Can you please explain to me how to do this problem with proper illustrations? Thank you.
Can you please explain to me how to do this problem with proper illustrations? Thank you....
Can someone help explain how to know when they are staggered or eclipsed? And how to draw the Newman projection. I’m a little fuzzy when it comes to the larger molecules. Also b and c please! Thank you Draw the Newman projection formula for all conformations of butane. (a) Classify them as either eclipsed or staggered conformers. entify them as either anti or gauche conformers in case of staggered conformers. (c) Rank all conformers in the increasing order of stability....
6. (14 points) Consider the following molecule. DH CI H2C CH3 (a) (7 points) Draw three staggered conformations of this molecule using Newman projections from the indicated perspective (one structure per box). Then, circle the lowest energy conformation. (b) (7 points) Draw three eclipsed conformations of this molecule using Newman projections from the indicated perspective (one structure per box). Then, circle the highest energy conformation. 7. (4 points) Draw a Newman projection for the following compound: C1 CH3 NOZ CI...
Conformations of Alkanes and Cycloalkanes 1) Draw a Newman projection of the anni conformation of 1.2-dichloroethane che conformation of 1.2-dichloroethane 2) Draw a Newman projection of the 5) Sight along the C2-C3 bond of 2-methylbutane and draw each of the staggered conformations 4) Arrange the following conformations from lowest to highest energy. CH CH 5) Circle the Most stable conformation of the molecule shown below. н сн, YI 6) Circle the Most stable conformation of the molecule shown below.
I already know how to do 1 and 2. if you could show me how to do number 3 on the graph above, and how to calculate the expected energy of the conformer please 1 60 120 180 240 300 360 Torsion angle (degrees) AE (kcal/mol) In the box below each molecule, draw Newman projections for the structures A, B, and C shown from the perspective indicated. For each Newman projection that you've drawn, indicate if there are any eclipsed...
I need to know if my newman projections are labeled and drawn correctly TH rele all 2º carbons in the following molecule. (1 pt) 2 6-iso prop the molecule drawn below: a. Draw a Newman projection looking down the C3 to C2 bond. (2 pts) b. Draw the highest energy conformation looking down the C3-C2 bond (1 pts) Me t me B. Me H Me HO (22 6330 H 4 5 (GHS и a. Newman Projection b. Highest Energy ich...
XIII. Below is the potential energy diagram versus the dihedral angle of rotation for 2-methylbutane. Rotation takes place around the C2-C3 bond. 1. Draw alternate and clipped Newman projections in the space provided. (6 points) NOTE: the front carbon is carbon 2 2. Explain the difference in energy between conformers A and B. (2 points) 111. A continuación aparece el diagrama de energía potencial versus el ángulo dihedral de rotacion para 2-metilbutano. La rotación se lleva a cabo alrededor del...
Pleqsw help with this question 3. (a) Consider the bond-line (dash/wedge) structure shown below. Using the Newman projection templates provided to the right of this bond-line structure, draw the overall lowest energy (most stable) and overall highest energy (least stable) conformation possible in Newman projection form sighting down the C C, bond indicated. Provide a one sentence explanation to justify for the overall most stable conformation. (Ipts each correct Newman, 2pts for valid explanation) sight down Cy-- - bond .23...
Isopentane (a.k.a. 2-methylbutane) is a compound containing a branched carbon chain. A Newman projection is given for six conformations about the C2-C3 bond of isopentane. On the curve of potential energy versus angle of internal roation for isopentane, label each energy maximum and minimum with one of the conformations. I am pretty sure the eclipsed conformations where the CH3 and CH3 are directly next to each other will make the peaks with the highest potential energy. I am however unsure...
Hi, Can someone please explain me these questions. Thank you! Consider the wedge-line-dash representation of an isomer of 3-methyl-2-phenylpentane shown at right. (We'll call it "Chuck") CH CH Нус" Complete the Newman projection at right of "Chuck" shown above. 2. Draw the wedge-line-dash representation of the most stable conformer of Chuck" at right. 3. Draw the Newman Projection of the most stable conformer of "Chuck" at right. 4.
Can someone please check this? b. Draw 3-bromo-2-iodopentane in the box provided in skeletal structure. Then draw the Newman projection Max would see if he looked down the C2-Cs bond of 3-bromo- 2-iodopentane (HINT: there are many possible stereoisomers you could choose to draw. Pick one and be consistent.) Highest energy conformation i. CH Br il. Lowest energ conformation CH Сснз) 01Hy c. Draw the line structure of the following Newman projection that Max drew for you iPrt e d...