 followed by the treatment with potassium…

Q: In the reaction given below, what type of reaction is used? * KOH Minor Major (cis + trans)…

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Q: The major product formed when methylenecyclohexane is treated with NBS in dichloromethane is…

A: Chain initiation involves formation of radicals from NBS. By light induced hemolytic cleavage of…

Q: Write the mechanism of the reaction of 3-Methyl-1-pentene with HBr

A: The products that are formed in the reaction between 3-Methyl-1-pentene with HBr are shown below.

Q: Give the major products or reagents represents in the following reactions:

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Q: Using Halogenation in Synthesis Show how cyclohexane can be converted to cyclohexene by a stepwise…

A: Cyclohexene formation from cyclohexane is done by hydrogenation of benzene. First step will be…

Q: explain the mechanism for the electrophilic addition for alkynes

A: Alkyne gives an electrophilic addition reaction with hydrogen halide. The reaction proceeds in two…

Q: If 1-bromopentane is heated in acetone containing NaOH, what is the alkane produced? Draw and…

A: Here 1- bromopentane is heated in acetone containing NaOH. Here acetone is a polar aprotic solvent ,…

Q: products

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Q: addition of HBr to 1-phenylpropene yields (1-bromopropyl) benzene as  only product, why

A: Addition of HBr to 1-phenylpropene yields benzene as only product because benzyl carbocation is more…

Q: Show how to convert alkenes, alkyl halides, and carbonyl compounds to alcoh

A: Alkenes can be converted to alcohols by various methods like acid-catalyzed hydration, hydroboration…

Q: What is the major product in the reaction mechanism? * But-1-ene Buta-1,3-diene Butane But-2-ene

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Q: what condition would you need to promote an elimination reaction of an alcohol to obtain an Alkene?

A: To make alkene from any alcohol we need to perform dehydration reaction. Hence we will heat the…

Q: Write the product and mechanism for hy

A: Given substrate is 1-(but-3-en-2-yl)-4-methylbenzene. In the given substrate we have a 1,4-diene.…

Q: What is the major product formed from THF and HCl? and what is the mechanism?

A: The reactants given are THF i.e. tetrahydrofuran and HCl.

Q: Define Organometallic Reagents ?

A: Organometallic reagents are compounds which contains carbon-metal bonds

Q: Epoxidation is typically achieved by treating an alkene with: a. bromine b. NBS с. ТСРВА O d. BH3,…

A: Alkene reacts with each reagent differently to give different products. We will draw each product…

Q: Explain Hydrogenation and Alkene Stability ?

A: Hydrogenation reactions are those reactions in which unsaturated hydrocarbons (alkenes) will undergo…

Q: (6) Br₂ ACOH (a-halogenation)

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

Q: Describe two ways to synthesize ethylcyclohexane from alkyl bromides.

A: Please find below the two ways to synthesize ethylcyclohexane from alkyl bromides.

Q: In the addition reactions of alkynes, the reagents undergo transformation to form first. a. a…

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Q: Draw the structure of the product from hydration via oxymercuration of the following alkene:

A: hydration of alkenes  using the oxymercuration-demercuration reaction Mechanism form the Markovnikov…

Q: The following alkyl halide can be prepared by addition of HBr to two different alkenes. Draw the…

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Q: Show how norbornane can be prepared from cyclopentadiene.

A: Norbornane can be prepared from cyclopentadiene through pericyclic reaction.

Q: Explain the General Features of Radical Reactions ?

A: The radical reaction is basically a radical substitution reaction. It occurs via a free radical…

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: Answer the following questions about the mechanism for the acid-catalyzed hydration of an alkene: a.…

A: The hydration of alkene results in the formation of alcohol.  Consider an example of ethylene that…

Q: Explain the Preparation of Dihalocarbenes ?

A: Carbene: It is a natural species which have divalent carbon with an unshared electron pair are…

Q: SNAME and DRAW the STRUCTURE of ALL the alkenes which could undergo catalytic hydrogenation at 900°C…

A: Four alkenes are possible which on catalytic hydrogenation gives methyl cyclopentane.  All the…

Q: How to synthesize 1-methylcyclohexene from cyclohexanone?

A: Organic synthesis processes are used to prepare different organic compounds by organic reactions…

Q: Describe three different methods of synthesizing alkenes. Write examples of each method and discuss…

A: Solution Alkenes belong to the family of hydrocarbons. They contain a minimum of one covalent bond…

Q: Propose a structure for an aromatic hydrocarbon, C3H10, that can form three C3HgBr products on…

A: The molecular formula of the aromatic hydrocarbon given is C8H10.

Q: Heck reactions take place with alkynes as well as alkenes. The following conversion involves an…

A: We have to draw the intermediate of the given Heck coupling reaction.

Q: Provide the curved-arrow mechanism to account for the following nucleophilic addition reaction. H20…

A: Hydrolysis of amine to nitrile is nucleophilic addition reaction. And mechanism for this reaction…

Q: GIve Introduction to Alkyne Reactions ?

A: Alkyne are hydrocarbons consisting of a carbon-carbon triple bond. Alkyne generally undergoes two…

Q: Predict the major products formed when 2- methyl-1-butene reacts with: HCl. Show the reaction…

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Q: How would you convert cyclohexane to benzene?

A: The reactant is cyclohexane and product is benzene. Cyclohexane is a saturated compound while…

Q: Explain the substitution reactions below

A: In this questions, we will explained the substitution reactions for all three given reactions.  You…

Q: The mechanism of dehydration of a secondary alcohol to give an alkene can involve the formation of…

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Q: Give Introduction to Addition Reactions ?

A: Аdditiоn  reасtiоn  оссurs  when  twо  оr  mоre  reасtаnts  соmbine  tо  fоrm  а  рrоduсt  withоut…

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.