ОН + Но-СH2CH2 H30* CH3CH2CH2COH H3CH2CH2C H.

Q: 40- HO: NH2

A:

Q: rue or False, formation of the major product has a lower activation energy in the rate determining…

A: 1) Formation of the major product has a lower activation energy in the rate determining step than…

Q: (b) Complete the following reactions and suggest plausible mechanism : 1) DIBAL 2) H2O Toluene, -70…

A:

Q: OMe Meo OMe `NME2 "OTBS он reflux 98% CN Me ´CO-Me reflux NH

A:

Q: 1.) Write the products of the following elimination reactions. Specify the predominant mechanism…

A: Elimination reaction is a type of reaction is mainly used to transform saturated compounds  to…

Q: OH---H 3e-[79]>< CH₂ CH₂ H ICH₂ CH3 + H₂O + Br 14. Name this mechanism (S1, S2, E1, or E2), and…

A: The shown reaction has been occured in  a single step , the -OH acts as a base which takes proton…

Q: Propose a plausible mechanism for the following process, called iodolactonization: خط حمله OH 12

A: In this reaction addition followed by substitution taking place  Addition reaction is a chemical…

Q: (1) For the decomposition of acetaldehyde by the mechanism shown, derive a rate law, letting rate =…

A: Determination of rate law

Q: C = C1H CH3 2 NaNHa 31 H+ 000

A: See mechanism below.

Q: 9. Give the mechanism for the reaction below. Br SH HS Br DMSO mechanism:

A:

Q: 2. (a) The solvolysis reaction of compound 2A in acetic acid generated two major products 2B and 2C.…

A: The above reaction is the substitution reaction. The Tosyl group is a good leaving group and the…

Q: 25. Complete the following reaction with the major organic product(s) and provide a detailed…

A: Here we have to write down the major product of following reaction and mention the mechanistic…

Q: 17) Give the methods and reagents for this multistep synthesis. Show any intermediate products. You…

A: Organic reaction mechanisms. Chemoselective epoxidation with H2O2/NaOH.

Q: CH3CH2OH CI H,0 OTs RT Br КОН DMSO

A: The given reactions are represented as follows:

Q: 1) Hg(OAc)2, H20 2) NABH4 1. Mg 2. H2CO Br 3. H3O*

A: 1)  Electrophilic addition is a reaction between an electrophile and nucleophile, adding to double…

Q: HO он но N-R2 HO, 60 °C, 16 h N-R2 and N-R N-R2 R' R' Exo-3 R' Endo-3 R Exo-3' Endo-3

A: We have to give the mechanism of the given reaction, one with water as a solvent and another with…

Q: Give the complete mechanism for the reactions below. H* H20 Br2 uv

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Q: H2SO4 H20

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Q: A key step in the formation of sulfuric acid from dissolved SO, in acid precipitation is the…

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Q: 67- g/ Give a reaction mechanism OH EtO,CN=NCO,Et ʼNO2 CH2NO2 PPH3 92%

A: This reaction is  Mistonbou inversion reaction where inversion of a nucleophilic centre takes place…

Q: Calculate the mass of sodium bromide you would want to measure assuming you actually measure out…

A: Given: Mass of Vanillin = 0.50 g Molar mass of Vanillin = 152.15 g/mol Molar mass of NaBr = 102.89…

Q: 2. The following chemical transformations involve multistep mechanisms. Please write a reasonable…

A:

Q: Which of the following best represent the mechanism of the third step in the hydration of…

A: We are to find out the third step in the hydration of 4-isopropyl-1-methylcyclohex-1-ene. Hydration…

Q: Predict the main mechanism that occur for the following reaction Br EtO EIOH, 50 °C SN1 O SN2 O E1…

A: We are to find the mechanism of the reaction of 1-bromopentane with CH3CH2O– at 50°C

Q: (a) Give the mechanism for the following regioselective allylation reaction. Answer the question…

A: NH3/Li is responsible for transferring one electron to reactant. This can also be said as hydride…

Q: Question 2 a. Complete the following reactions and outline the mechanism for the formation of the…

A:

Q: (i) Write the product of the following reactions. (ii) Write the name of the reaction involved.…

A:

Q: NH2 organocatalyst 11 (20 mol %) HO HN- R R. DCM R R

A: Nitrogen will behave as nucleophile and attack on nucleophilic center.

