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 | C3V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -417.829590 |
Energy at 298.15K | -417.834059 |
HF Energy | -417.388028 |
Nuclear repulsion energy | 65.423742 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A1 | 2446 | 2320 | ||||
2 | A1 | 1271 | 1206 | ||||
3 | A1 | 1160 | 1100 | ||||
4 | E | 2431 | 2306 | ||||
4 | E | 2430 | 2306 | ||||
5 | E | 1141 | 1083 | ||||
5 | E | 1141 | 1082 | ||||
6 | E | 849 | 806 | ||||
6 | E | 849 | 805 |
A | B | C |
---|---|---|
3.53077 | 0.57190 | 0.57190 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
P1 | 0.000 | 0.000 | 0.383 |
O2 | 0.000 | 0.000 | -1.104 |
H3 | 0.000 | 1.257 | 1.028 |
H4 | -1.088 | -0.628 | 1.028 |
H5 | 1.088 | -0.628 | 1.028 |
P1 | O2 | H3 | H4 | H5 | |
---|---|---|---|---|---|
P1 | 1.4870 | 1.4125 | 1.4125 | 1.4125 | O2 | 1.4870 | 2.4748 | 2.4748 | 2.4748 | H3 | 1.4125 | 2.4748 | 2.1766 | 2.1766 | H4 | 1.4125 | 2.4748 | 2.1766 | 2.1766 | H5 | 1.4125 | 2.4748 | 2.1766 | 2.1766 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O2 | P1 | H3 | 117.172 | O2 | P1 | H4 | 117.172 | |
O2 | P1 | H5 | 117.172 | H3 | P1 | H4 | 100.789 | |
H3 | P1 | H5 | 100.789 | H4 | P1 | H5 | 100.789 |