Draw a representation for the r-electron Frontier Molecular Orbitals of the following compounds. Consider whether the ground state or excited state is represented. a) b) HO, (ground state) (excited state) # of a electrons # of : electrons: # of overlapping p-orbitals: # of overlapping p-orbitals:

Draw a representation for the r-electron Frontier Molecular Orbitals of the following compounds. Consider whether the ground state or excited state is represented. a) b) HO, (ground state) (excited state) # of a electrons # of : electrons: # of overlapping p-orbitals: # of overlapping p-orbitals:

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter14: Conjugated Compounds And Ultraviolet Spectroscopy

Section14.SE: Something Extra

Problem 52AP

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Concept explainers

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.

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Draw a representation for the r-electron Frontier Molecular Orbitals of the following compounds.
Consider whether the ground state or excited state is represented.
a)
b)
HO,
(ground state)
(excited state)
# of a electrons
# of : electrons:
# of overlapping p-orbitals:
# of overlapping p-orbitals:

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