06 IR ATR_page_17

06 IR ATR | page 17 | https://thedailydialectics.com/pdfs/education/chemistry/analytical-chem/analytical-methods-for-analysis-UH/06 IR ATR/06 IR ATR.pdf

Chem4229 Instrumental Methods of Analysis IR Spectroscopy Table 2. Typical Infrared Absorption Frequencies. Functional Stretching Bending Class Range (cm) Assignment Range (cm*) Assignment Alkanes 2850-3000 | CH3, CH2 & CH 1350-1470 CH2 & CH; deformation (2 or 3 bands) 1370-1390 CH3 deformation…