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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 CH3Br (methyl bromide)
1A1 C3V
1910171554
InChI=1S/CH3Br/c1-2/h1H3 INChIKey=GZUXJHMPEANEGY-UHFFFAOYSA-N
QCISD(T)/cc-pVDZ
Point group is C3v
Atom |
Internal |
|
Principal |
x (Å) |
y (Å) |
z (Å) |
|
a (Å) |
b (Å) |
c (Å) |
C1 |
0.0000 |
0.0000 |
-1.5299 |
|
-1.5299 |
0.0000 |
0.0000 |
Br2 |
0.0000 |
0.0000 |
0.4228 |
|
0.4228 |
0.0000 |
0.0000 |
H3 |
0.0000 |
1.0461 |
-1.8727 |
|
-1.8727 |
1.0461 |
0.0000 |
H4 |
0.9059 |
-0.5230 |
-1.8727 |
|
-1.8727 |
-0.5230 |
0.9059 |
H5 |
-0.9059 |
-0.5230 |
-1.8727 |
|
-1.8727 |
-0.5230 |
-0.9059 |
Atom - Atom Distances (Å)
|
C1 |
Br2 |
H3 |
H4 |
H5 |
C1 |
| 1.9527 |
1.1008 |
1.1008 |
1.1008 |
Br2 |
1.9527 |
| 2.5226 |
2.5226 |
2.5226 |
H3 |
1.1008 |
2.5226 |
| 1.8119 |
1.8119 |
H4 |
1.1008 |
2.5226 |
1.8119 |
| 1.8119 |
H5 |
1.1008 |
2.5226 |
1.8119 |
1.8119 |
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Maximum atom distance is 2.5226Å
between atoms Br2 and H3.
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 |
Br2 |
C1 |
H3 |
108.143 |
|
Br2 |
C1 |
H4 |
108.143 |
Br2 |
C1 |
H5 |
108.143 |
|
H3 |
C1 |
H4 |
110.766 |
H3 |
C1 |
H5 |
110.766 |
|
H4 |
C1 |
H5 |
110.766 |
For information on specific bond angles or dihedrals
see the geometry comparison page in section
Comparisons > Geometry > Bonds, angles.