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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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Geometry for NH4Cl (Ammonium chloride)
1A1 C3V
1910171554
InChI=1S/ClH.H3N/h1H;1H3 INChIKey=NLXLAEXVIDQMFP-UHFFFAOYSA-N
HF/aug-cc-pVTZ
Point group is C3v
Atom |
Internal |
|
Principal |
x (Å) |
y (Å) |
z (Å) |
|
a (Å) |
b (Å) |
c (Å) |
N1 |
0.0000 |
0.0000 |
-2.0596 |
|
-2.0596 |
0.0000 |
0.0000 |
Cl2 |
0.0000 |
0.0000 |
1.2753 |
|
1.2753 |
0.0000 |
0.0000 |
H3 |
0.0000 |
0.9333 |
-2.4170 |
|
-2.4170 |
0.9239 |
-0.1318 |
H4 |
0.8083 |
-0.4667 |
-2.4170 |
|
-2.4170 |
-0.3478 |
0.8661 |
H5 |
-0.8083 |
-0.4667 |
-2.4170 |
|
-2.4170 |
-0.5761 |
-0.7343 |
H6 |
0.0000 |
0.0000 |
-0.0125 |
|
-0.0125 |
0.0000 |
0.0000 |
Atom - Atom Distances (Å)
|
N1 |
Cl2 |
H3 |
H4 |
H5 |
H6 |
N1 |
| 3.3350 |
0.9994 |
0.9994 |
0.9994 |
2.0471 |
Cl2 |
3.3350 |
| 3.8085 |
3.8085 |
3.8085 |
1.2879 |
H3 |
0.9994 |
3.8085 |
| 1.6165 |
1.6165 |
2.5793 |
H4 |
0.9994 |
3.8085 |
1.6165 |
| 1.6165 |
2.5793 |
H5 |
0.9994 |
3.8085 |
1.6165 |
1.6165 |
| 2.5793 |
H6 |
2.0471 |
1.2879 |
2.5793 |
2.5793 |
2.5793 |
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Maximum atom distance is 3.8085Å
between atoms Cl2 and H4.
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
N1 |
H6 |
Cl2 |
180.000 |
|
H3 |
N1 |
H4 |
107.948 |
H3 |
N1 |
H5 |
107.948 |
|
H3 |
N1 |
H6 |
110.955 |
H4 |
N1 |
H5 |
107.948 |
|
H4 |
N1 |
H6 |
110.955 |
H5 |
N1 |
H6 |
110.955 |
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For information on specific bond angles or dihedrals
see the geometry comparison page in section
Comparisons > Geometry > Bonds, angles.