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 | -189.136522 |
Energy at 298.15K | -189.139386 |
HF Energy | -188.615367 |
Nuclear repulsion energy | 72.812248 |
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 | 3131 | 2975 | 31.71 | |||
2 | A1 | 1561 | 1484 | 5.74 | |||
3 | A1 | 1310 | 1245 | 32.24 | |||
4 | A1 | 774 | 735 | 1.96 | |||
5 | A2 | 1029 | 978 | 0.00 | |||
6 | B1 | 3237 | 3077 | 41.26 | |||
7 | B1 | 1190 | 1131 | 10.35 | |||
8 | B2 | 1285 | 1221 | 0.06 | |||
9 | B2 | 959 | 911 | 25.30 |
A | B | C |
---|---|---|
0.96174 | 0.83157 | 0.49140 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.728 |
H2 | 0.931 | 0.000 | 1.310 |
H3 | -0.931 | 0.000 | 1.310 |
O4 | 0.000 | 0.761 | -0.437 |
O5 | 0.000 | -0.761 | -0.437 |
C1 | H2 | H3 | O4 | O5 | |
---|---|---|---|---|---|
C1 | 1.0980 | 1.0980 | 1.3915 | 1.3915 | H2 | 1.0980 | 1.8622 | 2.1208 | 2.1208 | H3 | 1.0980 | 1.8622 | 2.1208 | 2.1208 | O4 | 1.3915 | 2.1208 | 2.1208 | 1.5219 | O5 | 1.3915 | 2.1208 | 2.1208 | 1.5219 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O4 | O5 | 56.849 | C1 | O5 | O4 | 56.849 | |
H2 | C1 | H3 | 115.999 | H2 | C1 | O4 | 116.338 | |
H2 | C1 | O5 | 116.338 | H3 | C1 | O4 | 116.338 | |
H3 | C1 | O5 | 116.338 | O4 | C1 | O5 | 66.303 |