- 18.18.28: Provide a systematic name for each of the following compounds: OH O...
- 18.18.29: Draw a structure for each of the following compounds: (a) ortho-Dic...
- 18.18.3: Draw structures for the eight constitutional isomers with molecular...
- 18.18.31: Draw structures for all constitutional isomers with molecular formu...
- 18.18.32: Draw all aromatic compounds that have molecular formula C8H9Cl.
- 18.18.33: The systematic name of TNT, a well-known explosive, is 2,4,6-trinit...
- 18.18.34: Identify the number of p electrons in each of the following compoun...
- 18.18.35: Students often confuse cyclohexane and benzene. Cyclohexane Benzene...
- 18.18.36: Identify which of the following compounds are aromatic: (a) (b) O O...
- 18.18.37: Firefly luciferin is the compound that enables fireflies to glow. N...
- 18.18.38: Identify each of the following compounds as aromatic, nonaromatic, ...
- 18.18.39: Consider the structures of the following alkyl chlorides: O Cl Cl C...
- 18.18.4: Which of the following compounds would you expect to be most acidic...
- 18.18.41: Identify which of the following compounds is expected to be a stron...
- 18.18.42: Draw a Frost circle for the following cation and explain the source...
- 18.18.43: Do you expect the following dianion to exhibit aromatic stabilizati...
- 18.18.44: Would you expect the following compound to be aromatic? Justify you...
- 18.18.45: Diphenylmethane exhibits two aromatic rings, which achieve coplanar...
- 18.18.46: The following two drawings are resonance structures of one compound...
- 18.18.47: Predict the major product of the following reactions. NBS (a) Heat ...
- 18.18.48: How many signals do you expect in the 13C NMR spectrum of each of t...
- 18.18.49: Predict the product of the following reaction and propose a mechani...
- 18.18.5: One of the constitutional isomers of xylene was treated with sodium...
- 18.18.51: Consider the following two compounds: How would you distinguish bet...
- 18.18.52: Explain how the following two compounds can have the same conjugate...
- 18.18.53: Compare the electrostatic potential maps for cycloheptatrienone and...
- 18.18.54: Azulene exhibits an appreciable dipole moment, and an electrostatic...
- 18.18.55: Propose an efficient synthesis for the following transformation: Br
- 18.18.56: Propose a plausible mechanism for the following transformation: OH ...
- 18.18.57: Identify the structure of a compound with molecular formula C9H10O2...
- 18.18.58: Propose an efficient synthesis for each of the following transforma...
- 18.18.59: A compound with molecular formula C11H14O2 exhibits the following s...
- 18.18.6: A compound with molecular formula C9H10O exhibits the following spe...
- 18.18.61: Below are two hypothetical compounds. N O N N N (a) Which compound ...
- 18.18.62: Would you expect the following compound to be aromatic? Explain you...
- 18.18.63: Compounds A, B, C, and D are constitutionally isomeric, aromatic co...
- 18.18.64: The following two compounds each exhibit two heteroatoms (one nitro...
- 18.18.65: Propose an efficient synthesis for the following transformation: CH...
- 18.18.66: Using toluene and acetylene as your only sources of carbon atoms, s...
- 18.18.67: Due to their potential application in organic electronic devices, s...
- 18.18.68: Compound 1 contains a tetrazole ring (a five-membered ring containi...
- 18.18.69: Studies modeling chemical reactions in the atmosphere of Saturns mo...
- 18.18.7: Consider the structures for naphthalene and phenanthrene. 1 2 3 45 ...
- 18.18.71: Cyclobutadiene is not stable at room temperature. Upon formation, i...
- 18.18.72: When the following cyclopentadiene-fused [14]annulene is treated wi...
- 18.18.73: The following compound, isolated from a New Zealand sea squirt, dem...
- 18.18.74: In a mass spectrometric study of nitrogenous aromatic compounds, a ...
- 18.18.75: Fluorenyldiene 1 is a highly conjugated, planar molecule that is re...
- 18.18.76: Numerous herbicides and fungicides are known to contain an acetylen...
Solutions for Chapter 18: Aromatic Compounds 832
Full solutions for Organic Chemistry | 2nd Edition
ISBN: 9781118454312
Solutions for Chapter 18
26
2
Summary of Chapter 18: Aromatic Compounds 832
In this chapter, we expand our discussion of conjugated p systems and explore compounds that exhibit conjugated p bonds enclosed in a ring. This chapter will explore the unusual stability of aromatic rings as well as their properties and reactions. We will learn the criteria for aromaticity and then apply those criteria to identify other ring systems that are also aromatic. With this knowledge, we will be ready to explore the important role that aromatic rings play in the function of antihistamines.
Since 49 problems in chapter 18: Aromatic Compounds 832 have been answered, more than 294047 students have viewed full step-by-step solutions from this chapter. Organic Chemistry was written by and is associated to the ISBN: 9781118454312. Chapter 18: Aromatic Compounds 832 includes 49 full step-by-step solutions. This textbook survival guide was created for the textbook: Organic Chemistry, edition: 2. This expansive textbook survival guide covers the following chapters and their solutions.
Key Chemistry Terms and definitions covered in this textbook
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boranes
Covalent hydrides of boron. (Section 22.11)
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Charles’ law.
The volume of a fixed amount of gas maintained at constant pressure is directly proportional to the absolute temperature of the gas. (5.3)
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Charles’s law
A law stating that at constant pressure, the volume of a given quantity of gas is proportional to absolute temperature. (Section 10.3)
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Condensation polymerization
A polymerization in which chain growth occurs in a stepwise manner between difunctional monomers. Also called step-growth polymerization.
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Dihedral angle
The angle created by two intersecting planes.
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empirical formula
A chemical formula that shows the kinds of atoms and their relative numbers in a substance in the smallest possible whole-number ratios. (Section 2.6)
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Entropy (S)
Measures chaos versus order and chaos is favorable
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Fischer esterification
A process in which a carboxylic acid is converted into an ester when treated with an alcohol in the presence of an acid catalyst.
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heterogeneous equilibrium
The equilibrium established between substances in two or more different phases, for example, between a gas and a solid or between a solid and a liquid. (Section 15.4)
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hydride ion
An ion formed by the addition of an electron to a hydrogen atom: H-. (Section 7.7)
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hydrocracking
A process performed in the presence of hydrogen gas by which large alkanes in petroleum are converted into smaller alkanes that are more suitable for use as gasoline.
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lipid
Naturally occurring compoundsthat can be extracted from cells usingnonpolar organic solvents.
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mass
A measure of the amount of material in an object. It measures the resistance of an object to being moved. In SI units, mass is measured in kilograms. (Section 1.4)
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monomers
Molecules with low molecular weights, which can be joined together (polymerized) to form a polymer. (Section 12.8)
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phenoxide
The conjugate base of phenol or a substituted phenol.
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reducing agent, or reductant
The substance that is oxidized and thereby causes the reduction of some other substance in an oxidation–reduction reaction. (Section 20.1)
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Resolution
Separation of a racemic mixture into its enantiomers; in mass spectrometry, a measure of how well a mass spectrometer separates ions of different mass.
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salinity
A measure of the salt content of seawater, brine, or brackish water. It is equal to the mass in grams of dissolved salts present in 1 kg of seawater. (Section 18.3)
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sp3 Hybrid orbital
A hybrid atomic orbital formed by the combination of one s atomic orbital and three 2p atomic orbitals.
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Twist-boat conformation
A nonplanar conformation of a cyclohexane ring that is twisted from and slightly more stable than a boat conformation.