(k) Cl2, FeCl3 .CI HO

Q: Why do reactions like this require a polar protic solvent even though they mechanistically follow an…

A: Polar protic solvents are the solvents which have tendency to solvate a nucleophile with the help of…

Q: Draw the products formed when benzoyl chloride (C,H;COCI) is treated with each nucleophile: (a) H20,…

A: Since you are posted with multiple sub-parts. As per the rule, I am answering the first three…

Q: write the mecharism of each reaction a) Base R-X HOẠC. NaBHy HOAC C

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Q: How do polar protic and aprotic solvents affect the reactivity of enolates ? 2.

A: Enolate ions Enolate formation can be depicted as; α H present near a carbonyl group is abstracted…

Q: 23.63 Fill in the missing reagents: NH2 сно CHO NH2

A: Reagents: a : 1. HN(CH3)2 / H+     2. NaBH3CNb : 1. H2O2.      2. Heat

Q: 1. NBS, acyl peroxide 2. t-BUOK, heat

A: First step of this reaction is allylic bromination.

Q: What is the major enolate formed in each reaction ?

A: For useful alkylation reactions of enolate anions, in the absence of other strong nucleophiles and…

Q: Put the following leaving groups in order from best leaving group to worst leaving group: F Br I CI

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Q: Give the minor elimination product(s) of the following compound. ? (CH3)3COK heat Br CH,

A: Base pushes alkyl group to get eliminated and the formation of alkene is favored. In the present…

Q: 9.) Explain why NaNH2 favors the enolate ion in the following reaction, but NaOH favors an…

A: Larger  pka difference  in reaction  the enolate ion dominated  but smaller  difference  in pka…

Q: Classify the following substituents as activators and deactivators

A: The groups which increase the electron density of the benzene ring are activators. The groups which…

Q: How does changing the base from −OH to H2O affect the rate of an E2 reaction?

A: The E2 reactions occur in a single step, which has only one transition state. The rate of E2…

Q: a) A specific example of the Curtius rearrangement of an acyl azide to an isocyanate. b) The anionic…

A: We have find out solution. Note -As per our company guidelines we are supposed to answer only first…

Q: This reaction is an example of conjugate addition of a nucleophile to an a,ß-unsaturated carbonyl.…

A: The two resonance structures of the enolate anion intermediate for this reaction can be drawn as…

Q: What is the major E2 elimination product formed from each alkyl halide?

A: The major E2 elimination product formed from given alkyl halide can be drawn as

Q: CO₂E1 i CH3CHCO₂E 1. Na* "Ot 2. PhBr 3. H30, heat The intended reaction is the because the alkyl…

A:

Q: Draw the products, including stereochemistry, of attached reaction.

A: When a protic acid (HX) is added to an asymmetric alkene, the acidic hydrogen attaches itself to the…

Q: Br Br: H20 oxonium ion bromide alkyl bromide

A:

Q: Using resonance contributors for the carbocation intermediate, explain why a phenyl group is an…

A: Halogenation of phenyl ring in the presence of lewis acid promotes ortho - para substitution. It's…

Q: ELOH/H20 NH3 A C D

A:

Q: This reaction is an example of conjugate addition of a nucleophile to an a.B-unsaturated carbonyl.…

A: conjugate 1,4 addition is called Michael addition

Q: Write the products of the reaction indicating R or S stereochemistry at each center in the product.…

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Q: 14.53 Rank the following compounds in order of decreasing acid strength, from lowest pk, to highest…

A: Ranking of compounds in the order of decreasing acid strength (low pKa to high pKa) : D > E >…

Q: Give the minor elimination product(s) of the following compound. ? NaOH heat Br

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Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NANH2 2. CH3CH2CH2BR Atoms, Bonds…

A: NaNH2 is basic enough to take alkyne proton. First reaction is acid base reaction then a…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. CI 1. CH3MGBR (excess) 2. H20

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Q: What direction does the nucleophile approach the substrate in an SN2 reaction?

A: Simple and small groups under go SN2 reaction but heavily substituted cannot under go SN2 reaction.…

Q: d. Aflatoxin B, hemiacetal racemizes readily in basic solution. OCH3 O: OH Aflatoxin B1 hemiacetal

A: As per the rules, only the first question can be answered. Organic reaction mechanism.

Q: Draw the organic product of the reaction. + OCH(CH32

A: Alkyl iodide reacts with alkoxide ions to form an ether.

Q: LDA is the base of choice for carbonyl compound to completely convert into enolate. Why?

A: The full form of LDA is Lithium diisopropylamide. It has isopropyl groups create hindrance and make…

Q: Why is the nitro group a meta director? Select one: O a. Because it adds electron density to the…

A: 1. Nitro is electron withdrawing group. It will remove electron density from o, p positions.…

Q: Given the follówing proposed mechar reaction. 2A+ 2B C+2D step 1: 2A+B-C+E(slow) step 2: E+B-2D…

A: In any given reaction, slowest step is the rate determining step that means rate of reaction depends…

Q: What is the major E2 elimination product formed from attached halide?

A: The removal of two or more substituent from the given molecule is defined as elimination reaction.…

Q: white reagents for each. - ∙Br OH шон

A: The first reaction is an example of halogenation of an alkyl halide whereas the second reaction is…

Q: Which alkyl halide in each pair is more reactive in an E2 reaction with hydroxide ion?

A: Since in E2 reaction, the reactivity is  primary alkyl halide < secondary alkyl halide <…

Q: Using resonance contributors for the carbocation intermediate, explain why a phenyl group is an…

A:

Q: Draw the product of this reaction. Ignore any counter ions or inorganic byproducts. NH2 CH3COCI…

A:

Q: what is the major E1 product for the structure?

A: E1 reaction is based on the Zaitsev Rule which states that the most substituted alkene is the major…

Q: a) Which structure is more reactive toward electrophilic aromatic substitution (EAS reaction) ? b)…

A: a)Reactivity In electrophilic aromatic substitution Electron withdrawing groups or electron…

Q: Two other commonly used sulfonic acids are methanesulfonic acid (CH3SO3H) and triuoromethanesulfonic…

A: Hi there, the given question contain incorrect spelling and formula( triuoromethanesulfonic acid…

Q: Draw the major organic product for the reaction of this compound with PBr3.

A: A species with a larger size can easily accommodate negative charge. In other words, in a large size…

Q: Provide the appropriate reagents or product in the following examples. 1. он Me Me Me Me 2. 1. NaBH,…

A:

Q: Draw the organic products formed in each reaction.

A: The starting reactant is valine which is an amino acid. This was treated with acetic anhydride and…

Q: 5.2 (a) Draw the Intermediate product resulting from the arrow movement in compound A. (b) Circle…

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Q: 5. Tropone (A) is much stronger base (conjugate acid more stabilized) than the open chain,…

A:

Q: What nucleophile is needed to convert (CH3)2CHCH2CH2Br to each product?

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: *NH OCH CI 7. Which would be the least reactive to nucleophiles? 8. Which will react with SOCI2 to…

A: A question based on Nucleophilic substitution reaction, which is to be accomplished.

Q: Which reaction intermediate (A or B) is more likely to form in the epoxide ring opening reaction?…

A: Epoxide Ring will be open in such way that stable carbocation will formed

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side…

A:

Q: CH3 ннн H H エエ

A: Α-hydrogen of carbonyl compounds are acidic in nature and it is removed in the presence of a base to…