The following are some normal modes of vibration for several molecules. In each case: • Determine the point group for the molecule • Determine how the vibration transforms under each symmetry operation of the point and assign the appropriate irreducible representation • State whether the vibration is IR active and'or Raman active (benzene): CC strotch C=C stretch "Breathing CC twist CC twist b. t. "Flexing Asymmetric CH and C-Cl stretches Asymmetric C-H and C-Ci stretches 9. Symmetric C-H and C-Ci stretches Symmetric C-H and C-CI stretches Asymmetric C-H stretches d. h. 0-

The following are some normal modes of vibration for several molecules. In each case: • Determine the point group for the molecule • Determine how the vibration transforms under each symmetry operation of the point and assign the appropriate irreducible representation • State whether the vibration is IR active and'or Raman active (benzene): CC strotch C=C stretch "Breathing CC twist CC twist b. t. "Flexing Asymmetric CH and C-Cl stretches Asymmetric C-H and C-Ci stretches 9. Symmetric C-H and C-Ci stretches Symmetric C-H and C-CI stretches Asymmetric C-H stretches d. h. 0-

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...

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