In molecules, there are also atoms or groups of atoms that do not absorb radiation in the near UV but cause some of the absorption characteristics of the chromophore to be modified. Some examples of the influence of conjugation and + are shown in the following compounds: ÖH 8 NH. NH.

In molecules, there are also atoms or groups of atoms that do not absorb radiation in the near UV but cause some of the absorption characteristics of the chromophore to be modified. Some examples of the influence of conjugation and + are shown in the following compounds: ÖH 8 NH. NH.

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

In molecules, there are also atoms or groups of atoms that do not absorb radiation in the near UV but cause some of the absorption characteristics of the
chromophore to be modified. Some examples of the influence of conjugation and
* are shown in the following compounds:
:ÖH
NH₂
Benceno
255 nm
fenol
270 nm
ion fenolato
287 nm
anllina
280 nm
ion anilinio
254 nm
Chromophore
Funcional groups
Auxochromes
bathochromic
Isochromic
hypsochromic

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