Database of Zeolite Structures
 
Framework Type SOD
31P MAS NMR spectrum of dehydrated as-made AlPO-SOD (with dimethylformamide template)


Note: Toggle plots by clicking on the legend

Peak
Q-type
Chemical Shift
Relative
Peak Width
Peak Shape
Label
(ppm)
Peak Area
(ppm)
(x)L (1-x)G
A
Q4(4Al)
-37.09
1.000
2.47
0.305
B
Q4(4Al)
-36.89
1.000
2.47
0.305
C
Q4(4Al)
-36.52
1.000
2.47
0.305
D
Q4(4Al)
-35.74
1.000
2.47
0.305
E
Q4(4Al)
-33.49
1.000
2.47
0.305
F
Q4(4Al)
-33.29
1.000
2.47
0.305
G
Q4(4Al)
-32.26
1.000
2.47
0.305
H
Q4(4Al)
-32.06
1.000
2.47
0.305
I
Q4(4Al)
-31.80
1.000
2.47
0.305


References
Spectrum

  Authors: Roux, M., Marichal, C., Paillaud, J.L., Fernandez, C., Baerlocher, C., Chezeau, J.M.
  Title: Structural investigation by multinuclear solid state NMR and X-ray diffraction of as-synthesized, dehydrated, and calcined AlPO4-SOD
  Reference: J. Phys. Chem. B, 105, 9083-9092 (2001)
  Figure: Figure 6b  

Crystal Structure

  Authors: Paillaud, J.L., Marichal, C., Roux, M., Baerlocher, C., Chezeau, J.M.
  Title: Tripling of the unit cell volume of the non-centrosymmetric AlPO4-SOD after dehydration: A structural study of a reversible process
  Reference: J. Phys. Chem. B, 109, 11893-11899 (2005)

Digitization and Modeling of Spectrum

  To reference this collection of solid-state NMR spectra, we suggest:
  Authors: Brouwer, D.H. and White, A.L.
  Title: A comprehensive collection of solid-state 31P NMR spectra of aluminophosphate zeolites.
  Reference: Microporous Mesoporous Mat., 337, 111934 (2022)
Spectrum information

  Obs. freq. 161.9 MHz (Field = 9.4 Tesla)
  Pulse sequence single pulse
  MAS frequency 3.5-8 kHz
  Spectrum Digitized and processed by Brouwer Lab, Redeemer University
  Data processing Spectrum digitized with WebPlotDigitizer and deconvoluted with Mathematica notebook
 
  CommentPeak assignments are not available. The additional peaks are spinning sidebands.

Chemical Formula

  [Al - P - O]-SOD

Downloads

  Download digitized spectrum in JCAMP-DX format
(This file includes also the data listed on this page)
  Download all lines from the above plot in .csv format
(This file contains only the plotted data)

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