1. A pleasant smelling liquid having a boiling point of 101°C. What is the structure of this compound? Major IR Absorptions Major lons in the MS 2880-2980 cm-¹ 29 1737 (str) 41 56 1194 (str) 1166 (str) 57 (base) 73 85 101 (small) 116 (molecular ion) 100 1737 500 vavenumber cm'l 57 Transmittance %T liquid film sample 100 80 0 4000 Relative Intensity е 60 40 20 0 10 81 20 2977 5000 2876 30 40 2000 50 56 60 70 1500 73 80 1194 1166 90 1000 101 100 110 M 116
Analyzing Infrared Spectra
The electromagnetic radiation or frequency is classified into radio-waves, micro-waves, infrared, visible, ultraviolet, X-rays and gamma rays. The infrared spectra emission refers to the portion between the visible and the microwave areas of electromagnetic spectrum. This spectral area is usually divided into three parts, near infrared (14,290 – 4000 cm-1), mid infrared (4000 – 400 cm-1), and far infrared (700 – 200 cm-1), respectively. The number set is the number of the wave (cm-1).
IR Spectrum Of Cyclohexanone
It is the analysis of the structure of cyclohexaone using IR data interpretation.
IR Spectrum Of Anisole
Interpretation of anisole using IR spectrum obtained from IR analysis.
IR Spectroscopy
Infrared (IR) or vibrational spectroscopy is a method used for analyzing the particle's vibratory transformations. This is one of the very popular spectroscopic approaches employed by inorganic as well as organic laboratories because it is helpful in evaluating and distinguishing the frameworks of the molecules. The infra-red spectroscopy process or procedure is carried out using a tool called an infrared spectrometer to obtain an infrared spectral (or spectrophotometer).
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