ORGANIC CHEMISTRY
9th Edition
ISBN: 9780134645704
Author: WADE AND SIMEK
Publisher: PEARSON
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Chapter 10, Problem 10.59SP
Interpretation Introduction
Interpretation: The Grignard reagents and
Concept introduction: The reaction of Grignard reagents with epoxide in presence of ether followed by the hydrolysis gives an alcohol as a product in the reaction.
Grignard reagents acts as a nucleophile and epoxide acts as an electrophile in the reaction.
To determine: The Grignard reagents and epoxide which were used to make the given compound and the steric requirements of the epoxide and the stereochemistry of the product.
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1. Predict the organic product(s) of the following reactions. Assume excess of reagents unless
otherwise noted.
a)
&l
BH3 •THF
b)
1) NaOH
2) H3O+
solve
d)
ala
1) EtMgBr
2) H3O+
e)
H2N
سكر
CuLi
NH2
1) SOCI2
2) EtMgBr
3) H3O+
NC
H3O+
Δ
There are 48 pairs of students in the following table. Each pair has quantitatively determined the mass of taurine in a 250 mL can of the popular energy drink marketed as “Munster” using High Performance Liquid Chromatography (HPLC). The class results are presented below:
QUESTION: Summarise and report these results including an indication of measurement uncertainty.
In both calculation samples calculate if an outlier is present, max value, number of samples, mean, standard deviation, g (suspect), g (critical) and t (critical).
Mass of Taurine (mg)
Mass of Taurine (mg)
(Table continued)
152.01
152.23
151.87
151.45
154.11
152.64
152.98
153.24
152.88
151.45
153.49
152.48
150.68
152.33
151.52
153.63
152.48
151.68
153.17
153.40
153.77
153.67
152.34
153.16
152.57
153.02
152.86
151.50
151.23
152.57
152.72
151.54
146.47
152.38
152.44
152.54
152.53
152.54
151.32…
Indicate the rate expressions for reactions that have order 0, 1, and 2.
Chapter 10 Solutions
ORGANIC CHEMISTRY
Ch. 10.3A - Prob. 10.1PCh. 10.3B - Give both the IUPAC name and the common name for...Ch. 10.3B - Prob. 10.3PCh. 10.3C - Give a systematic (IUPAC) name for each diol. a....Ch. 10.4B - Predict which member of each pair will be more...Ch. 10.4B - Dimethylamine (CH3)2NH, has a molecular weight of...Ch. 10.6A - Prob. 10.7PCh. 10.6A - Prob. 10.8PCh. 10.6C - A nitro group (NO2) effectively stabilizes a...Ch. 10.6C - Prob. 10.10P
Ch. 10.8B - Prob. 10.11PCh. 10.8B - Prob. 10.12PCh. 10.9A - Prob. 10.13PCh. 10.9B - Prob. 10.14PCh. 10.9C - Show how you would synthesize each tertiary...Ch. 10.9D - Prob. 10.16PCh. 10.9D - Show how you would add Grignard reagents to acid...Ch. 10.9D - A formate ester, such as ethyl formate, reacts...Ch. 10.9E - Prob. 10.19PCh. 10.9E - In Section9-7B, we saw how acetylide ions add to...Ch. 10.9F - Prob. 10.21PCh. 10.10A - Prob. 10.22PCh. 10.10B - Prob. 10.23PCh. 10.11B - Predict the products you would expect from the...Ch. 10.11B - Prob. 10.25PCh. 10.11B - Prob. 10.26PCh. 10.12 - Prob. 10.27PCh. 10.12 - Prob. 10.28PCh. 10.12 - Authentic skunk spray has become valuable for use...Ch. 10 - Give a systematic (IUPAC) name for each alcohol....Ch. 10 - Give systematic (IUPAC) names for the following...Ch. 10 - Draw the structures of the following compounds...Ch. 10 - Predict which member of each pair has the higher...Ch. 10 - Predict which member of each pair is more acidic,...Ch. 10 - Predict which member of each group is most soluble...Ch. 10 - Draw the organic products you would expect to...Ch. 10 - Prob. 10.37SPCh. 10 - Show how you would synthesize the following...Ch. 10 - Show how you would use Grignard syntheses to...Ch. 10 - Show how you would accomplish the following...Ch. 10 - Show how you would synthesize the following: a....Ch. 10 - Complete the following acid-base reactions. In...Ch. 10 - Prob. 10.43SPCh. 10 - Prob. 10.44SPCh. 10 - Geminal diols, or 1,1-diols, are usually unstable,...Ch. 10 - Vinyl alcohols are generally unstable, quickly...Ch. 10 - Compound A (C7H11Br) is treated with magnesium in...Ch. 10 - Prob. 10.48SPCh. 10 - Prob. 10.49SPCh. 10 - Prob. 10.50SPCh. 10 - Prob. 10.51SPCh. 10 - Prob. 10.52SPCh. 10 - Prob. 10.53SPCh. 10 - Prob. 10.54SPCh. 10 - Prob. 10.55SPCh. 10 - Prob. 10.56SPCh. 10 - Show how this 1 alcohol can be made from the...Ch. 10 - Prob. 10.58SPCh. 10 - Prob. 10.59SPCh. 10 - Prob. 10.60SP
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