Essential Organic Chemistry, Global Edition
3rd Edition
ISBN: 9781292089034
Author: Paula Yurkanis Bruice
Publisher: PEARSON
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Textbook Question
Chapter 6.2, Problem 2P
- a. How many σ bond orbitals are available for overlap with the vacant p orbital in the methyl cation?
- b. Which is more stable, a methyl cation or an ethyl cation? Why?
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10. Use the dash-wedge method to draw the 3-D structure of ammonia.
a) What is the name of this type of structure? Trigonal Pyramidel
b) What is the hybridization state of the N? S
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11. Label all the nitrogens as 1º, 2º, or 3° then place the following labels on the molecules:
(Aromatic or Nonaromatic) and (Amine or Amide).
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Model 3: Amine Alkylation
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RXN 2A
fastest
Amine
Nonoromatic
RXN 3A
NH₂
12. Which of the following aromatic compounds (pyridine or pyrrole) is more basic?
Explain. (Hint-think about the hybridization of each atom)
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Draw the molecular orbital diagram of a linear C-H (i.e. one carbon atom bonded to one hydrogen atom). Draw out the MOs for orbitals containing electrons.
1. Would you expect C-H to behave as a carbocation, carbanion, or radical?
2. Would removal of one electron from C-H to generate C-H+ increase or decrease the bond length between carbon and hydrogen?
Let us construct the molecular orbital diagram of ethylene (in pieces). a. First, construct the MO diagram of linear carbene (CH2). Draw pictures of all 6 orbitals b. Now bend the carbene to a bond angle of about 120°. How does this change your MO diagram? Draw pictures of all 6 orbitals. c. Now bring two of these carbene molecules together to make ethylene. Draw pictures of all 12 orbitals.
Chapter 6 Solutions
Essential Organic Chemistry, Global Edition
Ch. 6.1 - Draw the mechanism for the reaction of cyclohexene...Ch. 6.2 - a. How many bond orbitals are available for...Ch. 6.2 - Prob. 3PCh. 6.2 - Prob. 4PCh. 6.3 - Prob. 5PCh. 6.3 - Prob. 6PCh. 6.3 - Prob. 7PCh. 6.5 - Prob. 9PCh. 6.5 - Prob. 10PCh. 6.5 - a. What is the major product of each of the...
Ch. 6.5 - Prob. 12PCh. 6.6 - What stereoisomers are obtained from each of the...Ch. 6.6 - Prob. 14PCh. 6.8 - Prob. 15PCh. 6.10 - Name the following:Ch. 6.10 - Draw the structure for each of the following: a....Ch. 6.10 - Draw the structures for and name the seven alkynes...Ch. 6.10 - Name the following:Ch. 6.10 - Name the following:Ch. 6.11 - What hybrid orbitals are used to form the...Ch. 6.13 - Prob. 22PCh. 6.14 - Prob. 23PCh. 6.14 - Which alkyne would be the best one to use for the...Ch. 6.14 - Prob. 25PCh. 6.14 - Prob. 26PCh. 6.15 - Describe the alkyne you would start with and the...Ch. 6.15 - What are products of the following reactions?Ch. 6 - Prob. 29PCh. 6 - Prob. 30PCh. 6 - Prob. 31PCh. 6 - Prob. 32PCh. 6 - What is each compounds systematic name?Ch. 6 - Prob. 34PCh. 6 - Prob. 35PCh. 6 - What reagents could be used to carry out the...Ch. 6 - Prob. 37PCh. 6 - Prob. 38PCh. 6 - Prob. 39PCh. 6 - Prob. 40PCh. 6 - Prob. 41PCh. 6 - Prob. 42PCh. 6 - Answer Problem 42 using 2-butyne as the starting...Ch. 6 - What is each compounds systematic name?Ch. 6 - Prob. 45PCh. 6 - Prob. 46PCh. 6 - Prob. 47PCh. 6 - Prob. 48PCh. 6 - Prob. 49PCh. 6 - Prob. 50PCh. 6 - Draw the keto tautomer for each of the following:Ch. 6 - Propose a mechanism for the following reaction...Ch. 6 - Prob. 53PCh. 6 - Prob. 54PCh. 6 - Prob. 55PCh. 6 - Propose a mechanism for the following reaction:Ch. 6 - Prob. 57PCh. 6 - Prob. 58PCh. 6 - Prob. 59PCh. 6 - Prob. 60PCh. 6 - Prob. 61PCh. 6 - Prob. 62P
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