Q3.  2-Bromopentane, when treated with ‎ alcoholic KOH yields a mixture of three alkenes A, B and C. Identify A, B and C. Which is predominant? ‎

Q: (a) 2-methyl-1-iodocyclopentane + NaOCH3- --->A (b) A + (1) Hg(OAc)2, H20/(2) NABH4 ----> B

A:

Q: 1. Name each compound, showing stereochemistry where relevant (a) Ph Ph (b) CH3(CH2);CN (c) `NHCH,…

A: a) The name of the given compound is Benzoic anhydride.     b) The name of the given compound is…

Q: Name the following molecules according to the IUPAC nomenclature system. Indicate stereochemistry…

A: IUPAC name of following compounds

Q: Write the major product for each step of the following reactions, indicating appropriate…

A:

Q: Rank the following alkenes in terms of increasing stability. (A) (B) (C) OC<A<B OA< C < B OA < B < C…

A: Stability of the alkenes increases on increasing the substitution which means highly substituted…

Q: Q4 Which statement below about Sn1 reactions is incorrect? (A) SN1 reactions are stepwise and have…

A: Given statements, (A) SN1 reactions are stepwise and have intermediates. (B) The slow step in a SN1…

Q: € 50. F3C H (5) + CH3 OH Hari HO (6) Ἡ cyclizes OH Br₂C+OCH₂ + CH₂OH H - H₂O HCI catalyst

A: 5) In this reaction, hemi acetal formation occurs. 6) Intra molecular cyclization occurs and -OH act…

Q: PGF2α (Section 4.15) is synthesized in cells using a cyclooxygenase enzyme that catalyzes a…

A: a) Please find below the curved arrows to illustrate how C is converted to D in Step [1].

Q: (a) Rank the following carbocations in order of highest electrophilicity). (b) Rank the following…

A: There are three different questions.Question 1 is the rank the carbocation in increasing order of…

Q: Write the IUPAC name for each compound, including the designation of configuration. Do not worry…

A: The objective of the question is to predict the IUPAC name for the given molecules.IUPAC…

Q: Propene reacts with hydrogen bromide to form two isomers, the major product being 2- bromopropane.…

A:

Q: (E)-1-2- Diphenylethene reacts with Br 2 /CCI4 (see reaction) the reaction product is obtained (A)…

A:

Q: Peroxides) CH3 CH3 (b) CHCH3 HI ? (a) HBr CH3CH2C=CHCHCH3

A:

Q: Draw the products of the following reactions. Remember Markovnikov's rule (if applicable). (a)…

A: Alkene can be defined as an organic compound containing double bond and alkyne contain triple bonds.

Q: .  identify the structure of A and B in the following synthetic scheme: Write out complete reactions…

A: By observing the nature of the reagents used,  we can expect ketone and imine as products…

Q: Name the following heterocyclic ethers. (a) (d) H CH₂CH₂ O (b) CH₂CH3 (e) H Br CI OCH₂CH3 (c) "O (f)…

A: The names of the above heterocyclic ethers molecules are based on the their parent heterocyclic…

Q: Question: Which of the following is an intermediate in the reaction of benzene with Br2 and AIBR3? *…

A: Given,  Reactant = Benzene  Reagent = Br2, AlBr3  Intermediate = ?

Q: Alkenes can be hydrated to form alcohols by (1) hydroboration followed by oxidation with alkaline…

A: Main point in both reactions is to know how alkene is hydrated in these type of reactions.  In…

Q: A tautometric keto (A) – enol(B) equilibrium may be formulated as follows    (A)…

A:

Q: Br Each of the following deuterated bromoalkanes can be produced by treating an alkene with…

A: In explanation, detailed steps of product formation in the given reactions are…

Q: Addition of HCI to the unsymmetrical alkene below could potentially give rise to two products. C2H5.…

A: Addition of HCl to the unsymmetrical alkene is an electrophilic addition and occurs through…

Q: Br, + NaOH an alkene + NaBr + H20

A: E2 elimination  Its an elimination reaction in which reaction rate depends on concentration of both…

Q: Complete these reactions, showing the stereochemistry of each product: (a) + Br₂ CH₂Cl₂ Complete…

A: A question based on alkenes. Three subdivisions are prescribed for which the respective addition…

Q: (a) Explain the Zaitsev rule. (b) Draw all alkenes formed from alkyl halide, and predict the major…

A: This rule indicates that in an elimination or dehydrohalogenation reaction more substituted…

Q: 3. Draw all alkenes formed from alkyl halide, and predict the major product. (No mechanism…

A:

Q: (ii) Draw the product R, including a detailed reaction mechanism for the conjugate addition reaction…

A:

Q: Alkenes can be converted to alcohols by hydroboration-oxidation. (a) Draw the structure of the…

A: The answer to the following question is-

Q: Compound A, C₂H16 reacts with 1 molar equivalent(s) of hydrogen on catalytic hydrogenation. A…

A: Given,The reaction:

Q: 2. (a) Reaction of an alkene with ozone followed by an oxidative workup gives the product shown.…

A:

Q: 1) H*/H20 2) TSC//pyridine 3) CH3S

A:

Q: Write the structures of the products when Butan-2-ol reacts with the following:(a) CrO3(b) SOCl2

A: Butan-1-ol has chemical formula of C4H10O. It is a primary alcohol. Butane indicates that there are…

Q: 4.2 10 Give the reaction mechanism showing all possible products for the following reactions: (a)…

A: Markovnikov's Rule:  When a protic acid (HX) is added to an asymmetric alkene, hydrogen attaches…

Q: Which of the following is true regarding the stereochemistry about the alkene bonds of structures A,…

A:

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.