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 | -189.231725 |
Energy at 298.15K | -189.234624 |
HF Energy | -188.623063 |
Nuclear repulsion energy | 73.826706 |
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 | 3136 | 2971 | 23.90 | |||
2 | A1 | 1588 | 1504 | 4.73 | |||
3 | A1 | 1361 | 1289 | 36.60 | |||
4 | A1 | 836 | 792 | 1.64 | |||
5 | A2 | 1063 | 1007 | 0.00 | |||
6 | B1 | 3234 | 3064 | 25.46 | |||
7 | B1 | 1213 | 1149 | 8.70 | |||
8 | B2 | 1307 | 1238 | 1.32 | |||
9 | B2 | 980 | 928 | 21.95 |
A | B | C |
---|---|---|
0.96881 | 0.87161 | 0.50638 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.727 |
H2 | 0.925 | 0.000 | 1.300 |
H3 | -0.925 | 0.000 | 1.300 |
O4 | 0.000 | 0.742 | -0.435 |
O5 | 0.000 | -0.742 | -0.435 |
C1 | H2 | H3 | O4 | O5 | |
---|---|---|---|---|---|
C1 | 1.0882 | 1.0882 | 1.3793 | 1.3793 | H2 | 1.0882 | 1.8503 | 2.1022 | 2.1022 | H3 | 1.0882 | 1.8503 | 2.1022 | 2.1022 | O4 | 1.3793 | 2.1022 | 2.1022 | 1.4841 | O5 | 1.3793 | 2.1022 | 2.1022 | 1.4841 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O4 | O5 | 57.453 | C1 | O5 | O4 | 57.453 | |
H2 | C1 | H3 | 116.461 | H2 | C1 | O4 | 116.347 | |
H2 | C1 | O5 | 116.347 | H3 | C1 | O4 | 116.347 | |
H3 | C1 | O5 | 116.347 | O4 | C1 | O5 | 65.094 |