Q: How many acid-base steps occur in this mechanism? :OH :OH ₂ H CI: -H₂O (C5H₁2O) (C5H130+) (CgH*)…

A: Acid : Proton donar. HCl is acid because it will provide protons. Base : Proton acceptor. Here…

Q: Predict a possible mechanism: a. 1. MgBr 2. H,0 b. 1. LAH "NH2 2. H20 c. Ph;P-CHCH,CH,CH3

A: Dear student , I am authorized to answer only first three subparts of your question as per…

Q: 7. Provide the mechanism of the following reactions : КОН I Co,Et NaOEt/E1OH 网 Ph Ph Ph EtO2C- Ph

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Q: .CO,Et LIAIH4 ОН Zn. HBr Me Me Me ACOH, H20 RT to Reflux, 50 min, 63% Et20 Reflux, 3 h, 100% Write…

A: The mechanism of the above reaction is given below -

Q: Sodium ethoxide is formed when ethanol (pKa 15.8) is mixed with sodium metal, .Which among the…

A: When sodium metal reacts with ethanol, formation of sodium ethoxide and hydrogen gas takes place.

Q: Carbonic anhydrase catalyzes the hydration of carbon dioxide:  H2O + CO2 -> HCO3- + H+ The…

A: #1: Michaelis Menten constants(Km and Vmax) can be calculated using the Lineweaver-Burk plot.…

Q: HO 1. NaH 2. CH,CH,Br 1. CH,CH,OH/ (CF,CO,),Hg 2. NaBH,

A:

Q: PROPOSE THE MECHANISM FOR REACTION. EXPLAIN HOW THE REACTION OCCURS AND WHAT KIND OF REACTION. 1)…

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Q: Draw the structure of compound P and discuss the mechanism of the reaction of compounds N and O to…

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Q: H-OS03H H20

A: Alcohol undergoes dehydration in presence of suphuric acid (H2SO4)  Protonation Loss of water…

Q: 2. Predict which reactions proceeded by an SN1, Sn2, El or E2 mechanism: Br NaOCH,CHa OCH CH3 + NaBr…

A: Answer: These reactions can be characterized on the basis of type of reactant and solvent that is…

Q: & || write the mechanisms for each step: O 11 THP Q concus LỊCH-P- (OCH3), THE -70% med (CH₂)₂ 1.…

A: We have to write the mechanism of each step of the given reaction scheme.

Q: Predict the main mechanism that occur for the following reaction Br EtO EIOH, 50 °C

A: From the given reaction equation, we need to predict the main mechanism.

Q: Many of the cross-coupling reactions described in this chapter have been used to make fascinating…

A: In order to create the first given polymer the reaction is given below: The rection is named as…

Q: 2 a и H Na₂Cr₂0 21₂0, NHS Cl₂cla, Acetone 10% pd/c, Ammarium formate Eto Ac Meok=1:1 E

A:

Q: 10. Suggest mechanisms for the following two reactions A and B: -chellerge Co aPh co, (B) Ph

A: The given reactions are an organometallic reactions. Organometallic reactions are in which one metal…

Q: 1) Predict the product(s) and provide the reaction mechanism of the following reaction.___ 1) HⓇ,…

A:

Q: 7. The reactions shown below will NOT occur as written. Explain why (briefly), and suggest a ix (A…

A: T he above reaction is the example of oxidation of alcohol in the presence of cro3 which lead to…

Q: OH 1. 2 mol PhMgBr OCH, 2. H;O* 1) Hg(OAc)2, H20 2) NaBH4 1. Mg Br 2. H2CO 3. H;O*

A: The basic organic reactions are : 1. Addition reactions, 2.Elimination reactions, 3.Rearrangement…

Q: g. phosgene + HCI но HO,

A:

Q: 10% PdCl,(PPh,), CSH,Br + CH,,02 20% PPh, OEt D E F NEt, Figure 4 (ii) Name the reaction occurring…

A: