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- Provide the E2 mechanism for β-elimination reactionemploying 2-chloro-2-methylbutane to prepare 2-methyl-2-butene and 2-methyl-1-butene reaction. Use the actual structures of thereactants and products. Explain which of the alkenes is the major product ofthis reaction ?(ii) The elimination reaction between 2-bromobutane and NaOCH2CH3 gives two organic products. Draw a mechanism for the reaction which produces the major organic elimination product and provide a rationale as to why that is the major product.(with explanation)Find the product to be formed by writing the mechanism of the reaction of methylcyclohexene with bromine under UV light. this is a orgnaic chemistry question can you solve this problem with mechanism Keep questions specific and include all details
- 3. Obtain acetophenone and acetaldehyde by reaction of glycols with periodic acid. Justify your answer with the reaction mechanism.An unknown hydrocarbon G, whose formula is C16H26 contains two triple bonds. Ozonolysis followed by reduction with (CH3)2S gave CH3(CH2)4CO2H and HO2CCH2CH2CO2H as the only products. Suggest a reasonable structure for compound G.Identify the pericyclic reactions in the followingreaction schemes. Give the complete reactionname and indicate the course of the reaction withthe aid of the arrow notation.
- Compounds with more than one hydroxyl group can react with thionyl chloride of differently from simple alcohols. In reaction with thionyl chloride, butane-1,2-diol gave a single organic product with 85% yield, according to the following balanced equation: Suggest through a mechanism, a reasonable structure for this productIdentify the pericyclic reactions in the followingreaction schemes. Give the complete reaction name and indicate the course of the reaction with the aid of the arrow notation.Choose the correct steps in the dehydration of secondary alcohol; then, arrange inchronological order.I - Formation of AlkeneII - Formation of AldehydeIII - Formation of Protonated alcoholIV - Undergoes E2 mechanismV-Undergoes E1 mechanismA. V-III-IB. IV-III-IIC. III-V-ID.III-IV-II Ethanol is heated with an acidified potassium manganate (VII) solution. What would be theproduct of this reaction?A. EthanalB. EtheneC. Ethanoic acidD. Ethane ALL of the following Ether can be prepared by Williamson's method, EXCEPT:A. Ditertbutyl etherB. Ethyl-tert-butyl etherC. anisoleD. Both A & B. Which of the following is not true of SN1 reactions?A. They are favored by nonpolar solvents.B. The concentration of nucleophiles does not affect the rate of reaction.C. Tertiary alkyl halides generally react through this mechanism.D. They occur through a 2-step concerted reaction. Butan-1-ol is formed from which of the following reactant-reaction pairs?A. Butanal - reduction reactionB. Butanone -…
- Based on the more stable conformation (conformation A), need help providing two mechanisms for the E2 elimination of the protonated version of cis-1 using a general base (B:) to give alkenes 2 and 3. Clearly show which hydrogens meet the stereochemical requirements for E2-elimination Using Zaitsev’s rule, indicate which is favoured. Pictured is also a reaction mechanism to show what the alkenes 2 and 3 are. Thank you :)give the organic product/s of the following reactions (include stereochemistry where appropriate) , please help with all partsShow the curved-arrow mechanism for the first step, and the structure of the cyclic intermediate formed, when cyclopentene in treated with KMnO4 . A Lewis structure for the permanganate ion is provided in the hint. Make sure to show all non‑bonding electron pairs and formal charges where necessary. Omit K+ .