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Acidity of Solid and Liquid Acids Probed by P-31 NMR Chemical Shifts of Phosphine Oxides
- Source :
- Journal of Analytical Science and Technology, Vol 2, Iss Supplement A, Pp A155-A158 (2011)
- Publication Year :
- 2011
- Publisher :
- SpringerOpen, 2011.
-
Abstract
- A novel method for acidity characterization of solid and liquid acids is proposed. Surpassing conventional methods, this technique employs 31P nuclear magnetic resonance (NMR) of adsorbed phosphine oxides is capable of monitoring a wide range of acidic strengths from weak to super acids with superior sensitivity.
Details
- Language :
- English
- ISSN :
- 20933134 and 20933371
- Volume :
- 2
- Issue :
- Supplement A
- Database :
- Directory of Open Access Journals
- Journal :
- Journal of Analytical Science and Technology
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.0d8244342f4470ca4dd77e5f7a36b51
- Document Type :
- article