scholarly journals Study of Complexation in Acetone-Chloroform Mixtures by Infrared Spectroscopy

2014 ◽  
Vol 2014 ◽  
pp. 1-6
Author(s):  
Oleksii O. Ilchenko ◽  
Andrii M. Kutsyk ◽  
Vyacheslav V. Obukhovsky
Keyword(s):  
Infrared Spectroscopy ◽  
Spectral Range ◽  
Structural Model ◽  
Ftir Spectra ◽  
Multivariate Curve Resolution ◽  
Measuring Error ◽  
Curve Resolution ◽  
Good Agreement

FTIR spectra of acetone-chloroform system with various component ratios were investigated within the spectral range 3950–4550 cm−1. Methods of multivariate curve resolution were applied to decompose the FTIR spectra into specific components of different composition. A method of decomposition based on structural model of solution which contains acetone, chloroform, and complex acetone/chloroform (1 : 1) was proposed. Results of both approaches are in good agreement within the range of measuring error.

Mid-infrared spectroscopy and multivariate curve resolution for analyzing human adipose tissue triacylglycerols

2010 ◽  
Vol 112 (12) ◽  
pp. 1308-1314 ◽  
Author(s):  
Jesper Lundbom ◽  
Marjukka Kolehmainen ◽  
Leena Pulkkinen ◽  
Pasi Soininen ◽  
Mika Tiainen ◽  
...  
Keyword(s):  
Adipose Tissue ◽  
Infrared Spectroscopy ◽  
Human Adipose Tissue ◽  
Multivariate Curve Resolution ◽  
Mid Infrared ◽  
Mid Infrared Spectroscopy ◽  
Curve Resolution
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