OWLv2 with MindTap Reader, 1 term (6 months) Printed Access Card for Brown/Iverson/Anslyn/Foote's Organic Chemistry, 8th Edition
8th Edition
ISBN: 9781305582439
Author: Brown, William H.; Iverson, Brent L.; Anslyn, Eric; Foote, Christopher S.
Publisher: Cengage Learning
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Textbook Question
Chapter 16, Problem 16.58P
Propose a mechanism for this isomerization.
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(a) The following synthesis of the molecule shown in the circle has a major problem. What is this problem? (2
pts)
1) HBr
(no peroxides)
2) H-
NaNH2
Br
3) NaNH,
4) CH3Br
5) H2, Pd
(b) Starting with the molecule shown below and any other materials with two carbons or less, write out an
alternate synthesis of the circled molecule. More than one step is needed. Indicate the reagent(s) and the major
product in all the steps in your synthesis. (5 pts)
2024 Fall Term (1) Organic Chemistry 1 (Lec)
CHEM 22204 02[6386] (Hunter College)
(c) Using the same starting material as in part (b) and any other materials win two carpons or less, write out
syntheses of the circled molecules shown below. More than one step is needed in each case. Indicate the
reagent(s) and the major product in all the steps in your synthesis. You may use reactions and products from
your synthesis in part (b). (5 pts)
alt
ons for
Free Response Questions
FRQ 1:
0/5
To spectrophotometrically determine the mass percent of cobalt in an ore containing cobalt and
some inert materials, solutions with known [Co?) are prepared and absorbance of each of the
solutions is measured at the wavelength of optimum absorbance. The data are used to create a
calibration plot, shown below.
0.90-
0.80-
0.70
0.60
0.50
0.40-
0.30
0.20-
0.10-
0.00-
0.005
0.010
Concentration (M)
0.015
A 0.630 g sample of the ore is completely dissolved in concentrated HNO3(aq). The mixture is diluted
with water to a final volume of 50.00 ml. Assume that all the cobalt in the ore sample is converted to
Co2+(aq).
a. What is the [Co2] in the solution if the absorbance of a sample of the solution is 0.74?
13
✗
b. Calculate the number of moles of Co2+(aq) in the 50.00 mL solution.
0.008 mols Co
Please correct answer and don't used hand raiting
Chapter 16 Solutions
OWLv2 with MindTap Reader, 1 term (6 months) Printed Access Card for Brown/Iverson/Anslyn/Foote's Organic Chemistry, 8th Edition
Ch. 16.1 - Write the IUPAC name for each compound. Specify...Ch. 16.1 - Write structural formulas for all aldehydes with...Ch. 16.1 - Write the IUPAC name for each compound.Ch. 16.5 - Prob. 16.4PCh. 16.6 - Prob. 16.5PCh. 16.7 - Prob. 16.6PCh. 16.7 - Write a mechanism for the acid-catalyzed...Ch. 16.8 - Prob. 16.8PCh. 16.8 - The given mechanism of transamination reaction is...Ch. 16.8 - The given mechanism of transamination reaction is...
Ch. 16.8 - The given mechanism of transamination reaction is...Ch. 16.8 - Prob. DQCh. 16.8 - Prob. EQCh. 16.8 - The given mechanism of transamination reaction is...Ch. 16.9 - Predict the position of the following equilibrium.Ch. 16.9 - Draw a structural formula for the keto form of...Ch. 16.10 - Prob. 16.11PCh. 16.11 - What aldehyde or ketone gives these alcohols upon...Ch. 16.11 - Prob. 16.13PCh. 16 - Prob. 16.14PCh. 16 - Prob. 16.15PCh. 16 - The infrared spectrum of compound A, C6H12O, shows...Ch. 16 - Following are 1H-NMR spectra for compounds B...Ch. 16 - Draw structural formulas for the product formed by...Ch. 16 - Suggest a synthesis for the following alcohols...Ch. 16 - Show how to synthesize the following alcohol using...Ch. 16 - 1-Phenyl-2-butanol is used in perfumery. Show how...Ch. 16 - Prob. 16.22PCh. 16 - Draw structural formulas for (1) the...Ch. 16 - Show how to bring about the following conversions...Ch. 16 - Prob. 16.25PCh. 16 - Wittig reactions with the following -chloroethers...Ch. 16 - Prob. 16.27PCh. 16 - Prob. 16.28PCh. 16 - 5-Hydroxyhexanal forms a six-membered cyclic...Ch. 16 - Prob. 16.30PCh. 16 - Prob. 16.31PCh. 16 - Propose a mechanism to account for the formation...Ch. 16 - Prob. 16.33PCh. 16 - Prob. 16.34PCh. 16 - Show how to bring about the following conversion.Ch. 16 - A primary or secondary alcohol can be protected by...Ch. 16 - Prob. 16.37PCh. 16 - Prob. 16.38PCh. 16 - Prob. 16.39PCh. 16 - Prob. 16.40PCh. 16 - The following molecule belongs to a class of...Ch. 16 - When cis-2-decalone is dissolved in ether...Ch. 16 - Prob. 16.43PCh. 16 - Prob. 16.44PCh. 16 - The following bicyclic ketone has two -carbons and...Ch. 16 - Propose a mechanism for this reaction.Ch. 16 - The base-promoted rearrangement of an -haloketone...Ch. 16 - If the Favorskii rearrangement of...Ch. 16 - (R)-Pulegone, readily available from pennyroyal...Ch. 16 - (R)-Pulegone is converted to (R)-citronellic acid...Ch. 16 - Starting with cyclohexanone, show how to prepare...Ch. 16 - Show how to convert cyclopentanone to these...Ch. 16 - Prob. 16.53PCh. 16 - Prob. 16.54PCh. 16 - Prob. 16.55PCh. 16 - Following is the structural formula of Surfynol, a...Ch. 16 - Prob. 16.57PCh. 16 - Propose a mechanism for this isomerization.Ch. 16 - Starting with acetylene and 1-bromobutane as the...Ch. 16 - Prob. 16.60PCh. 16 - Prob. 16.61PCh. 16 - Prob. 16.62PCh. 16 - Prob. 16.63PCh. 16 - Prob. 16.64PCh. 16 - All rearrangements we have discussed so far have...Ch. 16 - In dilute aqueous base, (R)-glyceraldehyde is...Ch. 16 - Treatment of -D-glucose with methanol in the...Ch. 16 - Treating a Grignard reagent with carbon dioxide...Ch. 16 - Prob. 16.69PCh. 16 - Prob. 16.70PCh. 16 - Prob. 16.71PCh. 16 - Prob. 16.72PCh. 16 - Write the products of the following sequences of...Ch. 16 - Using your reaction roadmaps as a guide, show how...Ch. 16 - Using your reaction roadmaps as a guide, show how...Ch. 16 - Using your reaction roadmaps as a guide, show how...Ch. 16 - Using your reaction roadmaps as a guide, show how...Ch. 16 - Prob. 16.78PCh. 16 - Prob. 16.79PCh. 16 - Prob. 16.80PCh. 16 - Prob. 16.81P
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