This method offers a simple and quick technique for determining
the presence of functional group species in an organic compound or molecule. In
which the IR radiation passes through the sample and that spectrum is a plot of
the percentage of IR radiation. Several functions of the wavelength of
radiation associated with covalent bonding. Fourier transform infrared
spectrometer (FTIR), Dispersive infrared spectrometers and Raman spectroscopy
are various kinds of infrared spectroscopy available. The FTIR is a commonly
used instrument in which the absorption spectrum is acquired by a Fourier
transformation of an interferogram. The IR instrument uses a monochromatic light, while
FTIR instrument uses a polychromatic light to identify the functional group.
There are mainly 4 factors affecting the vibrational frequencies
in IR spectroscopy.
1. Coupled vibrations
2. Fermi resonance
3. Electronic effects
4. Hydrogen bonding
You may also like this
Factors Affecting Separation in Column Chromatography
Factors Affecting Paper Chromatography
HPLC Principle and Types of HPLC Chromatography
Applications of HPLC
HPLC column care and maintenance
Resolution in Chromatography
Advantages and disadvantages of Chromatography
Advantage and disadvantage of IR spectroscopy
Advantages and Disadvantages of Affinity Chromatography
Advantages and disadvantages of FTIR spectroscopy
Advantages and Disadvantages of Gas Chromatography
Advantages and Disadvantages of HPLC
Advantages and disadvantages of ion-pair chromatography
Advantages and Disadvantages of Thin Layer Chromatography
Advantages and Disadvantages of UV Visible Spectroscopy
Advantages of FTIR Spectroscopy
Factors Affecting Separation in Column Chromatography
Factors Affecting Paper Chromatography
HPLC Principle and Types of HPLC Chromatography
Applications of HPLC
HPLC column care and maintenance
Resolution in Chromatography
Advantages and disadvantages of Chromatography
Advantage and disadvantage of IR spectroscopy
Advantages and Disadvantages of Affinity Chromatography
Advantages and disadvantages of FTIR spectroscopy
Advantages and Disadvantages of Gas Chromatography
Advantages and Disadvantages of HPLC
Advantages and disadvantages of ion-pair chromatography
Advantages and Disadvantages of Thin Layer Chromatography
Advantages and Disadvantages of UV Visible Spectroscopy
Advantages of FTIR Spectroscopy
No comments:
Post a Comment