2) For the following steroid skeleton: H. Ме 11H H7 Ét a) If a substituent is placed at C-11 in the equatorial position, is this substituent cis or trans to the methyl group? b) If a substituent is placed at C-7 in the axial position, is this substituent cis or trans to the ethyl group? c) If a substituent is placed at C-1 trans to the methyl group, is this substituent axial equatorial?
2) For the following steroid skeleton: H. Ме 11H H7 Ét a) If a substituent is placed at C-11 in the equatorial position, is this substituent cis or trans to the methyl group? b) If a substituent is placed at C-7 in the axial position, is this substituent cis or trans to the ethyl group? c) If a substituent is placed at C-1 trans to the methyl group, is this substituent axial equatorial?
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...
Related questions
Question

Transcribed Image Text:2)
For the following steroid skeleton:
Me 11H
H7 Ét
a) If a substituent is placed at C-11 in the equatorial position, is this substituent cis or
trans to the methyl group?
b) If a substituent is placed at C-7 in the axial position, is this substituent cis or trans to
the ethyl group?
c) If a substituent is placed at C-1 trans to the methyl group, is this substituent axial
equatorial?
Expert Solution

Step 1
The above compound has a fused ring structure with trans trans ring junction which means that the substituents at the ring junction are trans to each other.
Depending on the position of the substituents in the ring cis-trans isomerism will be decided.
Step by step
Solved in 2 steps with 1 images

Recommended textbooks for you

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY