b) Substitution of an amino group at the para-position of acetophenone shifts the C=O frequency from 1685 cm to 1652 cm"; where as a nitro group attached at that position yields the C=O frequency to appear at 1693cm'. Explain the shifts

b) Substitution of an amino group at the para-position of acetophenone shifts the C=O frequency from 1685 cm to 1652 cm"; where as a nitro group attached at that position yields the C=O frequency to appear at 1693cm'. Explain the shifts

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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Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

9 (b) please help asap

(b) Substitution of an amino group at the para-position_of
-1
acetophenone shifts the C=O frequency from 1685 cm' to
1652 cm'; where as a nitro group attached at that position
yields the C=O frequency to appear at 1693cm'. Explain
the shifts

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