A1 Question 2. Vibrational and rotational spectroscopyA. Calculate the reduced mass for ¹4N¹60 and its moment of inertia with a bond length of 127pm.B. The spring constant between the oxygen atoms in ¹60₂ is around 1177 N m²¹. Calculate thevibrational frequency of the molecule.C. Which of the following molecules corresponds to the IR spectrum given in Figure 1? Justifyyour answer and assign the main peak in the spectrum. What could be the origin for thepeak at around 3400 cm³¹?OH100при500Transmittence, %50D400050002008wavenumber cm14300Figure 1. IR spectrum1000

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Question 2. Vibrational and rotational spectroscopy A. Calculate the reduced mass for 14N¹60 and its moment of inertia with a bond length of 127 pm.

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter14: Conjugated Compounds And Ultraviolet Spectroscopy

Section14.7: Ultraviolet Spectroscopy

Problem 13P

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