The missing NH stretch fundamental in S1 methyl anthranilate: IR-UV double resonance experiments and local mode theory

2020 ◽  
Vol 22 (25) ◽  
pp. 14077-14087
Author(s):  
Karl N. Blodgett ◽  
Joshua L. Fischer ◽  
Timothy S. Zwier ◽  
Edwin L. Sibert
Keyword(s):  
Infrared Spectroscopy ◽  
Hydrogen Atom ◽  
Double Resonance ◽  
Local Mode ◽  
Methyl Anthranilate ◽  
Mode Theory

Hydrogen atom dislocation in S1 methyl anthranilate is characterized with infrared spectroscopy, and a novel explanation for the missing S1 NH stretch fundamental is presented.

scholarly journals Birefringence effects in multi-core fiber: coupled local-mode theory

2016 ◽  
Vol 24 (19) ◽  
pp. 21415 ◽  
Author(s):  
Andrés Macho ◽  
Carlos García-Meca ◽  
F. Javier Fraile-Peláez ◽  
Maria Morant ◽  
Roberto Llorente
Keyword(s):  
Local Mode ◽  
Mode Theory ◽  
Core Fiber

Near Infrared Spectroscopy

1998 ◽  
Vol 6 (1) ◽  
pp. 3-17 ◽  
Author(s):  
L. Bokobza
Keyword(s):  
Infrared Spectroscopy ◽  
Infrared Spectrum ◽  
Near Infrared Spectroscopy ◽  
Spectral Properties ◽  
Near Infrared ◽  
High Energy ◽  
Local Mode ◽  
Mode Effects ◽  
Vibrational Anharmonicity ◽  
Frequency Intensity

Some of the concepts that make a near infrared spectrum understandable are reviewed. The origin of vibrational anharmonicity which determines the occurrence and the spectral properties (frequency, intensity) is discussed. The importance of the effects of the resonances which increase with increasing excitation are mentioned. Some of the characteristics of high energy overtone/combination spectra are considered in relation to local mode effects. The location of some particular group frequencies is provided.

Comments on the concept of universal intensities in local mode theory

1979 ◽  
Vol 71 (11) ◽  
pp. 4768-4769 ◽  
Author(s):  
Mitchell S. Burberry ◽  
A. C. Albrecht
Keyword(s):  
Local Mode ◽  
Mode Theory

Carbon-to-Metal Hydrogen Atom Transfer:  Direct Observation Using Time-Resolved Infrared Spectroscopy

2005 ◽  
Vol 127 (45) ◽  
pp. 15684-15685 ◽  
Author(s):  
Jie Zhang ◽  
David C. Grills ◽  
Kuo-Wei Huang ◽  
Etsuko Fujita ◽  
R. Morris Bullock
Keyword(s):  
Infrared Spectroscopy ◽  
Hydrogen Atom ◽  
Direct Observation ◽  
Hydrogen Atom Transfer ◽  
Atom Transfer ◽  
Time Resolved ◽  
Time Resolved Infrared Spectroscopy

Local mode theory for C3v molecules: CH3D, CHD3, SiH3D, and SiHD3

1983 ◽  
Vol 79 (9) ◽  
pp. 4355-4362 ◽  
Author(s):  
L. Halonen ◽  
M. S. Child
Keyword(s):  
Local Mode ◽  
Mode Theory
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