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2. Newman projection is one way to depict stereochemistry on a chiral center. Draw the Newman...
3. 1) Draw the Newman projection of the following compound, looking down the indicated bond. (2) Label this Newman...
3. 1) Draw the Newman projection of the following compound, looking down the indicated bond. (2) Label this Newman projections as a staggered or eclijpsed conformation. (3) Rotate this Newman projection to draw the Newman projection of the most stable conformation of this compound. (3) Label this Newman projections as a staggered or eclipsed conformation. (4) Re-draw this most stable conformation in a wedge-dash form as the original compound below is shown). a. он в н b. Cl
3. 1)...
Draw a Newman projection of the anti conformation of 1, 2-dichloroethane. Draw a Newman projection of...
Draw a Newman projection of the anti conformation of 1, 2-dichloroethane. Draw a Newman projection of the gauche conformation of 1, 2-dichloroethane. Draw the Newman eclipsed projection for 1, 2-dichloroethane. Why do you think this conformation, as indicated in in the explanation, does not "exist"?
6) (10 Pts) Draw the most stable and the least stable Newman projection for the following...
6) (10 Pts) Draw the most stable and the least stable Newman projection for the following molecule looking down the indicated bond. Most Stable Least Stable 7) (16 Pts) Draw the most stable and the least stable chair form for the molecule below. You must also draw the Newman projection for both chair conformations looking from the direction indicated by the arrows. More stable chair Newman Projection -more stable chair less stable chair Newman Projection -less stable chair
6) (10...
1. Draw the Neman Projection of the following Promane descriptions Newman projection for most stable Newman...
1. Draw the Neman Projection of the following Promane descriptions Newman projection for most stable Newman projection for least stable conformation conformation 2. Draw the Newman projections for butane looking down the C2-C3 bond through a full 360 degree rotation. Start with the anti-staggered Newman projection then draw and label each Newman projection (staggered, eclipsed, gauche, anti-staggered, fully-eclipsed) for every 60 degrees of rotation Newman projection for most stable Newman projection for second-most stable conformation Conformation Newman projection for least...
3. (6 points) For each compound below, draw a Newman projection of the lowest energy conformation....
3. (6 points) For each compound below, draw a Newman projection of the lowest energy conformation. Sight down the indicated bond. The front carbon has been drawn for you. Be careful to preserve stereochemistry, сн(сн.) CH,CH, CH
1. (3 points) Complete the Newman projection for the compound shown. The bond to focus on...
1. (3 points) Complete the Newman projection for the compound
shown. The bond to focus on is indicated, and a template is
provided for you to complete. Draw the lowest energy conformation
around the indicated bond. Do not invert the stereochemistry at
stereogenic centers.
1. (3 points) Complete the Newman projection for the compound shown. The bond to focus on is indicated, and a template is provided for you to complete. Draw the lowest energy conformation around the indicated bond....
Exam 3 Organic Chm 203-001 Name: Summer 2019 1. Draw a Newman projection of the following...
Exam 3 Organic Chm 203-001 Name: Summer 2019 1. Draw a Newman projection of the following compound as viewed down the indicated bond in the conformation shown. C Br 2. Draw a Newman projection for the following compound as viewed down thee indicated bond in the conformation shown. Br 3. Which of the following is a Newman projection for the following compound as viewed down the indicated bond in the conformation shown? CI Br H H CI H. CI H...
6) (10 Pts) Draw the most stable and the least stable Newman projection for the following...
6) (10 Pts) Draw the most stable and the least stable Newman projection for the following molecule looking down the indicated bond. Most Stable Least Stable 7) (16 Pts) Draw the most stable and the least stable chair form for the molecule below. You must also draw the Newman projection for both chair conformations looking from the direction indicated by the arrows. More stable chair Newman Projection -more stable chair less stable chair Newman Projection -less stable chair
Change the bonds at one chiral carbon to depict the correct stereochemistry for the D version...
Change the bonds at one chiral carbon to depict the correct
stereochemistry for the D version of the given monosaccharide.
