Consider the cycloheptatrienyl anion. Complete the following ...

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Consider the cycloheptatrienyl anion. Complete the following questions by filling in the blank with the appropriate word.
  According the Hckel criteria this anion would be classified as ______________.

Question 2

Answer the following questions concerning sulfathiazole below by filling ieach blank with the appropriate response.
   

   
 

The hybridization of the nitrogen atom in sulfathiazole is ______.
   A. sp
   B. sp²
   C. sp³

Question 3

Consider the following general structure.
   
  Positions 1,4 and 2,6 and 3,5 are termed para, ortho, and meta, respectively.
   
  a.
  True
   
  b.
  False

Question 4

The following compound could be produced by reaction of phenol with bromobenzene.
   
   
  a.
  True
   
  b.
  False

Question 5

Consider the following structure.
   
  The ¹H NMR spectrum of this compound 60C shows a peak at 7.6 ppm, this would indicate aromaticity.
   
  a.
  True
   
  b.
  False

Question 6

The following compound should be name as 1-((1S, 3R)-3-methylcyclohexyl)benzene.
   
   
  a.
  True
   
  b.
  False

Question 7

The product of the following reaction would be 1-bromo-1-phenylethane.
   
   
  a.
  True
   
  b.
  False

Question 8

The product of the following reaction would be a dicarboxylic acid.
   
   
  a.
  True
   
  b.
  False

Question 9

Consider the following structures,
   
 

A B
 
   Structure A is more acidic than B.

   
  a.
  True
   
  b.
  False

Question 10

Furan has the structure shown below.
   

   
  The  orbitals in furan are shown below.
   
   
  a.
  True
   
  b.
  False

Question 11

The following compound is named (Z)-2,3-diphenyl-2-hexene.
   
   
  a.
  True
   
  b.
  False

Question 12

Which of the following does not undergo oxidation in the presence of H₂CrO₄?
 
   

   
  a.
  1
   
  b.
  2
   
  c.
  3
   
  d.
  4

Question 13

Which of the following is not true about the bridged 10annulene shown below?
 
   

   
  a.
  all of the carbon atoms of bridged 10annulene are all in the same plane
   
  b.
  bridged 10annulene is aromatic
   
  c.
  bridged 10annulene undergoes substitution reactions similar to benzene
   
  d.
  bridged 10annulene has 10 pi electrons

Question 14

Which of the following is true about 10annulene?
 
   

   
  a.
  10annulene is planar
   
  b.
  10annulene is nonaromatic
   
  c.
  10annulene undergoes addition reactions similar to simple alkenes
   
  d.
  10annulene has 10 pi electrons

Question 15

Which of the following is not true about 18annulene?
 
   

   
  a.
  18annulene is planar
   
  b.
  18annulene is aromatic
   
  c.
  18annulene gives one peak in the ¹H NMR spectrum
   
  d.
  18annulene has 18 pi bonds

Question 16

What are the relative positions of the substituents in the following structure?
 
   

   
  a.
  anti
   
  b.
  meta
   
  c.
  ortho
   
  d.
  para

Question 17

What are the relative positions of the substituents in the following structure?
 
   

   
  a.
  anti
   
  b.
  meta
   
  c.
  ortho
   
  d.
  para

Question 18

What are the relative positions of the substituents in the following structure?
 
   

   
  a.
  anti
   
  b.
  meta
   
  c.
  ortho
   
  d.
  para

Question 19

Which of the following represents the energy levels of the molecular orbitals of cyclobutadiene?
 
   

[batool]

Answer to Question 1

antiaromatic

Answer to Question 2

B

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a

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b

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a

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b

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d

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a

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d

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b

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c

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Answer to Question 59

(E)-2,3-dimethyl-1,3-pentadiene

Answer to Question 60

(E)-2,3-dimethyl-2,4-hexadiene

Answer to Question 61

C

Answer to Question 62

A

Answer to Question 63

B

Answer to Question 64

greater
longer

Answer to Question 65

D

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C

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D

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B

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A

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b

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3