Question 1

When cyclohexene is treated with KMnO4, H2O, the syn-1,2-diol is produced. What reaction occurs when benzene is similarly treated?

Accepted Answer

No reactio

Question 2

How many distinct trichlorobenzene isomers are possible?

Accepted Answer

A)  2 
B)  3 
C)  4 
D)  5 
E)  6 
A)  2 
B)  3 
C)  4 
D)  5 
E)  6

Question 3

Provide the structure of o-chlorotoluene.

Accepted Answer

The answer of Provide the structure of o-chlorotoluene....

Question 4

Is the [10]annulene shown below aromatic? Explain.

Accepted Answer

No. The ring cannot achieve a

Question 5

Classify the compound below as aromatic, antiaromatic, or nonaromatic. Assume planarity of the π network.

Accepted Answer

The answer of Classify the compound below as aromatic, antiaromatic,...

Question 6

The IR spectrum of m-xylene contains stretches which are characteristic of most aromatic hydrocarbons. List the peaks (in cm-1) associated with the aromatic C-C stretch and the aromatic C­H stretch.

Accepted Answer

C=C: around 1600 cm^-1

Question 7

Provide the name of the compound shown below.

Accepted Answer

o-chlorobe

Question 8

Which of the following structures is aromatic?

Accepted Answer

A) 
  
B) 
  
C) 
  
D) 
  
E) 
  
A) 
  
B) 
  
C) 
  
D) 
  
E)

Question 9

Provide the structure of the major organic product which results when phenanthrene is treated with Br2 in carbon tetrachloride.

Accepted Answer

Question 10

In the UV-visible spectra of the following compounds, in which does lambda max appear at the highest wavelength?

Accepted Answer

A)  3-phenylpropene 
B)  1-phenylpropene 
C)  benzene 
D)  n-octylbenzene 
E)  isopropylbenzene 
A)  3-phenylpropene 
B)  1-phenylpropene 
C)  benzene 
D)  n-octylbenzene 
E)  isopropylbenzene

Question 11

Why would the reaction below proceed at an extremely slow rate if at all?

Accepted Answer

The carbocation intermediate involved in

Question 12

Is the molecule below aromatic, antiaromatic, or nonaromatic?

Accepted Answer

The answer of Is the molecule below aromatic, antiaromatic, or...

Question 13

Provide an acceptable name for the compound below.

Accepted Answer

aniline or

Question 14

Classify 1,3,5-heptatriene as aromatic, antiaromatic, or nonaromatic. Assume planarity of the π network.

Accepted Answer

The answer of Classify 1,3,5-heptatriene as aromatic, antiaromatic, or nonaromatic....

Question 15

Correctly name the following compound.

Accepted Answer

2-bromo-5-

Question 16

Is the molecule below aromatic, antiaromatic, or nonaromatic?

Accepted Answer

The answer of Is the molecule below aromatic, antiaromatic, or...

Question 17

Describe the benzenoid band which appears in the UV-visible spectrum of most aromatic hydrocarbons.

Accepted Answer

Band centered at 254

Question 18

Provide the structure of m-iodobenzoic acid.

Accepted Answer

The answer of Provide the structure of m-iodobenzoic acid....

Question 19

How many peaks are in the proton spin decoupled 13C NMR spectrum of the compound shown?

Accepted Answer

Question 20

Is the molecule below aromatic, antiaromatic, or nonaromatic?

Accepted Answer

The answer of Is the molecule below aromatic, antiaromatic, or...

Exam 16: Aromatic Compounds

When cyclohexene is treated with KMnO4, H2O, the syn-1,2-diol is produced. What reaction occurs when benzene is similarly treated?

How many distinct trichlorobenzene isomers are possible?

Provide the structure of o-chlorotoluene.

Is the [10]annulene shown below aromatic? Explain.

Classify the compound below as aromatic, antiaromatic, or nonaromatic. Assume planarity of the π network.

The IR spectrum of m-xylene contains stretches which are characteristic of most aromatic hydrocarbons. List the peaks (in cm-1) associated with the aromatic C-C stretch and the aromatic C­H stretch.

Provide the name of the compound shown below.

Which of the following structures is aromatic?

Provide the structure of the major organic product which results when phenanthrene is treated with Br2 in carbon tetrachloride.

In the UV-visible spectra of the following compounds, in which does lambda max appear at the highest wavelength?

Why would the reaction below proceed at an extremely slow rate if at all?

Is the molecule below aromatic, antiaromatic, or nonaromatic?

Provide an acceptable name for the compound below.

Classify 1,3,5-heptatriene as aromatic, antiaromatic, or nonaromatic. Assume planarity of the π network.

Correctly name the following compound.

Is the molecule below aromatic, antiaromatic, or nonaromatic?

Describe the benzenoid band which appears in the UV-visible spectrum of most aromatic hydrocarbons.

Provide the structure of m-iodobenzoic acid.

How many peaks are in the proton spin decoupled 13C NMR spectrum of the compound shown?

Is the molecule below aromatic, antiaromatic, or nonaromatic?

Introduction and Review

Structure and Properties of Organic Molecules

Structure and Stereochemistry of Alkanes

The Study of Chemical Reactions

Stereochemistry

Alkyl Halides: Nucleophilic Substitution and Elimination

Structure and Synthesis of Alkenes

Reactions of Alkenes

Alkynes

Structure and Synthesis of Alcohols

Reactions of Alcohols

Infrared Spectroscopy and Mass Spectrometry

Nuclear Magnetic Resonance Spectroscopy

Ethers, Epoxides, and Thioethers

Conjugated Systems, Orbital Symmetry, and Ultraviolet Spectroscopy

Reactions of Aromatic Compounds

Ketones and Aldehydes

Amines

Carboxylic Acids

Carboxylic Acid Derivatives

Condensations and Alpha Substitutions of Carboxyl Compounds

Carbohydrates and Nucleic Acids

Amino Acids, Peptides, and Proteins

Lipids

Synthetic Polymers

Filters

When cyclohexene is treated with KMnO₄, H₂O, the syn-1,2-diol is produced. What reaction occurs when benzene is similarly treated?

The IR spectrum of m-xylene contains stretches which are characteristic of most aromatic hydrocarbons. List the peaks (in cm^-1) associated with the aromatic C-C stretch and the aromatic CH stretch.

Provide the structure of the major organic product which results when phenanthrene is treated with Br₂ in carbon tetrachloride.

How many peaks are in the proton spin decoupled ¹³C NMR spectrum of the compound shown?