Draw the equilibrium chair confirmation of cis1-chloro-3-methylcyclohexane. Interpret the E2 elimination, and draw the structure of the product!

Q: t that trans-1-bromo-2-methylcyclohexane yields the non-Zaitsev

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Q: The products of the given reaction are, E2 CH;CH,Br H,C=CH2

A: In Nitrogen containing Lewis base its lone pair of electron is present in sp2 hybrid orbital ,which…

Q: 9. For the following carbocations: 1) determine if they rearrange, and 2) if they rearrange, draw…

A: Carbocation tends to undergo rearrangement reaction whenever there is a possibility of forming a…

Q: Predict the Majar products of the reaction 1.Oraw MechanisM ( Label each arrow with its Dattern) Brz…

A: Electrophilic addition :- Addition of bromine to alkene is a type of electrophilic addition…

Q: duce this regiochemistry in elimination reaction. Br

A: As we know,  In E2 mechanism polar aprotic solvent is required and strong base and heat is also…

Q: Both compounds A and B below give the same carbocation intermediate C in the SN1 reaction. However,…

A: In this question, we will Identify which Compound ( A or B ) give carbocation intermediate ( C )…

Q: Which following react faster in in an Sn1 reaction,cis-1-bromo-4-tert- butylcyclohexane or…

A: The steric hindrance of huge groups decreases the reaction rate of SN1.

Q: a. which reaction is faster ? b. Complete the enerqy diagram c. labei the diagram by drawing the…

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Q: a) Alkene (menkovnikov) Bn (Anti - menkovnikov) Step2 b) HBP Menkounikov Br HBr Bn Antimenkovnikov…

A: Given reactions: We have to show the mechanisms of the Markonikov and anti Markonikov additions.

Q: For the following dehydrohalogenation (E2) reaction, draw the major organic product(s), including…

A: E2 is a bimolecular reaction. The reaction involves one step mechanism in which the carbon –hydrogen…

Q: For each reaction, draw the complete mechanism and the major organic product(s), paying attention to…

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Q: hv > ? Major product *product (Stereochemistry (ii) Minor it st be denicted)

A: General  saturated  Ketone  undergo following  reactionsis presence  of light hv

Q: Add curved arrows to draw the second part of the mechanism: tautomerization of an enol to a ketone.…

A: Given the first step of this reaction is the electrophilic addition of deuterium (D).  Second step…

Q: Rank the reactive intermediates by decreasing stabilization, most stable first. (ranking, e.g. like,…

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Q: Starting from intermediate X, complete the mechanism. Provide curved arrows for both steps and draw…

A: The carbocation formed in the intermediate X is unstable because it is present at bridge head…

Q: (b) Consider the reaction of 1-bromobutane with a large excess of ammonia (NH3). Draw the reactants,…

A: The nucleophilic substitution reactions are the organic reactions, which involves the bonding of a…

Q: Explain how and why the reaction below results in the observed regiochemistry and/or…

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Q: Draw the product(s) of the reaction, including all appropriate stereochemistry.

A: Hydrolysis of alkyl halide: Alkyl halide can be converted into alcohol with it reacts with the water…

Q: a table showing selection rule for m+n cycloaddition and cyclo reversio

A: The organic reaction which has concerted mechanisms and they have a cyclic transition state is…

Q: Draw a stepwise, detailed mechanism for the dienone–phenol rearrangement, a reaction that forms…

A: Please find below the reaction mechanism.

Q: (i) which reaction among the pair, is fastest? Explain your (ii) predict the products of faster…

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Q: Sometimes carbocation rearrangements can change the size of a ring. Draw a stepwise, detailed…

A: The -OH group of alcohol abstracts a proton (from acid) as shown below:

Q: Alkyl substituents are: Select one: O a. Strong, meta directors O b. Strong, ortho/para directors…

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Q: O Con sider this nucleophilic sübstitution reaction; CH3-CH2 + H3 C-0° a) Is the alkyl bromide…

A: Following steps need to be considered:

Q: Predict the stereochemistry For the E2 reaction Draw a Newmann Projection Of the reactive con…

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Q: Use curved arrows to show how E is converted to F by a two-step reaction sequence consisting of a…

A: In sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take…

Q: Draw ths missing curved arrow notation for the E2 reaction. AV

A: The secondary and tertiary alkyl halides proceed with E2 mechanism in the presence of base HO- .…

Q: ÇI NaSCH3 ? Be *very specific* about the stereochemistry of the product(s) of this reaction 18.

