Study of Complexation in Acetone-Chloroform Mixtures by Infrared Spectroscopy. (24th February 2014)

• Record Type: Journal Article
• Authors: Ilchenko, Oleksii O.; Kutsyk, Andrii M.; Obukhovsky, Vyacheslav V.
• Other Names: Han Keli Academic Editor.
• Is Part Of: Journal of atomic and molecular physics. Volume 2014(2014)
• Publication Date: 2014-02-24
• Subjects: Nuclear physics -- Periodicals; Molecules -- Periodicals; Atoms -- Periodicals; Atoms; Molecules; Nuclear physics; Periodicals; Electronic journals; 539.7
• DOI: 10.1155/2014/106178
• Languages: English
• ISSNs: 2314-8039

Abstract

Abstract : 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.