Chemistry
14th Edition
ISBN: 9781264243709
Author: Chang, Raymond
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Question
Chapter 24, Problem 24.21QP
a)
Interpretation Introduction
Interpretation:
When sulfuric acid reacts with ethylene, the product formed has to be predicted.
Concept introduction:
Addition reaction:
b)
Interpretation Introduction
Interpretation:
When sulfuric acid reacts with propene, the product formed has to be predicted.
Concept introduction:
Addition reaction: Alkene reacts with polar reagent across the double bond, addition of hydrogen (electrophile) to the least substituted carbon and nucleophile bonded to the most substituted carbon.
Markovnikov’s rule:
In the overall reaction, the hydrogen atom (electrophile) is bonded to least substituted carbon and nucleophile is bonded to the most substituted carbon. This is known as Markovnikov’s rule.
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8. Draw all the resonance forms for each of the fling molecules or ions, and indicate the major
contributor in each case, or if they are equivalent (45)
(2)
-PH2
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Also calculate the amount of starting materials chlorobenzaldehyde and p-chloroacetophenone
required to prepare 400 mg of the given chalcone product 1, 3-bis(4-chlorophenyl)prop-2-en-1-one
molar mass ok 1,3-bis(4-Chlorophenyl) prop-2-en-1-one = 277.1591m01
number of moles= 0.400/277.15 = 0.00144 moles
2 x 0.00 144=0.00288 moves
arams of acetophenone = 0.00144 X 120.16 = 0.1739
0.1739x2=0.3469
grams of benzaldehyde = 0.00144X106.12=0.1539
0.1539x2 = 0.3069
Starting materials:
0.3469 Ox acetophenone,
0.3069 of benzaldehyde
3
1.
Answer the questions about the following reaction:
(a) Draw in the arrows that can be used make this reaction occur and draw in the product of substitution in this
reaction. Be sure to include any relevant stereochemistry in the product structure.
+
SK
F
Br
+
(b) In which solvent would this reaction proceed the fastest (Circle one)
Methanol
Acetone
(c) Imagine that you are working for a chemical company and it was your job to perform a similar reaction to the
one above, with the exception of the S atom in this reaction being replaced by an O atom. During the reaction, you
observe the formation of three separate molecules instead of the single molecule obtained above. What is the likeliest
other products that are formed? Draw them in the box provided.
Chapter 24 Solutions
Chemistry
Ch. 24.2 - How many structural isomers are there in the...Ch. 24.2 - Prob. 2PECh. 24.2 - Prob. 3PECh. 24.2 - Prob. 4PECh. 24.2 - Prob. 1RCFCh. 24.2 - For which of the following compounds are cis-trans...Ch. 24.3 - Prob. 1RCFCh. 24.4 - Prob. 5PECh. 24.4 - Prob. 1RCFCh. 24 - Prob. 24.1QP
Ch. 24 - Prob. 24.2QPCh. 24 - What do saturated and unsaturated mean when...Ch. 24 - Prob. 24.4QPCh. 24 - Prob. 24.5QPCh. 24 - Why is it that alkanes and alkynes, unlike...Ch. 24 - Prob. 24.7QPCh. 24 - Prob. 24.8QPCh. 24 - Prob. 24.9QPCh. 24 - Give examples of a chiral substituted alkane and...Ch. 24 - Draw all possible structural isomers for the...Ch. 24 - Prob. 24.12QPCh. 24 - Draw all possible isomers for the molecule C4H8.Ch. 24 - Draw all possible isomers for the molecule C3H5Br.Ch. 24 - Prob. 24.15QPCh. 24 - Prob. 24.16QPCh. 24 - Draw the structures of cis-2-butene and...Ch. 24 - Prob. 24.18QPCh. 24 - Prob. 24.19QPCh. 24 - Prob. 24.20QPCh. 24 - Prob. 24.21QPCh. 24 - Prob. 24.22QPCh. 24 - Prob. 24.23QPCh. 24 - Prob. 24.24QPCh. 24 - Which of the following amino acids are chiral: (a)...Ch. 24 - Name the following compounds: (a) CH3CCCH2CH3Ch. 24 - Prob. 24.27QPCh. 24 - Prob. 24.28QPCh. 24 - Prob. 24.29QPCh. 24 - Prob. 24.30QPCh. 24 - Prob. 24.31QPCh. 24 - Name the following compounds:Ch. 24 - Prob. 24.33QPCh. 24 - Prob. 24.34QPCh. 24 - Prob. 24.35QPCh. 24 - Prob. 24.36QPCh. 24 - Prob. 24.37QPCh. 24 - Prob. 24.38QPCh. 24 - Prob. 24.39QPCh. 24 - Prob. 24.40QPCh. 24 - Predict the product or products of each of the...Ch. 24 - Prob. 24.42QPCh. 24 - Prob. 24.43QPCh. 24 - Given these data...Ch. 24 - Prob. 24.45QPCh. 24 - Prob. 24.46QPCh. 24 - Prob. 24.47QPCh. 24 - Prob. 24.48QPCh. 24 - How many liters of air (78 percent N2, 22 percent...Ch. 24 - Prob. 24.50QPCh. 24 - Prob. 24.51QPCh. 24 - Prob. 24.52QPCh. 24 - Prob. 24.53QPCh. 24 - The combustion of 3.795 mg of liquid B, which...Ch. 24 - Prob. 24.55QPCh. 24 - Indicate the asymmetric carbon atoms in the...Ch. 24 - Prob. 24.57QPCh. 24 - Prob. 24.58QPCh. 24 - Prob. 24.59QPCh. 24 - Name the classes to which the following compounds...Ch. 24 - Prob. 24.61QPCh. 24 - Prob. 24.62QPCh. 24 - Prob. 24.63QPCh. 24 - Prob. 24.64QPCh. 24 - Prob. 24.65QPCh. 24 - Prob. 24.66QPCh. 24 - Prob. 24.67QPCh. 24 - When a mixture of methane and bromine vapor is...Ch. 24 - Prob. 24.69QPCh. 24 - Prob. 24.70QPCh. 24 - Prob. 24.71QPCh. 24 - Prob. 24.72QPCh. 24 - Prob. 24.73QPCh. 24 - Prob. 24.74QP
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