A: Given: Observing the given alkyl halide shows that it is a secondary alkyl halide with a good…

Q: Br OOCH3

A: Reaction 1: Secondary alkyl bromide and strong base (methoxide ion) prefers E2 elimination. Reaction…

Q: Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing…

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Q: Addition of HCl to alkene X forms two alkyl halides Y and Z. Explain why addition of HCl occurs at…

A: Stability of carbocation=benzyl cation > allyl carbocation > 3° >2° > 1°

Q: che following Elimination reaction mechanism, which steps shows correct use of curved arrows? OTs…

A: The mechanistic pathway of the given reaction can be decided based on the nature of the leaving…

Q: Draw an alkyl bromide with proper stereochemistry that can be used to synthesize the given alkene as…

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Q: Use curved arrows to show how E is converted to F by a two-stepreaction sequence consisting of a…

A: The reaction involves [1,5] sigmatropic rearrangement and [4+2] cycloaddition. A C-H bond is broken…

Q: (b) Show the mechanism of this reaction using proper arrow push notation. You mu intermediates,…

A: We will write the mechanism of the given conversion

Q: Synthesis F Please Include the reagent and intermediate as well as the Meta direction OH acyclic…

A: The desired product can be made by using Diels-Alder reaction. The detailed mechanism is in the next…

Q: Does cis- or trans-1-bromo-4-tert-butylcylohexane react faster in an E2reaction?

A: Cis- or trans-1-bromo-4-tert-butylcylohexane that reacts faster in an E2 reaction has to be…

Q: for the Cl2 addition reaction with 1,2dimethylcyclohexene, draw the most reasonable curved arrow…

A: Cl2 when reacted with alkenes, add to opposite faces of the double bond, that is in an anti-addition…

Q: CH3 H;C-C-i: CH, CH3 H,C CH,

A: SN1  stands for nucleophillic substitution reaction where rate of the reaction depends on only the…

Q: (d)Predict the stereochemistry of the final product with proper explanation. Me ??? Me Me THF (+)

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Q: f.) Draw the SN2 transition state, the product and the leaving group for the given reaction. Include…

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Q: For the following dehydrohalogenation (E2) reaction, draw the Zaitsev product(s), showing the…

A: E2 is a bimolecular elimination reaction. The mechanism of this reaction involves only one step. In…

Q: (d)Predict the stereochemistry of the final product with proper explanation. Me. ??? Me Me THE (+)

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Q: CH3 CH, H3C-¢* + :Br: H,C Br : CH3 CH,

A: The movement of electrons are shown by curved arrows. There are two types of arrows to show the…

Q: Draw the product (Y) of the following reaction. Show how the transition state determines the regio-…

A: This is an example of Diels-Alder reaction

Q: Which of the following pair of "Newman projection --> alkene product" schemes is most accurate for…

A: Answer is explained below.

Q: why does this carbocation go through rearrangemnt by a hydride shift?

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Q: Draw the mechanism and major product for each of the following Diels–Alder reactions. Pay attention…

A: Diels Alder reaction is a cycloaddition reaction. It is a concerted single step reaction leading to…

Q: (iii) Draw the delocalization of carbocation intermediates for both candidates to explain your…

A: Delocalization of carbocation intermediates takes place when conjugated multiple bonds are present…

Q: Predict the stereochemistry for the following E2 reaction. Draw a Newmann Projection of the reactive…

A: Elimination reaction of alkyl halide: Alkyl halide gives an elimination reaction by reacting with a…

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.