EasyBibe: Fre.. * My Home C OWLV2 | Onli Convert the following chair conformation of the sugar beta-D-galactose into a structure that shows all the cis & trans relationships as hashed (down) and wedge (up) bonds. (References) но CH,OH но. OH OH • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • In cases where there is more than one answer, just draw one. • Use "flat" representations of rings, not chairs, in your drawing. aste HO- HO HO HO, OH ChemDoodle Previous Email Instructor Save and Exit An error has been detected in your answer. Check for typos, ment Support

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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Convert the following chair conformation of the sugar beta-D-galactose into a structure that shows all via and trans relationships. 

### Task: Sugar Conformation Conversion

**Objective:**
Convert the chair conformation of the sugar **beta-D-galactose** into a structure that shows all the *cis* and *trans* relationships as hashed (down) and wedge (up) bonds.

#### Instructions:

1. **Use the wedge/hash bond tools** to indicate stereochemistry where it exists.
2. **In cases where there is more than one answer**, just draw one.
3. **Use "flat" representations** of rings, not chairs, in your drawing.

#### Diagram Explanation:

- The diagram at the top left shows a chair conformation of beta-D-galactose. The structure includes hydroxyl groups (OH) and a CH2OH group.
  
- The main drawing area, using ChemDoodle, displays a flat projection of the sugar ring.

- The structure indicates hydroxyl groups and their positions relative to the plane of the ring. Convert these into their stereochemical representations using wedge (up) and hash (down) bonds for clarity.

**Note:**
Ensure your conversion maintains the correct stereochemical orientations to accurately represent all *cis* and *trans* relationships.
Transcribed Image Text:### Task: Sugar Conformation Conversion **Objective:** Convert the chair conformation of the sugar **beta-D-galactose** into a structure that shows all the *cis* and *trans* relationships as hashed (down) and wedge (up) bonds. #### Instructions: 1. **Use the wedge/hash bond tools** to indicate stereochemistry where it exists. 2. **In cases where there is more than one answer**, just draw one. 3. **Use "flat" representations** of rings, not chairs, in your drawing. #### Diagram Explanation: - The diagram at the top left shows a chair conformation of beta-D-galactose. The structure includes hydroxyl groups (OH) and a CH2OH group. - The main drawing area, using ChemDoodle, displays a flat projection of the sugar ring. - The structure indicates hydroxyl groups and their positions relative to the plane of the ring. Convert these into their stereochemical representations using wedge (up) and hash (down) bonds for clarity. **Note:** Ensure your conversion maintains the correct stereochemical orientations to accurately represent all *cis* and *trans* relationships.
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