Essential Organic Chemistry (3rd Edition)
3rd Edition
ISBN: 9780321937711
Author: Paula Yurkanis Bruice
Publisher: PEARSON
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Textbook Question
Chapter 3.11, Problem 34P
Draw 1,2,3,4,5,6-hexachlorocyclohexane with
- a. all the chloro groups in axial positions.
- b. all the chloro groups in equatorial positions.
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Draw 1,2,3,4,5,6-hexamethylcyclohexane with all the methyl groups
a. in axial positions
b. in equatorial positions
Using the cyclohexane with the C’s numbered as shown, draw a chair form that ts each description.a. The ring has an axial CH3 group at C1 and an equatorial OH on C2.b. The ring has an equatorial CH3 group on C6 and an axial OH group on C4.c. The ring has equatorial OH groups on C1, C2, and C5.
5. Chairs and E2
b.
a. Draw the line-bond structure of (1R, 2S,3S)-1-ethyl-2-iodo-3-isopropylcyclohexane.
Draw both chair flips of (1R, 2S,3S)-1-ethyl-2-iodo-3-isopropylcyclohexane. Showing all
calculations, determine which is the more stable conformation.
C. Which chair flip is able to undergo E2 elimination? Justify your answer.
d. Show the product of such an E2 elimination using NaOEt as base.
Chapter 3 Solutions
Essential Organic Chemistry (3rd Edition)
Ch. 3.1 - Name each of the following:Ch. 3.1 - Draw the structures and name the four...Ch. 3.1 - Draw the structure for each of the following...Ch. 3.1 - Name the following compounds:Ch. 3.1 - Prob. 7PCh. 3.2 - What is each compounds systematic name?Ch. 3.2 - Prob. 11PCh. 3.3 - Prob. 12PCh. 3.3 - Convert the following condensed structures into...Ch. 3.3 - The molecular formula for ethyl alcohol (CH3CH2OH)...
Ch. 3.3 - Draw a condensed and a skeletal structure for the...Ch. 3.3 - What is each compounds systematic name?Ch. 3.4 - Prob. 17PCh. 3.4 - Give two names for each of the following alkyl...Ch. 3.5 - Are the following compounds primary, secondary, or...Ch. 3.5 - Name the following amines and tell whether they...Ch. 3.5 - Draw the structures and provide systematic names...Ch. 3.6 - Predict the approximate size of the following bond...Ch. 3.7 - What is the smallest straight-chain alkane that is...Ch. 3.7 - Prob. 24PCh. 3.7 - Prob. 25PCh. 3.7 - Prob. 26PCh. 3.7 - List the compounds in each set from highest...Ch. 3.8 - Rank the following compounds in each set from most...Ch. 3.8 - In which solvent would cyclohexane have the lowest...Ch. 3.8 - Prob. 30PCh. 3.9 - Prob. 31PCh. 3.9 - a. Draw the three staggered conformations and the...Ch. 3.9 - a. Draw the most stable conformation of pentane...Ch. 3.11 - Draw 1,2,3,4,5,6-hexachlorocyclohexane with a. all...Ch. 3.12 - At any one time, would you expect there to be more...Ch. 3.13 - Prob. 36PCh. 3 - a. How many hydrogens does an alkane with 17...Ch. 3 - Prob. 2PCh. 3 - Draw a condensed structure and a skeletal...Ch. 3 - Prob. 39PCh. 3 - Prob. 40PCh. 3 - Which of the following represents a cis isomer?Ch. 3 - a. How many primary carbons does each of the...Ch. 3 - Name the following amines and tell whether they...Ch. 3 - Which of the following conformers of isobutyl...Ch. 3 - What is each compounds name? a. CH3CH2CH2OCH2CH3Ch. 3 - Draw the structural formula for an alkane that has...Ch. 3 - Which has a. the higher boiling point:...Ch. 3 - Ansaid and Motrin belong to the group of drugs...Ch. 3 - A student was given the structural formulas of...Ch. 3 - Which of the following conformers has the highest...Ch. 3 - Prob. 51PCh. 3 - Draw skeletal structures for the following: a....Ch. 3 - Prob. 53PCh. 3 - For rotation about the C-3 8 C-4 bond of...Ch. 3 - Prob. 55PCh. 3 - What is each compounds systematic name?Ch. 3 - Draw the two chair conformers for each of the...Ch. 3 - Draw the nine constitutional isomers with...Ch. 3 - Prob. 59PCh. 3 - Prob. 60PCh. 3 - Prob. 61PCh. 3 - Using Newman projections, draw the most stable...Ch. 3 - For each of the following disubstituted...Ch. 3 - Prob. 64PCh. 3 - Prob. 65PCh. 3 - What is each compounds systematic name?Ch. 3 - Prob. 67PCh. 3 - Bromine is a larger atom than chlorine, but the...Ch. 3 - Prob. 69PCh. 3 - Prob. 70PCh. 3 - a. Draw a potential energy diagram for rotation...
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