CH₂CH₂CN 3-phenylpropanenitrile Electrophilic bromination of 3- phenylpropanenitrile occurs preferentially at the ortho and para positions. Assuming substitution at the para position, draw the structure of the most important resonance contributor of the carbocation intermediate.

CH₂CH₂CN 3-phenylpropanenitrile Electrophilic bromination of 3- phenylpropanenitrile occurs preferentially at the ortho and para positions. Assuming substitution at the para position, draw the structure of the most important resonance contributor of the carbocation intermediate.

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter22: Carbonyl Alpha-substitution Reactions

Section22.SE: Something Extra

Problem 26MP: Nonconjugated , -unsaturated ketones, such as 3-cyclohexenone, are in an acid-catalyzed equilibrium...

See similar textbooks

Related questions

Q: How many grams of CaCl₂2 are present in 250. mL of 3.00 M CaCl2 solution? 83.2 g 12.8 g 0.750 g 95.8…

A: Answer:- This question is answered by using the simple concept of calculation of mass of the…

Q: 5)a) Lattice constant of FCC is 4.25 Å. Determine a) Volume density of atoms b) Surface (or Planar…

A: a)The volume density of atoms in an FCC lattice is given by: n = N / V

Q: Attached is the 1H NMR spec for phenylethylamine. Draw the structure of the amine on the spectrum,…

A: Given that, the 1H NMR spectrum of phenylethylamine. We have to assign each peaks.

Q: c). d) OH A -OH D 1 H₂PO4 2) 0004 3) NaH 503 D50cl2 2) leq Nalet 3) Br₂ A) 2 eg. NaNhz in Nha 6) H₂…

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

Q: 2. Draw a molecule corresponding the name ( 2,3,5-trimethyl-2-fluoro-N,N-dimethylcycloheptanamine…

A: Cycloheptanamine contains a seven carbon atoms ring and an amine functional group. The structure of…

Q: 1. Provide acceptable IUPAC names for the following ethers. Br Br CI- CI que but Br (name this using…

A: In most of the given ether molecules, several chiral centres are present. Hence in nomenclature, the…

Q: Show by serial dilution how you would prepare a 1:800 dilution of a protein solution. Assume the…

A: Explanation A Serial dilution is a method for dilute the solution by series of dilutions. For…

Q: A 5.00 mL sample of hydrochloric acid, HCl was neutralized by titration of 34.25 mL of 0.105 M NaOH.…

A: Given , A 5.00 mL sample of hydrochloric acid, HCl was neutralized by titration of 34.25 mL of 0.105…

Q: To aid in the prevention of tooth decay, it is recommended that drinking water contain 0.800 ppm…

Q: 8. A sealed canister contains three gasses. Gas A has a partial pressure of 1.4 atm. Gas B has a…

A: Dear student since you have posted multiple questions, As per BARTLEBY QnA guidelines we are allowed…

Q: 17. What is the IUPAC name of the following compounds? 0.3

A: we have to determine the IUPAC name of the given compounds

Q: A solution is made using 10.5 percent by mass CH₂Cl₂ in CHCl₃. At 30 °C, the vapor pressure of pure…

A: •Here we have to calculate boiling point of solution. => Given:- 1) Boiling point of pure CHCl3 =…

Q: Octane (C3H₁3) has a vapor pressure of 14.3 torr and a density of 0.703 g/mL. Benzene (C6H6) has a…

A: Given: The density and vapor pressure of octane are 0.703 g/mL and 14.3 torr respectively. The…

Q: Analysis 1. What mass of sodium hydrogen carbonate would be required to react with excess acetic…

A: 1. Given that, sodium hydrogen carbonate (NaHCO3) is reacted with the excess acetic acid (CH3COOH)…

Q: Salt breaks apart in water to become Na+ and Cl- ions. This ionic solution falls under the influence…

A: Explanation Flow of charged particles through a conductor generate electricity or we can say any…

Q: Which of the following exhibit hydrogen bonding? a. HI b. H₂ c. H₂O₂

A: we have to select the molecule which has hydrogen bonding

Q: It is showing incorrect. Pls help

A: •As there is small calculation mistake in solution prodvided earlier. •Here given atoms which are…

Q: NC. < CN NC CN | (CH3)2CO NC- CN -CN CN

A: Here I- acts as nucleophile and assists the ring opening follow by recyclization. As 4 member ring…

