Database of Zeolite Structures
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SFO
Framework Type
SFO
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SFO
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SFO
Framework
SSZ-51
NMR
Phosphorus-31
EMM-8, as-made
EMM-8, calcined
XPD
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SSZ-51
Measured pattern
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SFO
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SFO
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SFO
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SFO
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SFO
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SFO
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SFO
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SFO
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SFO
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Powder Pattern
Framework Type
SFO
Powder Diffraction Pattern for SSZ-51
Input Parameters
Wavelength:
As specified
CrA1 (2.28970 Å)
CrA2 (2.29361 Å)
Cr (2.29090 Å)
FeA1 (1.93604 Å)
FeA2 (1.93998 Å)
>Fe (1.93730 Å)
CuA1 (1.54056 Å)
CuA2 (1.54439 Å)>
Cu (1.54180 Å)
MoA1 (0.70930 Å)
MoA2 (0.71359 Å)
Mo (0.71070 Å)
AgA1 (0.55941 Å)
AgA2 (0.56380 Å)
Ag (0.56080 Å)
or
Å
keV
2θ range:
° -
°
Step size:
°2θ
Polarization factor:
Background:
Reference peak is
highest peak in 2θ range
peak closest to
°2θ
reflection (
hkl
)
scaled to
Intensity axis:
-
Peak shape
Pseudo-Voigt: (1-
n
)Gaussian +
n
Lorentzian
FWHM = sqrt (U + V tan θ + W tan
2
θ)
Mixing parameter (
n
):
%
Peak range:
FWHM
Peak width:
set UVW at:
U =
V =
W =
Calculate UVW such that
FWHM =
at
°2θ
FWHM =
at
°2θ
FWHM =
at
°2θ
Select Output
List hkl and intensity
List powder pattern
plot powder pattern
Crystal Data
Space Group:
C 1 2/c 1
(# 15)
Cell parameters:
a
=
21.759 Å
b
=
13.821Å
c
=
14.224 Å
α =
90°
β =
98.849°
γ =
90 °
Chemical Formula
|
(DMAP)
4
(H
2
O)
2
|
2
[
Al
16
P
16
O
64
]
2
-
SFO
DMAP = C
7
H
10
N
2
= 4-dimethylaminopyridine
=
N,N-dimethylpyridin-4-amine
SMILES: CN(C)C1=CC=NC=C1
Images:
stick
or
3D
Refinement:
X-ray single crystal refinement (Shelxtl), R1=0.063, wR2 = 0.144
Reference:
Morris, R.E., Burton, A., Bull, L.M. and Zones, S.I.
Chem. Mater.
,
16
, 2844-2851 (2004)
Atomic Coordinates:
Atom
Form Factor
x
y
z
PP
B(iso)
P1
P
0.05959
0.12051
0.01465
1
0.92
P2
P
0.17164
-0.21536
-0.10591
1
0.72
P3
P
0.26241
0.11092
0.06219
1
0.7
P4
P
0.15797
-0.11435
0.20493
1
0.84
Al5
Al
0.16167
0.20348
-0.09108
1
0.72
Al6
Al
0.08374
-0.10027
0.00792
1
1.02
Al7
Al
0.24608
-0.1086
0.05953
1
0.97
Al8
Al
0.16015
0.10872
0.19667
1
0.9
F1
F
0.16788
-0.0447
0.0268
1
1.41
O1
O
0.22897
-0.1626
-0.055
1
0.99
O2
O
0.06186
0.018
-0.0248
1
1.78
O3
O
0.22339
0.1355
-0.0337
1
0.98
O4
O
0.11318
-0.1871
-0.0648
1
1.18
O5
O
0.22535
0.1317
0.1424
1
1.18
O6
O
0.09876
-0.1272
0.1326
1
1.09
O7
O
-0.00718
0.1541
0.0104
1
1.11
O8
O
0.28447
0.0057
0.0636
1
0.99
O9
O
0.15195
0.1788
-0.2107
1
1.27
O10
O
0.17882
0.32662
-0.0764
1
0.92
O11
O
0.18042
-0.3253
-0.0945
1
0.89
O12
O
0.09318
0.1886
-0.0449
1
1.49
O13
O
0.16196
0.1915
0.2881
1
1.18
O14
O
0.21551
-0.1449
0.1634
1
1.41
O15
O
0.09222
0.1252
0.1172
1
2
O16
O
0.16478
-0.009
0.24
1
1.29
N1
N
0.5645
0.0736
0.8922
1
2.87
H1
H
0.603
0.0952
0.9014
1
3.47
C2
C
0.5183
0.1371
0.8795
1
2.88
H2
H
0.5273
0.2044
0.8815
1
3.47
C3
C
0.4587
0.1067
0.8638
1
2.58
H3
H
0.426
0.1529
0.8536
1
3.08
C4
C
0.444
0.0056
0.8622
1
1.5
C5
C
0.4951
-0.0583
0.8771
1
2.46
H5
H
0.4881
-0.1261
0.8772
1
2.92
C6
C
0.5548
-0.0236
0.8915
1
2.83
H6
H
0.5891
-0.067
0.9008
1
3.4
N7
N
0.3847
-0.0218
0.847
1
2.64
C8
C
0.3332
0.0453
0.8325
1
3.5
H8A
H
0.3378
0.0925
0.8845
1
4.18
H8B
H
0.2941
0.0098
0.8312
1
4.18
H8C
H
0.3328
0.0791
0.7718
1
4.18
C9
C
0.3698
-0.126
0.8446
1
4.11
H9A
H
0.3974
-0.1602
0.8075
1
4.97
H9B
H
0.3265
-0.1354
0.8151
1
4.97
H9C
H
0.3756
-0.1515
0.9097
1
4.97
OW1
O
0.5
-0.2701
0.75
0.6
4.82
OW2
O
0.5
-0.413
0.75
0.2
4.18
OW3
O
0.5
0.311
0.75
0.2
5.37
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IZA-SC
)