What kind of reaction is shown below? A C В Polar Organometallic Radical Pericyclic

Q: it is the correct order of stability of the following radicals (more stable > less stable)?

A: Carbon forms four bonds to complete its octet. In the formation of free radical,carbon has formed…

Q: Which Is the most stable radical? Cllck on a letter A through D to answer. A. В. С. B. D.

A: So the question has asked to determine the stability of free radical among the following four…

Q: Complete the following Diels-Alder reactions. No mechanism. Explain why in some cases no reaction…

A: The Diels alder is a cycloaddition reaction of diene (involves 4 pi electrons) and a dienophile…

Q: Which one of the following radicals is the most stable?

A: A radical becomes highly stabilized when resonance is presence in it.

Q: (a) In the absence of peroxides, isopropyl alcohol and styrene do not react. But when eroxides are…

A: Solution- 2. (a).

Q: The products of the given reaction are, E2 CH;CH,Br H,C=CH2

A: In Nitrogen containing Lewis base its lone pair of electron is present in sp2 hybrid orbital ,which…

Q: но. HO- PCC DCM

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A: NOTE : Since you've asked multiple questions,we'll solve the first question for you.If you want any…

Q: Predict the Majar products of the reaction 1.Oraw MechanisM ( Label each arrow with its Dattern) Brz…

A: Electrophilic addition :- Addition of bromine to alkene is a type of electrophilic addition…

Q: We mentioned in the chapter opener (p. 1198) that tetrodotoxin has been synthesized using a…

A: The given reaction is,

Q: In the presence of a radical initiator (Z•), tributyltin hydride (R3SnH, R = CH3CH2CH2CH2) reduces…

A: The steps followed in free radical reaction is shown below, First, is initiation step which involves…

Q: 4. Complete boxes below that are related to Diels-Alder reaction. A H₂CO₂ CO₂CH3 C + a) NC CO,CH,…

A: A reaction between diene and dienophile gives a six membered cyclic ring is called as Diels-Alder…

Q: The MO energy diagram for cyclobutadiene is shown below. Fill in the n electrons for the neutral…

A: MO of cyclobutadiene

Q: What happens to the rate of an SN1 reaction under each of the following conditions?a.[RX] is…

A: The rate equation of SN1 reaction is,                                         Rate = k [RX] (a)…

Q: 2) 3) 4)

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Q: 5. Draw a detailed mechanism and give the products for the following Diels-Alder reaction. Label the…

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Q: Draw the products of attached reaction and indicate their stereochemistry.

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Q: The molecule below contains 4 carbons. Identify the carbon that is most electrophilic. A в с

A: In this question, we want to identify most Electrophilic carbon.  How we can identify, you can see…

Q: What is the correct order of stability of the following radicals (more stable > less stable)?

A:

Q: In a Diels-Alder reaction, compound will react the fastest and _ will react the slowest. CN NH2 CN…

A: Dienes react with dienophiles in Diels alder reactions. Dienophile should have electron withdrawing…

Q: CH3 NC. NC A C B

A: In the Diels-alder reaction, the diene and dienophile react with each other to form the new product.…

Q: (i) which reaction among the pair, is fastest? Explain your (ii) predict the products of faster…

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Q: What is/are the missing reagent(s) in the following reaction? and СООН O 1)NBS/UV/CCI4 2)CN"…

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Q: 5. Draw a detailed mechanism and give the products for the following Diels-Alder reaction. Label the…

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Q: Select the best answer that identifies the dienes that would react with an alkene in a Diels-Alder…

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Q: In the alkene below, why is HB more easily abstracted by a halogen atom than HẠ ? НА HB A.…

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Q: Draw the most stable radical that can result from cleavage of a C–H bond in each molecule.

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Q: Which double bond is more reactive in the molecule below? Explain. Draw the major product expected…

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Q: In the reaction given below, which compound is the diene? A C B A O B None of the above.

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Q: 4) Draw the major product of the following reactions (hint: watch out carbocation rearrangement): Br…

A: Given reactions are example of F.C. alkylation reaction.

Q: Rank the following compounds by relative reactivity from most-to-least reactive e., more reactive…

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Q: (b) Show the mechanism of this reaction using proper arrow push notation. You mu intermediates,…

A: We will write the mechanism of the given conversion

Q: For each pair of reactants (A-C) draw all possible E2 products, label each as a mono, di, tri, or…

A: When an alkyl halide reacts with a strong base, the reactants can undergo two mechanisms. The…

Q: In a Diels-Alder reaction, compound will react the fastest and will react the slowest. CN NH2 CN .CN…

A: In Diels alder reaction, a diene reacts with a dienophile under thermal conditions. Diene has a…

Q: CH2 = CH2 + Br+ –- +CH2-CH2Br This is a step in a reaction where is the electrophile Radical Br+…

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Q: Show the El mechanism for the following reaction, which includes a rearrangement. Use your work to…

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Q: Rank the following from most reactive to least reactive in an SN1 reaction.

A: Since the reactivity of SN1 reaction depends on the stability of the carbocation formed after…

Q: 1. Draw the following molecule: (2E,4E)-octa-2,4-dien-6-yne. Rank the following radicals in order of…

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Q: Rank the free radicals shown below in order of increasing stability:

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Q: 4) Pick which one of the conjugated dienes would be preferred for 1,2-/1,4-additions as well as…

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Q: 1. Draw the resulting radical (phenyl, C6H5) after the H abstraction.

A: Benzene is an aromatic organic compound. Benzene obyes Huckel's rule. The molecular formula of…

Q: The intermediate In an SN1 reaction is : Carbocation Carbanion Radical O unknown

A: SN1 mechanism

Q: In the molecules below, circle the carbon that will most likely have the electrophile attached to it…

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Q: Please show a plausible mechanism. This question is related to Pericyclic reactions CH3 CH3 550 °C…

A: First step of the reaction involves reversible electrocyclic sing opening to a ketene aldehyde.…

Q: Draw the mechanism and major product for each of the following Diels–Alder reactions. Pay attention…

A: Diels Alder reaction is a cycloaddition reaction. It is a concerted single step reaction leading to…

Q: 5. Which of the following is the most reactive to electrophilic aromatic substitutio OH O2N- H;Cơ А.…

A: Groups with increases electron density on benzene ring ,are electrophilic aromatic substitution…

Q: Illustrate the Reaction of a Radical X• with a C=C ?

A: The free radical X·with an alkene (C=C).

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.