Organic Chemistry (9th Edition)
Organic Chemistry (9th Edition)
9th Edition
ISBN: 9780321971371
Author: Leroy G. Wade, Jan W. Simek
Publisher: PEARSON
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Chapter 1, Problem 1.37SP

(a)

Interpretation Introduction

To draw: The complete Lewis structure for pyridine.

Interpretation: The complete Lewis structure for pyridine is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(b)

Interpretation Introduction

To draw: The complete Lewis structure for pyrrolidine.

Interpretation: The complete Lewis structure for pyrrolidine is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(c)

Interpretation Introduction

To draw: The complete Lewis structure for furan.

Interpretation: The complete Lewis structure for furan is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(d)

Interpretation Introduction

To draw: The complete Lewis structure for γ-aminobutyric acid.

Interpretation: The complete Lewis structure for γ-aminobutyric is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(e)

Interpretation Introduction

To draw: The complete Lewis structure for the given compound.

Interpretation: The complete Lewis structure for the given compound is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(f)

Interpretation Introduction

To draw: The complete Lewis structure for the given compound.

Interpretation: The complete Lewis structure for the given compound is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(g)

Interpretation Introduction

To draw: The complete Lewis structure for the given compound.

Interpretation: The complete Lewis structure for the given compound is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

(h)

Interpretation Introduction

To draw: The complete Lewis structure for the given compound.

Interpretation: The complete Lewis structure for the given compound is to be drawn.

Concept introduction: The Lewis structure shows the connectivity between atoms by identifying the lone pairs of electrons in a compound. Lewis structures are also called Lewis dot structures. The valence electrons around an atom are shown by dots. Bonds between atoms are shown by lines and the lone pair of electrons is shown by a pair of dots.

The rules to draw Lewis structure are given as,

  • Determine the electronegativity and the number of valence electrons contributed by each atom.
  • Generally lowest electronegativity atom is the central atom.
  • Write the skeleton structure of the molecule.
  • Use two valence electrons to form each bond in skeleton structure between the central and outer atoms.
  • Satisfy the octets of atoms by distributing remaining valence electrons as nonbonding electrons. It is usually best start with the outer atoms.

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Students have asked these similar questions
1. For each of the following compounds and ions, draw the complete Lewis structure. All formal charges should be on the atoms that possess that formal charge. CH4 H3CBr CH3CH₂OH H₂S H₂SO4 (sulfuric acid) H³0+ CH3* 2. Convert the following condensed formulas into bond-line structures, making sure to draw in zig-zag formation. CH3CH₂CH₂CH₂CH₂CH₂CH₂CH3 FCH₂CH₂I H₂C=CHCH₂OH (CH3)2CHCOOH
Draw correct line-bond structures for the following molecules
Two major resonance structures are possible for the anion shown. One resonance form is given, but it is incomplete. Complete the given structure by adding nonbonding electrons and formal charges. Draw the remaining structure, including nonbonding electrons and formal charges. Omit curved arrows. Structure A: complete the structure by adding nonbonding electrons and formal charges. H H H I Structure B: draw the remaining resonance structure, including nonbonding electrons and formal charges. H- : z: H H

Chapter 1 Solutions

Organic Chemistry (9th Edition)

Ch. 1.10A - Draw complete Lewis structures for the following...Ch. 1.10B - Give Lewis structures corresponding to the...Ch. 1.10B - Prob. 1.13PCh. 1.11 - Compute the empirical and molecular formulas for...Ch. 1.16 - a. Use your molecular models to make ethane, and...Ch. 1.17 - a. Predict the hybridization of the oxygen atom in...Ch. 1.17 - Predict the hybridization geometry and bond angles...Ch. 1.17 - Predict the hybridization, geometry, and bond...Ch. 1.17 - Prob. 1.19PCh. 1.17 - Allene, CH2=C=CH2, has the structure shown below...Ch. 1.17 - 1. Draw the important resonance forms for each...Ch. 1.18B - Prob. 1.22PCh. 1.18B - Two compounds with the formula CH3CH=NCH3 are...Ch. 1.19B - Prob. 1.24PCh. 1.19B - Give the relationship between the following pairs...Ch. 1 - a. Draw the resonance forms for SO2 (bonded OSO)....Ch. 1 - Name the element that corresponds to each...Ch. 1 - Prob. 1.28SPCh. 1 - For each compound, state whether its bonding is...Ch. 1 - a. Both PCl3 and PCl5 are stable compounds Draw...Ch. 1 - Draw a Lewis structure for each species a. N2H4 b....Ch. 1 - Prob. 1.32SPCh. 1 - Prob. 1.33SPCh. 1 - Draw Lewis structures for a. two compounds of...Ch. 1 - Prob. 1.35SPCh. 1 - Some of the following molecular formulas...Ch. 1 - Prob. 1.37SPCh. 1 - Give the molecular formula of each compound shown...Ch. 1 - 1. From what you remember of electronegativities,...Ch. 1 - For each of the following structures, 1. Draw a...Ch. 1 - Prob. 1.41SPCh. 1 - Prob. 1.42SPCh. 1 - Prob. 1.43SPCh. 1 - Prob. 1.44SPCh. 1 - For each pair of ions, determine which on is more...Ch. 1 - Use resonance structures to identify the areas of...Ch. 1 - Prob. 1.47SPCh. 1 - In 1934, Edward A. Doisy of Washington University...Ch. 1 - If the carbon atom in CH2Cl2 were fat. there would...Ch. 1 - Cyclopropane (C3H6, a three-membered ring) is more...Ch. 1 - Prob. 1.51SPCh. 1 - Prob. 1.52SPCh. 1 - In most amines, the nitrogen atom is sp3...Ch. 1 - Predict the hybridization and geometry of the...Ch. 1 - Draw orbital pictures of the pi bonding in the...Ch. 1 - Prob. 1.56SPCh. 1 - Prob. 1.57SPCh. 1 - Which of the following compounds show cis-trans...Ch. 1 - Give the relationships between the following pairs...Ch. 1 - Dimethyl sulfoxide (DMSO) has been used as an...
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