Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -75.336099 |
Energy at 298.15K | -75.335581 |
HF Energy | -75.336099 |
Nuclear repulsion energy | 8.556887 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A' | 3699 | 3699 | 63.17 | |||
2 | A' | 2673 | 2673 | 35.46 | |||
3 | A' | 1775 | 1775 | 5.44 |
A | B | C |
---|---|---|
17.75344 | 8.41012 | 5.70674 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.137 | 0.000 |
H2 | 0.769 | -0.549 | 0.000 |
H3 | -0.769 | -0.549 | 0.000 |
O1 | H2 | H3 | |
---|---|---|---|
O1 | 1.0309 | 1.0309 | H2 | 1.0309 | 1.5388 | H3 | 1.0309 | 1.5388 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
H2 | O1 | H3 | 96.546 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | O | -0.286 | |||
2 | H | 0.143 | |||
3 | H | 0.143 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | -1.553 | 0.000 | 1.553 | |
CHELPG | ||||
AIM | ||||
ESP |
x | y | z | |
---|---|---|---|
x | 0.841 | 0.000 | 0.000 |
y | 0.000 | 0.464 | 0.000 |
z | 0.000 | 0.000 | 0.004 |
<r2> | 5.288 |
---|---|
(<r2>)1/2 | 2.300 |