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 | -189.109472 |
Energy at 298.15K | -189.112361 |
HF Energy | -188.602422 |
Nuclear repulsion energy | 73.251724 |
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 | 3154 | 2959 | 22.41 | |||
2 | A1 | 1612 | 1512 | 5.78 | |||
3 | A1 | 1357 | 1274 | 33.80 | |||
4 | A1 | 828 | 777 | 1.59 | |||
5 | A2 | 1063 | 997 | 0.00 | |||
6 | B1 | 3253 | 3052 | 33.76 | |||
7 | B1 | 1218 | 1143 | 9.02 | |||
8 | B2 | 1300 | 1220 | 0.79 | |||
9 | B2 | 976 | 915 | 21.55 |
A | B | C |
---|---|---|
0.96132 | 0.85180 | 0.49770 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.729 |
H2 | 0.925 | 0.000 | 1.307 |
H3 | -0.925 | 0.000 | 1.307 |
O4 | 0.000 | 0.743 | -0.437 |
O5 | 0.000 | -0.743 | -0.437 |
C1 | H2 | H3 | O4 | O5 | |
---|---|---|---|---|---|
C1 | 1.0908 | 1.0908 | 1.3826 | 1.3826 | H2 | 1.0908 | 1.8504 | 2.1094 | 2.1094 | H3 | 1.0908 | 1.8504 | 2.1094 | 2.1094 | O4 | 1.3826 | 2.1094 | 2.1094 | 1.4851 | O5 | 1.3826 | 2.1094 | 2.1094 | 1.4851 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O4 | O5 | 57.516 | C1 | O5 | O4 | 57.516 | |
H2 | C1 | H3 | 116.027 | H2 | C1 | O4 | 116.541 | |
H2 | C1 | O5 | 116.541 | H3 | C1 | O4 | 116.541 | |
H3 | C1 | O5 | 116.541 | O4 | C1 | O5 | 64.967 |