Q: 3.Some review from previous chapters, some new (i.e. you may need to use older reactions) Show how…

A: For the given compound. The above given compound is an ether and It is synthesized by an alcohol.…

Q: If H(t) is the amount in (mg) of Heparin in a patient, at time t. The patient is being dosed at a…

Q: An aqueous solution contains 64.0 g of ethanol (C₂H5OH) in 122.0 g of total solution. The mole…

A: The mole fraction of ethanol in the solution is calculated by using the following formula: mole…

Q: Considering the Arrhenius equation, what is the slope of a plot of In k versus 1/T equal to? A) k B)…

Q: Use the following chemical equation to answer the question. 4K(s) + O2(g) → 2 K2O(s) If a staff…

Q: If AS=43,WA=24,HC=(2d+25),CT=(5d-8), then what is the value of d in this situation?

A: If AS=43,WA=24,HC=(2d+25),CT=(5d-8), then we need to find the value of d in this situation.

Q: Give typed explanation What is the ground state free ion Term for Eu3+?

A: The ground state term for an ion is given by: = LJm = LJ2S+1 Where, m = spin multiplicity L =…

Q: A solution is made using 78.4 g of phenol (MM = 94.11 g/mol) and 90.0 g of acetone (MM = 58.08…

A: Weight of the phenol = 78.4 g molecular weight = 94.11 g/mol no of moles of phenol = 78.4/94.11 mol…

Q: What orbitals are always involved in resonance? s,p,sp,sp2,sp3

A: Resonance occurs when two or more Lewis structures (also known as contributing structures) are used…

Q: Draw all the lone pairs and p bond electrons in the orbitals provided in the valence bond orbital…

A: Imidazole is the five membered nitrogen containing heterocyclic compound. Imidazole is aromatic…

Q: 1. Research on the limitation of accuracy of the following instruments: a. analytical balance b.…

A: Note: Since you have posted a question with multiple sub-parts, we will provide the solution only to…

Q: بک 7 or

A: Given : structure of reactant and product

Q: 8. Predict the products formed by the hydration of the following alkenes: a. 1-Hexene b.…

A: Hydration is the process of adding water molecules to a substance, typically an ion or a molecule.…

Q: Complete the table below for calculating the molecular weight of the compound water, H₂O. Atomic…

A: Molecular weight of any compound/ substance can be calculated by combining the atomic mass of all…

Q: What is the concentration of a reactant after 24.0 s if the initial concentration is 0.150 M and the…

A: Given : time = 24.0 s Initial concentration = 0.150 M Rate constant = 5.4 × 10-2…

Q: Q2.9 What would be the pit of a buffer that is composed of mh of 0.10 M CH3COONa? and 125 92 mL of…

Q: 10. Draw the interaction of the given molecule with 2 molecules of water. (Note: Put lone pairs…

A: Given that - Molecular structure=> 3,3-dimethyl-1-butanal The diagram for interaction between…

Q: Given the reaction: A₂+ B A + AB Ke For each initial reaction mixture (1), (2) and (3) shown below,…

A: Answer: In these questions we will calculate the value of reaction quotient Q from pictorial…

Q: Carbocations are carbons bearing a formal positive charge. a. Carbocations can be stabilized by…

A: Carbocation means carbon having positive charge

Q: 1. How many valence electrons does each of the following elements have? a. Helium: b. Calcium: c.…

Q: ecide what number must be added to both sIo x^(2)-8x=8.

A: We need to decide what number must be added to both sides to solve:- x^(2)-8x=8.

Q: Reaction & Reagents 요.. AND H₂SO4 → Methylben-coate NO₂ methyl m-nitrobenzade

A: This is an example of Nitration reaction. The -NO2 group gets attached at meta position with…

Q: (a) 0.384 g nickel nitrate (Ni(NO₂)₂) is dissolved in water to make 100.0 mL of solution. Calculate…

A: Answer: In these question we have to find out molar concentration and mass% of Ni(NO3) solution with…

Q: There is a constant current which pasesed on a solution of CuSO for one hour and a 0.040 g of Cu…

Q: Question 3 Homework Unanswered Determine the pH that must be achieved to produce a concentration of…

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

Q: What reactants would be used to get the product?

