Database of Zeolite Structures
 
Framework Type JZT
29Si MAS NMR spectrum of ZEO-3


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(0Al)
-117.05
2.000
0.36
1.000
B
Q4(0Al)
-116.95
2.000
0.36
1.000
C
Q4(0Al)
-113.76
1.000
0.53
1.000
D
Q4(0Al)
-111.86
2.000
0.35
1.000
E
Q4(0Al)
-111.74
2.000
0.35
1.000
F
Q4(0Al)
-110.98
1.000
0.35
1.000
G
Q4(0Al)
-110.80
2.000
0.35
1.000
H
Q4(0Al)
-107.37
2.000
0.33
1.000
I
Q4(0Al)
-106.95
2.000
0.36
1.000
J
Q4(0Al)
-105.12
2.000
0.23
1.000
K
Q4(0Al)
-105.00
2.000
0.23
1.000


References
Spectrum

  Authors: Li, J., Gao, Z.R., Lin, Q.-F., Liu, C., Gao, F., Lin, C., Zhang, S., Deng, H., Mayoral, A., Fan, W., Luo, S., Chen, X., He, H., Camblor, M.A., Chen, F.-J., Yu, J.
  Title: A 3D extra-large-pore zeolite enabled by 1D-to-3D topotactic condensation of a chain silicate
  Reference: Science, 379, 283-287 (2023)
  Figure: Figure 3d  

Digitization and Modeling of Spectrum

  To reference this collection of solid-state NMR spectra, we suggest:
  Authors: Brouwer, D.H., Brouwer, C.C., Mesa, S., Semelhago, C.A., Steckley, E.E., Sun, M.P.Y., Mikolajewski, J.G., and Baerlocher, Ch.
  Title: Solid-state 29Si NMR spectra of pure silica zeolites for the International Zeolite Association Database of Zeolite Structures
  Reference: Microporous Mesoporous Mat., 297, 110000 (2020)
Spectrum information

  Obs. freq. 79.5 MHz (Field = 9.4 Tesla)
  Pulse sequence single pulse
  Spectrum Digitized and processed by Brouwer Lab, Redeemer University
  Data processing Spectrum digitized with WebPlotDigitizer and deconvoluted with Mathematica notebook
 
  CommentSome broad residual signal at about -112 ppm

Chemical Formula

  [Si80O160]-JZT

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)

Copyright © 2017 Structure Commission of the International Zeolite Association (IZA-SC)