The measurement of infrared spectra of aqueous solutions using Fourier transform spectroscopy

M. J.D. Low; R. T. Yang

doi:10.1016/0584-8539(73)80163-1

The measurement of infrared spectra of aqueous solutions using Fourier transform spectroscopy

M. J.D. Low
, R. T. Yang

Department of Chemical and Biological Engineering

University at Buffalo

New York University

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

Infrared spectra of aqueous solutions of electrolytes and nonelectrolytes were recorded using a Fourier transform spectrometer. Most of the work involved internal reflection spectroscopy. It was possible to detect the bands below 1600 cm^-1 of various solutes at concentrations near 0.01 M. Also, C-H and N-H bands could be observed in the vicinity of the intense water stretching band. The presence of solutes affects the absorption of water, so that spectra of aqueous solutions show distortions of the background in the vicinity of the water stretching and deformation bands.

Original language	English
Pages (from-to)	1761-1772
Number of pages	12
Journal	Spectrochimica Acta - Part A Molecular Spectroscopy
Volume	29
Issue number	10
DOIs	https://doi.org/10.1016/0584-8539(73)80163-1
State	Published - Oct 1973

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abstract = "Infrared spectra of aqueous solutions of electrolytes and nonelectrolytes were recorded using a Fourier transform spectrometer. Most of the work involved internal reflection spectroscopy. It was possible to detect the bands below 1600 cm-1 of various solutes at concentrations near 0.01 M. Also, C-H and N-H bands could be observed in the vicinity of the intense water stretching band. The presence of solutes affects the absorption of water, so that spectra of aqueous solutions show distortions of the background in the vicinity of the water stretching and deformation bands.",

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N2 - Infrared spectra of aqueous solutions of electrolytes and nonelectrolytes were recorded using a Fourier transform spectrometer. Most of the work involved internal reflection spectroscopy. It was possible to detect the bands below 1600 cm-1 of various solutes at concentrations near 0.01 M. Also, C-H and N-H bands could be observed in the vicinity of the intense water stretching band. The presence of solutes affects the absorption of water, so that spectra of aqueous solutions show distortions of the background in the vicinity of the water stretching and deformation bands.

AB - Infrared spectra of aqueous solutions of electrolytes and nonelectrolytes were recorded using a Fourier transform spectrometer. Most of the work involved internal reflection spectroscopy. It was possible to detect the bands below 1600 cm-1 of various solutes at concentrations near 0.01 M. Also, C-H and N-H bands could be observed in the vicinity of the intense water stretching band. The presence of solutes affects the absorption of water, so that spectra of aqueous solutions show distortions of the background in the vicinity of the water stretching and deformation bands.

UR - https://www.scopus.com/pages/publications/0013631405

U2 - 10.1016/0584-8539(73)80163-1

DO - 10.1016/0584-8539(73)80163-1

M3 - Article

SN - 0584-8539

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JO - Spectrochimica Acta - Part A Molecular Spectroscopy

JF - Spectrochimica Acta - Part A Molecular Spectroscopy

IS - 10

ER -

The measurement of infrared spectra of aqueous solutions using Fourier transform spectroscopy

Abstract

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