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Computational Chemistry Comparison and Benchmark DataBase
Release 22 (May 2022) Standard Reference Database 101
National Institute of Standards and Technology
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You are here: Home > Geometry > Calculated > Calculated geometry OR Calculated > Geometry > Calculated geometry
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Geometry for CH3NO2 (Methane, nitro-)
1A' CS Os out of place
1910171554
InChI=1S/CH3NO2/c1-2(3)4/h1H3 INChIKey=LYGJENNIWJXYER-UHFFFAOYSA-N
PBEPBEultrafine/cc-pVDZ
Point group is Cs
| Atom |
Internal |
|
Principal |
| x (Å) |
y (Å) |
z (Å) |
|
a (Å) |
b (Å) |
c (Å) |
| C1 |
0.0005 |
-1.3305 |
0.0000 |
|
-1.3305 |
0.0000 |
-0.0021 |
| N2 |
-0.0112 |
0.1783 |
0.0000 |
|
0.1783 |
0.0000 |
-0.0109 |
| H3 |
1.0626 |
-1.6402 |
0.0000 |
|
-1.6423 |
0.0000 |
1.0593 |
| H4 |
-0.4979 |
-1.6794 |
0.9194 |
|
-1.6784 |
0.9194 |
-0.5012 |
| H5 |
-0.4979 |
-1.6794 |
-0.9194 |
|
-1.6784 |
-0.9194 |
-0.5012 |
| O6 |
0.0005 |
0.7334 |
-1.1000 |
|
0.7334 |
-1.1000 |
0.0020 |
| O7 |
0.0005 |
0.7334 |
1.1000 |
|
0.7334 |
1.1000 |
0.0020 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
H5 |
O6 |
O7 |
| C1 |
|
1.5088 |
1.1063 |
1.1025 |
1.1025 |
2.3387 |
2.3387 |
| N2 |
1.5088 |
| 2.1119 |
2.1291 |
2.1291 |
1.2322 |
1.2322 |
| H3 |
1.1063 |
2.1119 |
| 1.8116 |
1.8116 |
2.8235 |
2.8235 |
| H4 |
1.1025 |
2.1291 |
1.8116 |
| 1.8388 |
3.1855 |
2.4703 |
| H5 |
1.1025 |
2.1291 |
1.8116 |
1.8388 |
| 2.4703 |
3.1855 |
| O6 |
2.3387 |
1.2322 |
2.8235 |
3.1855 |
2.4703 |
| 2.2000 |
| O7 |
2.3387 |
1.2322 |
2.8235 |
2.4703 |
3.1855 |
2.2000 |
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Maximum atom distance is 3.1855Å
between atoms H4 and O6.
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
|
C1 |
N2 |
O6 |
116.770 |
|
C1 |
N2 |
O7 |
116.770 |
|
O6 |
N2 |
O7 |
126.436 |
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Calculated Bond Angles (degrees) (Involving Hydrogens)
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
|
N2 |
C1 |
H3 |
106.706 |
|
N2 |
C1 |
H4 |
108.236 |
|
N2 |
C1 |
H5 |
108.236 |
|
H3 |
C1 |
H4 |
110.206 |
|
H3 |
C1 |
H5 |
110.206 |
|
H4 |
C1 |
H5 |
113.014 |
For information on specific bond angles or dihedrals
see the geometry comparison page in section
Comparisons > Geometry > Bonds, angles.