Br H;C. .CH3 `CH3 H

Q: What is/are the product(s) of the addition of HCl in (E)-penta-1,3-diene. Identify the major product…

A: Temperature plays a major role in reaction. At high temperature, generally thermodynamic product is…

Q: 33. Arrange each set of compounds in order of reactivity towards the E2 process. Br Br Br CI (a) (b)

A: Interpretation-  To arrange set of compounds in the order of reactivity towards E-2 process .…

Q: predict the products: XCL2+ E3PO4 --->

A: 3 XCl2+  2 E3PO4    --->     X3(PO4)2   +   6 ECl  X is bivalent ion as X2+  E is monovalent ion…

Q: Arrange the following alkenes in order of decreasing stability

A:

Q: 3. Compare the following three isomeric dienes: (a) Which compound will liberate the least heat upon…

A: The heat of hydrogenation is defined as the amount of energy liberated when an alkene or unsaturated…

Q: The 2 + 2 cycloaddition with one suprafacial and one antarafacial interaction is allowed. Show this…

A: An addition reaction in which two or more unsaturated molecules combine and form a cyclic product is…

Q: KOC(CH3)3 Br2 KOC(CH3)3 NaNH2 CH3I D C=CCH3 (2 equiv) DMSO

A: KOC(CH3)3 is known as Potassium tertiary butoxide. It is a highly hindered strong base generally…

Q: Explain why is the formation of some isomers become more favorable over the others. As an example,…

A: Preference for one isomer over another during the chemical reaction of some organic compounds is due…

Q: From trans-1-chloro-2-isopropylcyclohexane, only 3-isopropylcyclohexene, the less substituted…

A: SOLUTION: Step 1: Treatment of trans-1-chloro-2-isopropyl cyclohexane with sodium methoxide in…

Q: 21) Carbocation forms in the reaction of: A) SN1 B) SN2 С) Both D) Cannot determined

A: We have to determine in which reaction carbocation is formed.

Q: 3. Assign and label R/S configuration for all stereogenic centers and assign E/Z to all alkenes on…

A: R/S configuration: If 4th group is present on wedge then R convert to S or vice versa. E/Z: E--->…

Q: use frontier molecular orbitals to explain if the 6+2 cycloaddition occurs under thermal or…

A:

Q: Give the structures of two different alkyl bromides both of which yield the indicated alkene as the…

A: Given : structure of products.

Q: Please arrange the following according to increasing reactivity towards SN2.

A: SN2 stand for bimolecular nucleophilic substitution reaction

Q: Account for the difference in the products obtained under photochemical and thermal conditions

A: The difference in the products obtained under photochemical and thermal conditions has to be…

Q: Predict the major products of the following. (c) (a) (b) HO,S ? HNO3 Cl2 ? FeCla AICI, H2SO, H,CO…

A: All the given above reaction are electrophilic substitution on the aromatic benzene ring. The major…

Q: Give the systematic name for the diene and the dienophile that can undergo a Diela- Alder reaction…

A: Diels-alder reaction is a type of pericyclic reaction in which electron rich species and electron…

Q: By considering both conformers of this material, can either undergo E2 elimination? Thank you :)

A: We are given two chair conformers of a 2-methylhexanol molecule: Conformer ---->A. Conformer…

Q: Which of these compounds is MOST reactive towards NH₂? Select one: ов D O A OC

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Briefly explain why treatment of alcohols with hydrogen halides to produce alkyl halides s generally…

A: The alcohols react with hydrogen halide to produce the corresponding haloalkanes. The reaction…

Q: Classify the following diene, as an aid to understanding its reactivity. Conjugated Diene Cumulated…

A: The three different types of dienes are  1) Conjugated dienes  2) cumulated dienes 3) Isolated…

Q: 4) What happens to the stereochemistry during and SN2 reaction? Why? Provide a reaction to…

A: SN2 reaction is bimolecular nucleophilic substitution reaction.  This is single step reaction that…

Q: 10. Arrange each set of compounds in order of reactivity towards E2 process: Br Br Br CI (a) (b)

A: In this question, the given set of compounds is to be arranged in the order of reactivity towards E2…

Q: a) b)

A: In photochemistry, we learn about cycloaddition reactions. The one important reaction of this type…

Q: (iii) Explain wvhy carbon shows a very high ability to catenate?

A: Catenation can be defined as the self-linking of atoms of an element to form chains and rings. This…

Q: ON=N=N 1,3 dipolar cycloadditon =ル ONEN=N 1,3 dipolar cycloadditon シ=を

A:

Q: 3. Rank the following in order by the rate in which they could participate in an SN1 reaction (“1"…

A:

Q: Given the nature of electrocyclic reactions, which of the pi MOs shown below is involved in the…

A: During the electrocyclic reaction HOMOis involved in the reaction

Q: Rank the following dienes in order of increasing heat of hydrogenation.

A: The given compounds are,

Q: reactivity

A: Reactivity towards nucleophilic substitution reaction is depends on basic strength of leaving group.…

Q: What are the expected kinetic and thermodynamic products from addition of one mole of Br, to the…

A: If reactants forms products by activation energy that is small, then the formed product is known as…

Q: What diene and dienophile are needed to prepare the compound shown below? Please explain

A:

Q: OMe Classify the following diene, as an aid to understanding its reactivity. Conjugated Diene…

A: The 3 types of dienes are  1) Conjugated dienes  2) Cumulated dienes  3) Isolated dienes

Q: Rank the following carbocations in terms of stability from lowest to highest. to A B C D

A:

Q: Cyclohexene reacts with bromine in the presence of NaI to yield -?

A: The reaction of cyclohexene with bromine in the presence of NaI proceeds through two steps. In the…

Q: Rank the following compounds in order of their expected reactivity toward SN2 reactions and explain…

A: Given : Different type of compounds.  To find : order of reactivity towards SN2 reactions.  Concept…

Q: LOCH3 СООН „CH3 NO2 H. H. I II III IV

A: Dienes and dienophile react with each other to give diels Alder reaction.

Q: Rank A, B, and C in order of increasing SN1 reactivity.

A:

Q: Classify the following diene, as an aid to understanding its reactivity.

A: Cumulative diene means the double bonds are adjacent. That means there is no separation between…

Q: - All of the following react by addition except . (a) C2H2 (b) C,H12 (Acyclic) (C) CGH12 (Cyclic)…

A: Addition reaction is possible in those compound which contain double or triple bond. In this…

Q: From the reactions below, why SN1 or SN2 or E2 type reactions are not possible? Explain through…

A:

Q: 5) Carbocation forms in the reaction of: A) SN1 B) SN2 C) Both D) Cannot determined

A: Given that : We have to identify in which reaction(s) carbocation is formed : A) SN1 B) SN2 C) Both…

Q: Reaction of the cyclic product with a nitron (see below) yields a mixture of heterocyclic…

A: Given reaction:

Q: Rank the following alkenes in order of stability || IN ||| =

A: In this question, we will arranged all these three alkene compound in stability order. Remember most…

Q: Giving your reasoning, rank the following dienes in order of increasing reactivity reaction. i) ii)…

A:

Q: Please show the reaction for the Alkene Halogenation and Explain each step in the reaction in great…

A: Alkenes react readily with chlorine or bromine, in dark, in a solvent such as CCl4 , to produce the…