Study of organo-hybrid layered double hydroxides by medium and near infrared spectroscopy.

Spectrochim Acta A Mol Biomol Spectrosc

Departamento de Química Orgánica, Universidad de Córdoba, Córdoba, Spain.

Published: March 2011

AI Article Synopsis

  • A study was conducted on an Mg/Al layered double hydroxide (LDH) with carbonate ions in its interlayer, utilizing medium infrared (MIR) and near-infrared reflectance spectroscopy (NIRS) for analysis.
  • The research extended to two organo-hybrid LDHs that included dodecylbenzenesulphonate (DBS) and dodecylsulphate (DS) ions in their interlayers.
  • The NIR spectra for these organo-hybrid LDHs displayed overtone and combination bands related to hydroxyl groups, along with characteristic bands associated with the organic components.

Article Abstract

An Mg/Al layered double hydroxide (LDH) containing carbonate ion in its interlayer region was examined by medium infrared (MIR) and near infrared reflectance spectroscopy (NIRS). The MIR and NIR spectroscopy techniques was also used to study two organo-hybrid LDHs containing interlayer dodecylbenzenesulphonate (DBS) and dodecylsulphate (DS) ions, respectively. The NIR spectra for the latter solids were found to exhibit the overtone and combination bands for the hydroxyl groups in addition to those typical bands of the organic host functions.

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http://dx.doi.org/10.1016/j.saa.2010.12.013DOI Listing

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Study of organo-hybrid layered double hydroxides by medium and near infrared spectroscopy.

Spectrochim Acta A Mol Biomol Spectrosc

March 2011

Departamento de Química Orgánica, Universidad de Córdoba, Córdoba, Spain.

Article Synopsis
  • A study was conducted on an Mg/Al layered double hydroxide (LDH) with carbonate ions in its interlayer, utilizing medium infrared (MIR) and near-infrared reflectance spectroscopy (NIRS) for analysis.
  • The research extended to two organo-hybrid LDHs that included dodecylbenzenesulphonate (DBS) and dodecylsulphate (DS) ions in their interlayers.
  • The NIR spectra for these organo-hybrid LDHs displayed overtone and combination bands related to hydroxyl groups, along with characteristic bands associated with the organic components.
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