Please give an example of a regioselective reaction with an alkene Addition of HBr in DCM ○ Hydrogenation Simmons-Smith Addition of Br2

Q: Elimination of HBr from 2-bromobutane affords a mixture of 1-butene and 2-butene. With sodium…

A: Elimination of HBr from 2-bromobutane in the presence of base produces two alkenes such as 1-butene…

Q: Ethers can be prepared by reaction of an alkoxide or phenoxide ion with a primary alkyl halide. Draw…

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Q: Choose the best reagents from the list provided below for carrying out the following conversion.…

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Q: Select the possible major product in the given reaction. 41. Dehydration of alcohols 42. Elimination…

A: Note: As the question contains multiple parts we are solving the first one and kindly post the other…

Q: Draw the structural formula of the product of the reaction shown below. 0 H3C / + H₂O I... Na • You…

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

Q: Shown below 1s a carbocation intermediate in an electrophilic addition reaction of HCl with an…

A: A carbocation intermediate is given as electron dot formula.

Q: 3A. During the workup portion of the reaction of alkenes with HBr as described in the experiment…

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Q: How could the following changes in reaction conditions affect the rate of the reaction when…

A: 2-Bromo-2-methylpentane is a tertiary substrate. Hence, the reaction between tertiary bromide and…

Q: 10. The Wolff-Kishner reaction, in which an aldehyde or ketone is treated with NH2NH2 and KOH, is:…

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Q: gnoring stereochemistry, draw the alkylborane formed from the addition of one equivalent of BH3 to…

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Q: Rather then forming a carbocation, the addition of Br2 to an alkene generates a ion.

A: The addition of Br2 to an alkene generates a radical ion.

Q: Ethers can be prepared by reaction of an alkoxide or phenoxide ion with a primary alkyl halide. Draw…

A: The reactants given are iodoethane and below alkoxide

Q: CH3 CH3 1. ВНз, THF 2. NaOH, HzO, Н2О2 H3C °CH2 H3C Alkenes can be hydrated via the addition of…

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Q: Using 2-methyloxirane and 1-bromopropane as our sources of carbon, which of the reagents below will…

A: In the given reaction 2-methyloxirane reacts with 1-bromopropane to forms a ketone.

Q: name the major product for the reaction of 4-methyl-1-pentyne with the following reagents  1 mol…

A: The given reactions are the hydrohalogenation of alkynes with 1 mole HBr and 2 moles HBr. The other…

Q: Draw the product of the reaction shown below. Use dash and/or wedge bonds to indicate…

A: Alcohol is an organic compound where OH functional moiety is present.Due to the presence of the lone…

Q: Draw a structural formula for the substitution product of the reaction shown below. -i Na OCCH3 DMF…

A: It is basically SN2 type reaction where carboxylate ion act as nucleophile. And Br- is leaving group…

Q: What steps are needed to convert but-1-ene (CH3CH2CH=CH2) to octane [CH3(CH2)6CH3] using a coupling…

A: But-1-ene can be converted to bromobutane through following reaction.

Q: If 2-fluoropentane could undergo an E1 reaction, would you expect the major product to be the more…

A: Please find below the reaction taking place

Q: Two substitution products result from the reaction between 3-chloro-3-methyl-1- butene with sodium…

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Q: CH3 CH3 Br Br2 CH,Cl2 .CH3 LCH3 H3C“ H3C° Br Electrophilic addition of bromine, Br2, to alkenes…

A: Note: Alkene addition to bromine electrophile give cyclicbromonium ion. (see the arrows below).

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: 5. Classify the following reagents as either nucleophiles or electrophiles: Zn2* , CH3NH2 , HS , OH2…

A: Electrophile which loves electron or having positive charge or vacant orbital  Nucleophile which…

Q: Define the E2 mechanism for the Preparation of Alkenes ?

A: A reaction in which the substrate loses two atoms or groups from the same 'C' atom or from the…

Q: Draw the structure of the expected organic product of the reaction of iodomethane with the following…

A: Introduction : We have to make final product.

Q: Draw the most stable resonance form for the intermediate in the following electrophilic substitution…

A: In this reaction the para position of phenoic group is attacking the electron deficient carbonyl…

Q: Draw a structural formula for the substitution product of the reaction shown below. Н, (CH3)3C ● 8…

A: The objective is to determine the product formed by the given reaction. The substitution reaction…

Q: An electron-rich carbon reacts with an electrophile, symbolized as E+. Explain this ?

A: Electrophile means electron loving species, which suggests that it itself is an electron-deficient…

Q: Four alkenes are formed from the E1 reaction of 3-bromo-2,3-dimethylpentane and methanol. Draw the…

A: In the presence of methanol, tertiary alkyl halide undergoes E1 reaction in which carbocation is…

Q: Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing…

A: Alkene are reactive unsaturated hydrocarbon which have double bond. As there is a presence of double…

Q: Provide a short answer for why the secondary alkyl halide is the major product versus the tertiary…

A: Note : tertiary radical is more stable. A kinetic product is formed  via more stable intermediate at…

Q: Which of the following reducing agents, when subjected to an internal alkyne, would afford a trans-…

A: We have to identify the following reducing agents, when subjected to an internal alkyne, would…

Q: Acyl transfer (nucleophilic substitution at carbonyl) reactions proceed in two stages via a…

A: H2NCH2CH2OH have two nucleophilic centers. One is N center and another is O center. N is less…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.