ORGANIC CHEMISTRY (LL)-W/WILEYPLUS
4th Edition
ISBN: 9781119659556
Author: Klein
Publisher: WILEY
expand_more
expand_more
format_list_bulleted
Question
Chapter 7, Problem 52PP
Interpretation Introduction
Interpretation:
Explanation whether the SN2 reaction of acetylide ion and
Concept introduction:
The SN2 reaction requires less sterically hindered substrate and tertiary alkyl halide can’t participate in this reaction.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
The reaction shown below is carried out in two stages. In the first, the two reactants are combined in tetrahydrofuran (THF) solvent to form a neutral adduct. Aqueous acid is
then added to hydrolyze this initial adduct, giving the final product.
N(CH3)2
I.
H
a For the reaction shown above, draw the major organic product having at least one carbonyl group.
• You do not have to consider stereochemistry.
Pis
85
1. THF
2. H3O+
n [ ]#
Write a mechanism that accounts for the formation of ethyl isopropyl ether as one of the products in the following reaction.
CI
OEt
HCI
EtOH
Write the mechanism for step one of this reaction. Show lone pairs and formal charges. Only the acidic hydrogen should
be drawn out with a covalent bond.
Write the mechanism for step two of this reaction (where the product of step one reacts with the solvent, ethanol). Show
lone pairs and formal charges. Only the acidic hydrogen should be drawn out with a covalent bond.
Write the mechanism for the last step of this reaction (formation of ethyl isopropyl ether). Show lone pairs and formal
charges. Only the acidic hydrogen should be drawn out with a covalent bond. CI will act as the base in this reaction.
Draw the organic product you would expect to isolate from the nucleophilic substitution reaction between the molecules shown.
Note: You do not need to draw any of the side products of the reaction, only the substitution product.
OH-
0
+ I
X
Click and drag to start
drawing a structure.
Chapter 7 Solutions
ORGANIC CHEMISTRY (LL)-W/WILEYPLUS
Ch. 7.2 - Prob. 1CCCh. 7.3 - Prob. 2CCCh. 7.3 - Prob. 1LTSCh. 7.3 - Prob. 3PTSCh. 7.3 - Prob. 4ATSCh. 7.3 - Prob. 2LTSCh. 7.3 - Prob. 5PTSCh. 7.3 - Prob. 6ATSCh. 7.3 - Prob. 7CCCh. 7.4 - Prob. 8CC
Ch. 7.5 - Prob. 9CCCh. 7.6 - Prob. 10CCCh. 7.6 - Prob. 11CCCh. 7.7 - Prob. 12PTSCh. 7.7 - Prob. 13PTSCh. 7.7 - Prob. 14ATSCh. 7.7 - Prob. 4LTSCh. 7.7 - Prob. 16ATSCh. 7.7 - Prob. 17CCCh. 7.7 - Prob. 18CCCh. 7.7 - Prob. 5LTSCh. 7.7 - Prob. 19PTSCh. 7.7 - Prob. 20ATSCh. 7.8 - Prob. 21PTSCh. 7.8 - Prob. 22ATSCh. 7.8 - Prob. 23CCCh. 7.8 - Prob. 24CCCh. 7.8 - Prob. 25CCCh. 7.8 - Prob. 26CCCh. 7.8 - Prob. 27CCCh. 7.9 - Prob. 7LTSCh. 7.9 - Prob. 29ATSCh. 7.9 - Prob. 30ATSCh. 7.9 - Prob. 31ATSCh. 7.10 - Prob. 32CCCh. 7.10 - Prob. 33CCCh. 7.10 - Prob. 34CCCh. 7.11 - Prob. 8LTSCh. 7.11 - Prob. 35PTSCh. 7.11 - Prob. 36PTSCh. 7.11 - Prob. 37ATSCh. 7.11 - Prob. 9LTSCh. 7.11 - Prob. 40PTSCh. 7.11 - Prob. 41ATSCh. 7.12 - Prob. 42CCCh. 7.12 - Prob. 43CCCh. 7.12 - Prob. 44CCCh. 7.12 - Prob. 45CCCh. 7.12 - Prob. 46CCCh. 7 - Prob. 47PPCh. 7 - Prob. 48PPCh. 7 - Prob. 49PPCh. 7 - Prob. 50PPCh. 7 - Prob. 51PPCh. 7 - Prob. 52PPCh. 7 - Prob. 53PPCh. 7 - Prob. 54PPCh. 7 - Prob. 55PPCh. 7 - Prob. 56PPCh. 7 - Prob. 57PPCh. 7 - Prob. 58PPCh. 7 - Prob. 59PPCh. 7 - Prob. 60PPCh. 7 - Prob. 61PPCh. 7 - Prob. 64PPCh. 7 - Indicate whether you would use NaOEt or tBuOK to...Ch. 7 - Prob. 68PPCh. 7 - Draw a plausible mechanism for each of the...Ch. 7 - Prob. 70PPCh. 7 - Prob. 71PPCh. 7 - Prob. 72PPCh. 7 - Prob. 73PPCh. 7 - Prob. 74PPCh. 7 - Prob. 77PPCh. 7 - Prob. 78PPCh. 7 - Prob. 81ASPCh. 7 - Prob. 87ASPCh. 7 - Prob. 90ASPCh. 7 - Prob. 91IPCh. 7 - Prob. 92IPCh. 7 - Prob. 93IPCh. 7 - Prob. 94IPCh. 7 - Prob. 95IPCh. 7 - Prob. 96IPCh. 7 - Prob. 97IPCh. 7 - Prob. 98IPCh. 7 - Prob. 99IPCh. 7 - Prob. 100IPCh. 7 - Prob. 101IPCh. 7 - Prob. 102IPCh. 7 - Prob. 103IPCh. 7 - Prob. 105IPCh. 7 - Prob. 106IPCh. 7 - Prob. 107IPCh. 7 - Prob. 109IPCh. 7 - Prob. 110CPCh. 7 - Prob. 112CPCh. 7 - Prob. 114CP
Knowledge Booster
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
- 1. Predict the product, and propose a mechanism for the following nucleophilic addition to aldehyde or ketone. Are the products different from one another? Why do the reactions proceed via different mechanisms? Note the charges on the intermediates of acid and base catalyzed reactions. Oxygen nucleophile in acidic condition H2O, [H+] Oxygen nucleophile in basic condition NaOHarrow_forwardDraw the organic product you would expect to isolate from the nucleophilic substitution reaction between the molecules shown. Note: You do not need to draw any of the side products of the reaction, only the substitution product. SH + 0 Br + X S C Click and drag to start drawing a structure.arrow_forwardChemistry please help me answer the following questions. Draw a structure for the following compound: 2-Heptyne Draw a structure for the following compound: 2,2-Dimethyl-4-octyne D The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A B C D₂O NaOD NaNH, D E F NaD D₂. Lindlar's cat. D₂, Ptarrow_forward