Change exactly one bond to a wedge and exactly one bond to a dash Do not change any ohter bonds to wedges or dashes, and do not delete bonds or atoms. Cl но
4. Draw (2S)-iodopentane and the Newman projection along the bond from C3 to C2. 5. Define...
4. Draw (2S)-iodopentane and the Newman projection along the bond from C3 to C2. 5. Define racemate. 6. Draw two enantiomers of a fluorocarboxylic acid. Determine the configuration of the chiral center in each molecule.
3. 1) Draw the Newman projection of the following compound, looking down the indicated bond. (2) Label this Newman projections as a staggered or eclijpsed conformation. (3) Rotate this Newman projection to draw the Newman projection of the most stable conformation of this compound. (3) Label this Newman projections as a staggered or eclipsed conformation. (4) Re-draw this most stable conformation in a wedge-dash form as the original compound below is shown). a. он в н b. Cl
3. 1)...
Draw a Newman projection of the anti conformation of 1, 2-dichloroethane. Draw a Newman projection of the gauche conformation of 1, 2-dichloroethane. Draw the Newman eclipsed projection for 1, 2-dichloroethane. Why do you think this conformation, as indicated in in the explanation, does not "exist"?
6) (10 Pts) Draw the most stable and the least stable Newman projection for the following molecule looking down the indicated bond. Most Stable Least Stable 7) (16 Pts) Draw the most stable and the least stable chair form for the molecule below. You must also draw the Newman projection for both chair conformations looking from the direction indicated by the arrows. More stable chair Newman Projection -more stable chair less stable chair Newman Projection -less stable chair
6) (10...
1. Draw the Neman Projection of the following Promane descriptions Newman projection for most stable Newman projection for least stable conformation conformation 2. Draw the Newman projections for butane looking down the C2-C3 bond through a full 360 degree rotation. Start with the anti-staggered Newman projection then draw and label each Newman projection (staggered, eclipsed, gauche, anti-staggered, fully-eclipsed) for every 60 degrees of rotation Newman projection for most stable Newman projection for second-most stable conformation Conformation Newman projection for least...
3. (6 points) For each compound below, draw a Newman projection of the lowest energy conformation. Sight down the indicated bond. The front carbon has been drawn for you. Be careful to preserve stereochemistry, сн(сн.) CH,CH, CH
1. (3 points) Complete the Newman projection for the compound
shown. The bond to focus on is indicated, and a template is
provided for you to complete. Draw the lowest energy conformation
around the indicated bond. Do not invert the stereochemistry at
stereogenic centers.
1. (3 points) Complete the Newman projection for the compound shown. The bond to focus on is indicated, and a template is provided for you to complete. Draw the lowest energy conformation around the indicated bond....
Exam 3 Organic Chm 203-001 Name: Summer 2019 1. Draw a Newman projection of the following compound as viewed down the indicated bond in the conformation shown. C Br 2. Draw a Newman projection for the following compound as viewed down thee indicated bond in the conformation shown. Br 3. Which of the following is a Newman projection for the following compound as viewed down the indicated bond in the conformation shown? CI Br H H CI H. CI H...
6) (10 Pts) Draw the most stable and the least stable Newman projection for the following molecule looking down the indicated bond. Most Stable Least Stable 7) (16 Pts) Draw the most stable and the least stable chair form for the molecule below. You must also draw the Newman projection for both chair conformations looking from the direction indicated by the arrows. More stable chair Newman Projection -more stable chair less stable chair Newman Projection -less stable chair
Change the bonds at one chiral carbon to depict the correct
stereochemistry for the D version of the given monosaccharide.
Change exactly one bond to a wedge and exactly one bond to a dash Do not change any ohter bonds to wedges or dashes, and do not delete bonds or atoms. Cl но
4. Draw (2S)-iodopentane and the Newman projection along the bond from C3 to C2. 5. Define racemate. 6. Draw two enantiomers of a fluorocarboxylic acid. Determine the configuration of the chiral center in each molecule.
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