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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 HOCO (Hydrocarboxyl radical)
1A' CS trans
1910171554
InChI=1S/CHO2/c2-1-3/h(H,2,3) INChIKey=ORTFAQDWJHRMNX-UHFFFAOYSA-N
B1B95/6-31G**
Point group is Cs
Atom |
Internal |
|
Principal |
x (Å) |
y (Å) |
z (Å) |
|
a (Å) |
b (Å) |
c (Å) |
C1 |
0.0000 |
0.4127 |
0.0000 |
|
-0.1437 |
-0.3869 |
0.0000 |
O2 |
-0.9437 |
-0.5362 |
0.0000 |
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1.0714 |
0.1741 |
0.0000 |
O3 |
1.1697 |
0.2394 |
0.0000 |
|
-1.1798 |
0.1829 |
0.0000 |
H4 |
-1.8079 |
-0.1017 |
0.0000 |
|
1.7302 |
-0.5342 |
0.0000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
O3 |
H4 |
C1 |
|
1.3383 |
1.1824 |
1.8797 |
O2 |
1.3383 |
| 2.2512 |
0.9673 |
O3 |
1.1824 |
2.2512 |
| 2.9971 |
H4 |
1.8797 |
0.9673 |
2.9971 |
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Maximum atom distance is 2.9971Å
between atoms O3 and H4.
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 |
atom2 |
atom3 |
angle |
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atom1 |
atom2 |
atom3 |
angle |
O2 |
C1 |
O3 |
126.412 |
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Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 |
atom2 |
atom3 |
angle |
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atom1 |
atom2 |
atom3 |
angle |
C1 |
O2 |
H4 |
108.147 |
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For information on specific bond angles or dihedrals
see the geometry comparison page in section
Comparisons > Geometry > Bonds, angles.