'Bending vibrations' diaporamas de présentation

INFRARED SPECTROSCOPY Dr. R. P. Chavan Head, Department of Chemistry

INFRARED SPECTROSCOPY Dr. R. P. Chavan Head, Department of Chemistry. CONTENTS. INTRODUCTION FUNDAMENTAL VIBRATIONS OVERTONE COMBINATION BAND VIBRATIONAL COUPLING IMPORTANT GROUP FREQUENCIES FOR THE COMMON FUNCTIONAL GROUPS REFERENCES. INTRODUCTION.

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IR Spectroscopy

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Infra-Red (IR) Spectroscopy

Infra-Red (IR) Spectroscopy. or Vibrational spectroscopy. Applied Chemistry. Course: CHY101. The interaction of radiation with matter. http://hyperphysics.phy-astr.gsu.edu/hbase/mod3.html. bend. bend. bend. Fig Source: http://www.lsbu.ac.uk/water/vibrat.html. Stretching and Bending.

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Infrared Spectroscopy

Infrared Spectroscopy. Terry A. Ring Chemical Engineering University of Utah. Molecular Vibrations. Mass on a spring Vibration Frequency ?=c/? Wave number =1/ ?. Spectrometer. Single Beam Dual Beam with Reference Gas, Liquid & Solid Sample Cells Powder mixed with KCl to make pellet

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Infrared Spectroscopy

Infrared Spectroscopy. Terry A. Ring Chemical Engineering University of Utah. Molecular Vibrations. Mass on a spring Vibration Frequency ?=c/? Wave number =1/ ?. Spectrometer. Single Beam Dual Beam with Reference Gas, Liquid & Solid Sample Cells Powder mixed with KCl to make pellet

172 views • 8 slides

Infrared Spectroscopy

Infrared Spectroscopy. Terry A. Ring Chemical Engineering University of Utah. Molecular Vibrations. Mass on a spring Vibration Frequency ?=c/? Wave number =1/ ?. Spectrometer. Single Beam Dual Beam with Reference Gas, Liquid & Solid Sample Cells Powder mixed with KCl to make pellet

153 views • 8 slides