A: Given : structure of reactant and product

Q: Iodine is sparingly soluble in pure water. However, it does `dissolve' in solutions containing…

Q: Draw the Newman projection formulas for CH3CHBRCH₂CH3 and sketch the potential energy versus…

A: Newman projection of any molecule is 2D representation of that molecule viewing from front to back…

Q: What starting materials would you need to synthesize the following molecule? Draw the aldehyde and…

A: Note: According to our guidelines we are supposed to answer only one question . Kindly repost other…

Q: Mango-globin” is a hemoglobin variant in which the iron atoms in each subunit have been substituted…

A: Mango-globin” is a hemoglobin variant in which the iron atoms in each subunit have been substituted…

Q: What fraction of a reactant has been consumed after 4 half-lives in a first-order reaction?

Q: 15.2 For each alcohol, give all combinations of Grignard reagent + carbonyl that will give the…

A: All the given reaction is nucleophilic addition reaction .

Question

Please give me answers in 5min I will give you like sure

CH₂CH₂CN
3-phenylpropanenitrile
Electrophilic bromination of 3-
phenylpropanenitrile occurs preferentially at the
ortho and para positions. Assuming substitution at
the para position, draw the structure of the most
important resonance contributor of the
carbocation intermediate.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Selection Rules for Pericyclic Reactions

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Rank the compounds in each group in order of increasing reactivity in nucleophilic acyl substitution. C6H5CO2CH3, C6H5COCl, C6H5CONH2
Mustard gas, Cl¬CH2CH2¬S¬CH2CH2¬Cl, was used as a poisonous chemical agentin World War I. Mustard gas is much more toxic than a typical primary alkyl chloride. Itstoxicity stems from its ability to alkylate amino groups on important metabolic enzymes,rendering the enzymes inactive.(a) Propose a mechanism to explain why mustard gas is an exceptionally potent alkylatingagent
Which of the following compounds will react with methylamine to form the imine shown below? N.
Propose a mechanism for the reaction of benzyl acetate with methylamine. Label theattacking nucleophile and the leaving group, and draw the transition state in which theleaving group leaves.
Rank the following compounds in order of increasing reactivity in a substitution reaction with −CN as nucleophile.
The Stork reaction is a condensation reaction between an enamine donor and an α,β-unsaturated carbonyl acceptor. The overall reaction consists of a three-step sequence of formation of an enamine from a ketone, Michael addition to an α,β-unsaturated carbonyl compound, and hydrolysis of the enamine in dilute acid to regenerate the ketone. Consider the Stork reaction between cyclohexanone and propenal Draw the structure of the product of the enamine formed between cyclohexanone and dimethylamine. - Michael addition to an α,β-unsaturated carbonyl compound, and - hydrolysis of the enamine in dilute acid to regenerate the ketone.
Please explain the synthesis. Identify SN1, SN2, E1, E2, nucleophiles and ekectrophiles.
Predict the major product of the following reaction and draw it in the space provided. 1) NAOMe Br 2) Meo Ome Br 3) NaOt-Bu 4) HCI, H₂O, heat
Provide the mechanism for this reaction (include arrow pushing) ОН 2-lodobenzoic acid K2S2O8 H2SO4 ОН OSO3H ОН 양 diphenyliodonium-2-Carboxylate benzyne
Rank the reactivity of the compounds below toward nucleophilic acyl substitution by writing the compounds' letters in the proper blanks in the box below. `NH CI Br CH3 CH3 A В C E rank compounds for acyl substitution reactivity most least reactive reactive
Step 4: In an acid-catalyzed epoxide ring opening, the epoxide is first protonated and can then be attacked by weak nucleophiles. H HO: :Nuc Nuc Weak nucleophiles such as water and alcohols can react with the protonated epoxide. One of the main differences between base-catalyzed and acid-catalyzed epoxide ring openings is the regiochemical product expected. In an acid-catalyzed reaction, if one of the epoxide carbons is tertiary and the other primary, the nucleophile will attack at the more substituted carbon. If the epoxide is monosubstituted, the nucleophile will attack preferentially at the primary carbon vs. the secondary carbon. Which reaction will not give the indicated product? N 1. CH,CH,O 2. H₂O OH CH₂CH₂OH, H* N CH₂CH₂OH, H 1 CHICH,O 2. H₂O HO HO H- H
If anhydrides react like acid chlorides with the nucleophiles, draw the products formed when each of the following nucleophiles reacts with benzoic anhydride [(C6H5CO)2O]: (a) CH3MgBr (2 equiv), then H2O; (b) LiAlH4, then H2O; (c) LiAlH[OC(CH3)3]3, then H2O.