What is the relationship between the two pairs

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question

What is the relationship between the two pairs ? Diastromers, enantiomers, geometric isomers?

The image shows two pairs of molecular structures, each illustrating different conformations of brominated alkanes.

**First Pair:**
- The first structure shows a bromine (Br) atom attached to a chiral center of an alkane, with the Br atom depicted using a solid wedge. This indicates the Br is coming out of the plane towards the viewer.
- The second structure has the Br atom attached to a similar chiral center, but it is represented with a dashed wedge, indicating the Br is going behind the plane, away from the viewer.
- The "and" between them signifies these are enantiomers, mirror-image isomers of each other.

**Second Pair:**
- The third structure shows a bromine (Br) atom on an ethane-like backbone with the Br on a solid wedge, indicating it is coming out of the plane towards the viewer.
- The fourth structure again shows a similar atom and structure, with an identical geometric placement of the Br.
- The "and" between these indicates these are conformational isomers, likely showing different rotations around a single bond.

These diagrams are useful in chemistry for understanding stereochemistry and the 3D arrangement of atoms in molecules.
Transcribed Image Text:The image shows two pairs of molecular structures, each illustrating different conformations of brominated alkanes. **First Pair:** - The first structure shows a bromine (Br) atom attached to a chiral center of an alkane, with the Br atom depicted using a solid wedge. This indicates the Br is coming out of the plane towards the viewer. - The second structure has the Br atom attached to a similar chiral center, but it is represented with a dashed wedge, indicating the Br is going behind the plane, away from the viewer. - The "and" between them signifies these are enantiomers, mirror-image isomers of each other. **Second Pair:** - The third structure shows a bromine (Br) atom on an ethane-like backbone with the Br on a solid wedge, indicating it is coming out of the plane towards the viewer. - The fourth structure again shows a similar atom and structure, with an identical geometric placement of the Br. - The "and" between these indicates these are conformational isomers, likely showing different rotations around a single bond. These diagrams are useful in chemistry for understanding stereochemistry and the 3D arrangement of atoms in molecules.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Matter
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY