What product would be formed by the disrotatory cyclization of the given triene? Would this reaction occur under photochemical or thermal conditions?

Q: What product would be formed by the disrotatory cyclization of the given triene? Would this reaction…

A: Ring closure reactions are of 2 types -  Disrotatory when 2 substituents more in opposite…

Q: Which compound would you expect to have the greater heat of hydrogenation: 1,2-pentadiene or…

A: Below is the reaction of both molecules which will happen during hydrogenation. Since the product…

Q: Like other electrophiles, carbocations add to alkenes to form new carbocations, which can then…

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Q: Predict the oxidation product of treating the given alkene with a peroxyacid reagent. Omit…

A: The given reagent is per acetic acid PAA. This reagent can oxidize high electron rich centers.

Q: Based on 1,3-Cyclopentadiene, using the necessary organic and inorganic chemicals The synthesis…

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Q: Write the structures of all the alkenes that can be formed by dehydrohalogenation of the following…

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Q: Select the compound(s) that will give only a single monochlorination product in its free radical…

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Q: Select the member of each pair that undergoes SN1 solvolysis in aqueous ethanol more rapidly

A: Given pair is,

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: How can you distinguish between 1,3-cyclohexadiene and 1,4-cyclohexadiene by oxidative  cleavage…

A: Oxidative reaction of the given dienes can be done by as follows:

Q: the expected major product when 1-octene reacts with Cl2 in aqueous solution (with H2O as the…

A: Given reaction is chlorination reaction.

Q: two positions of anthracene sometimes react more like polyenes thanlike aromatic compounds.(a) Draw…

A: In case of anthracene, C9 and C10 involve in the diels-alder reaction.

Q: This reaction usually give a mixture of cis- and trans-diphenylethene, but in this experiment, we…

A: In this question, first we will discuss about only trans isomers is prepared in this reaction. Then…

Q: What will be the major product obtained from the reaction of Br2 with 1-butene if the reaction is…

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

Q: Give the products (if any) expected from the treatment of each of the following compounds with ozone…

A: Ozonolysis:Alkene reacts with ozone which cleaves the double bond followed by work up with dimethyl…

Q: The highly reactive triple bond of benzyne is a powerful dienophile. Predict the productof the…

A: Concept introduction: The Diels-Alder reaction is a cycloaddition reaction in which there is a [4+2]…

Q: what is the product of 3,3-dimethyl-1,5-hexadiene with heat in regards to pericyclic reactions

A: 3,3-dimethyl-1,5-hexadiene undergoes Cope rearrangement in the presence of heat to get the following…

Q: Be sure to answer all parts. Complete the reactions to show the synthesis of the following compound…

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Q: Account for the difference in the products obtained under photochemical and thermal conditions

A: The difference in the products obtained under photochemical and thermal conditions has to be…

Q: Which carbon will most likely undergo radical halogenation when reacted with Br, in the presence of…

A: Note: As per our guidelines, we are supposed to answer only one question. Please repost the other…

Q: what is the major monoalkylation product you would expect to obtain of  bromobenzene from reaction…

A: Welcome to bartleby ! We have to tell the major product

Q: Alkenyl halides such as vinyl bromide, CH2=CHBr, undergo neither SN1 nor SN2 reactions. What factors…

A: SN1 reaction is a nucleophilic substitution reaction. It is a uni-molecular reaction which takes…

Q: Q) Write the structure of the Dieckmann cyclization product formed on treatment of each of the…

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Q: но HO.

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Q: If this compound is subjected to monochlorination, how many possible products can be formed?

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Q: Which alkene would you expect to have the lowest heat of hydrogenation?

A: The answer is given as follows

Q: ICN CH3

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Q: When carrying out this two step procedure (bromination and subsequent elimination) on cyclopentene,…

A: The product of given reaction surely could not be alkyne since it is strained one.

Q: Explain the difference in the rate of free radical bromination reactions of toluene and cyclohexane.

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Q: Indane can undergo free-radical chlorination at any of the alkyl positions onthe aliphatic ring.…

A: The possible monochlorinated products from the given free-radical chlorination of indane are shown…

Q: How many alkenes yield 2,3−dimethylbutane on catalytic hydrogenation?

A: Two alkenes on catalytical hydrogenation yields 2,3-dimethyl butane.

Q: Draw the structure of the conjugated diene that will react with one equivalent of HBr to yield a…

A: Addition of HBr to alkene proceed as follows, at first H+ is added to the alkene . Then Br- is added…

Q: What represents the structure of the diene to carry out the following Diels-Alder reaction?

A: A chemical reaction between a conjugated diene and a substituted alkene, which is known as…

Q: What would be the major product formed from the reaction of 1-phenyl-2- butene with NBS?

A: In this question we have to tell the major product of the reaction.

Q: Please draw out the structure of compounds A-D. Four compounds A, B, C and D have same molecular…

A: To deduce the structures of compounds A-D.

Q: what alkyl halide will hexane form if it undergoes free radical subsitution?

A: Free Radical Substitution:- In this type of substitution, the saturated(single) bonds undergo…

Q: How many monobromination products would be obtained from radical bromination of methylcyclohexane?

A: Here, we have to find the number of monobromination products that will be obtained from the radical…

Q: Which halogenoalkane can undergo faster hydrolysis in the presence of NaOH , an iodoalkane or a…

A: The hydrolysis of alkyl halides in the presence of NaOH is an example of nucleophilic substitution…

Q: Name the kind of sigmatropic rearrangement that occurs in the following reaction.

A: The kind of sigmatropic rearrangement of the following reaction has to be given.

Q: What is the expected percentage of the major product in monochlorination reaction?

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Q: diethyl

A: We know that, when ethers are treated with strong acid in the presence of a nucleophile, they can be…

Q: Ignoring isotope effects, after one E2 elimination with ethoxide, which bromine will predominate in…

A: As the E2 elimination reaction follows is anti periplanar mechanism i.e it takes place only when the…

Q: OCH3 OCH3

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Q: What is the most stable radical that could form from 2,2-dimethylbutane and the structure of the…

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Q: Which will yield 2-methylpentane upon catalytic hydrogenation?

A: All the given compounds gives same product which is 2-methyl-pentane . Hence the option C is correct…

Q: Draw the organic product obtained on treatment of each of the following two alkenes with bromine:…

A: The products formed form two alkenes with bromine have to be drawn. The products formed form two…

Q: HO ОН

A: The first step of the reaction is the Diels-Alder reaction and the product of the Diels-Alder…

Q: Like other electrophiles, carbocations add to alkenes to form new carbocations, which can then…

A: Analysis of the provided reaction shows that nerol is starting compoundin both the reactions . The…

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.