12) Below is the conformational potential energy curve for the rotational conformers bond. The van der Waals radius of a methyl group is 2.0Å and for a chlorine group is 1.75Å. In the box provided provide the following: a. Clearly draw the Newman projection for the conformer X associated with the indicated local energy minimum. b. Clearly indicate if the projection is staggered or eclipsed (circle one). POTENTIAL ENERGY GRAPH: 1.2R-dichloropropane increasing relative energy 60° 0⁰ 60⁰ 120° conformer X ww 180° 240° staggered 300⁰ 360° eclipsed -420⁰

12) Below is the conformational potential energy curve for the rotational conformers bond. The van der Waals radius of a methyl group is 2.0Å and for a chlorine group is 1.75Å. In the box provided provide the following: a. Clearly draw the Newman projection for the conformer X associated with the indicated local energy minimum. b. Clearly indicate if the projection is staggered or eclipsed (circle one). POTENTIAL ENERGY GRAPH: 1.2R-dichloropropane increasing relative energy 60° 0⁰ 60⁰ 120° conformer X ww 180° 240° staggered 300⁰ 360° eclipsed -420⁰

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...

See similar textbooks

Similar questions

Assign the absolute configuration of all molecules. Draw the most stable conformer in Newman projects with respect to bond C2-C3; for both a) and b). Draw Fisher projections for all molecules.
10.
For the following two conformations of 2,3-dimethylbutane, determine (choose 1 option below) the total energy cost associated with all torsional strain and steric strain. 1. a) (6 kJ/mol x 2) + (11 kJ/mol x3) = 45 kJ/mol b) 3.8 kJ/mol x 4 = 15.2 kJ/mol c) 3.8 kJ/mol x 3 = 11.4 kJ/mol d) 11kJ/mol x 4 = 44 kJ/mol 2. a) 6 kJ/mol + 11 KJ/mol= 17 kJ/mol b) 3.8 kJ/mol x 3 = 11.4 kJ/mol c) (6kJ/mol x 2 ) 3.8 kJ/mol = 15.8 kJ/mol d) (6kJ/mol x 2 ) + 11kJ/mol = 23 kJ/mol
WS-3.12: Draw the two possible ring puckers for trans-1,3-dimethylcyclobutane. Which of the two conformers is most stable? Why?
Draw the relative energies of the molecular orbitals of the planar cyclooctatetraenyl dication shown below. Indicate in which MO's the electrons are located and predict its stability:
How many unique types (chemically non-equivalent) of hydrogens are in each of the following molecules? | H
K Provide the most stable (lowest energy) chair conformation of cyclohexane carbonitrile Drawing Version: 3.115.30 +4493 production Problem 2515 of 21 H Atoms, Bonds and Rings H Н. H Charges Tap a node to see suggestions. H H H H H Undo H Remove H Reset Done Submit Drag To Pan 1
Please don,t provide handwritten solution .....
In CH3Cl, are the three hydrogen atoms equivalent (i.e., do they have identical environments with respect to the other atoms adjacent to themselves)? Briefly explain the evidence for your answer by drawing the diagram: In CH2BrCl, are the hydrogen atoms equivalent (i.e., do they have identical environments with respect to the other atoms adjacent to themselves)? Briefly explain the evidence for your answer