- Ketones and aldehydes react with sodium acetylide (the sodium salt of acetylene) to give alcohols, as shown in the following example: R OH 1. HC=C: Na* 2. H30* R2 Rí `R2 HC Draw the structure of the major reaction product when the following compound reacts with sodium acetylide, assuming that the reaction takes preferentially from the Re face of the carbonyl group. • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • You do not have to explicitly draw H atoms. • If a group is achiral, do not use wedged or hashed bonds on it. H H3C H CH3arrow_forwardx ✓5 Br 6 Draw the organic product you would expect to isolate from the nucleophilic substitution reaction between the molecules shown. Note: You do not need to draw any of the side products of the reaction, only the substitution product. Ö + X S 8 C 9 Click and drag to start drawing a structure. 10arrow_forwardConvert 2-pentanol into 2,3-dibromopentane. Draw structures of the starting material (2-pentanol) and final product (2,3-dibromopentane), and show the two reactions needed for this synthesis. Include the structure of the intermediate compound, and the reagents and conditions for each reaction. Then explain why 1,2-dibromopentane would not be a significant product of this synthesis.arrow_forward
- Recalling the reactions of alcohols from Chapter 10, show how to synthesize each compound from an organohalogen compound and an oxirane, followed by a transformation of the resulting hydroxyl group to the desired oxygen-containing functional group.arrow_forwardIn this chapter, we studied the mechanism of the acid-catalyzed hydration of an alkene. The reverse of this reaction is the acid-catalyzed dehydration of an alcohol. Propene 2-Propanol (Isopropyl alcohol) Propose a mechanism for the acid-catalyzed dehydration of 2-propanol to propene.arrow_forwardStep 1: The carboxylic acid contains six carbons and the starting material should be an alkyl halide of five carbons or less, so you should look for a method of generating carboxylic acids by adding a carbon. One method of synthesizing carboxylic acids is from the hydrolysis of nitriles, which can be formed by substitution of alkyl halides. Identify the structure that contains a nitrile. OCH₂CH=NH OCH,CEN RCH=CHNH, OCH, CH₂NH,arrow_forward
- Write equations and answer questions for the following: Step 1: conversion of 1-bromobutane into a Grignard reagent. o Step 2: reaction of the Grignard reagent with the ketone to form an alkoxide salt. Identify the nucleophile (and its nucleophilic site) and electrophile (and its electrophilic site) in this reaction. O Step 3: protonation of the alkoxide salt using ammonium chloride as the proton source. Identify the acid and base in this reaction. o Write the net reaction.arrow_forwardWhy must dehydration reactions of alcohols be carried out under acid catalysis? O 1) the hydroxide group is a poor leaving group and must be protonated to 1) generate a better leaving group. 2) the hydroxide group is a great leaving group and does not need to be protonated to generate a better leaving group. O 3) the acid isn't necessary for the reaction. O4) None of these are correct answers.arrow_forwardCH3 གོན་ནི། ཡོན་ Br₂, H₂C CH₂Br H3C CH3 H₂C CH3 Aldehydes and ketones can be halogenated at their a-position by reaction with Cl₂, Br2, or 12, under acidic conditions. Using Br₂ under acidic conditions, an intermediate enol is formed which adds bromine at the a-position. The reaction stops after the addition of one bromine because the electron-withdrawing halogen decreases the basicity of the carbonyl oxygen, making the protonation less favorable. Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing Instructions :0: :OH н-он H-OH₂ H₂O H₂C. H3C. CH3 CH3 H3C CH3 H3C CH3 Σαarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning
Organic Chemistry
Chemistry
ISBN:9781305580350
Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
Publisher:Cengage Learning
Seven Name Reactions in One - Palladium Catalysed Reaction (047 - 053); Author: Rasayan Academy - Jagriti Sharma;https://www.youtube.com/watch?v=5HEKTpDFkqI;License: Standard YouTube License, CC-BY