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 | -154.820419 |
Energy at 298.15K | -154.827105 |
HF Energy | -154.129126 |
Nuclear repulsion energy | 84.404512 |
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 | 3147 | 2992 | 17.40 | |||
2 | A1 | 3026 | 2878 | 59.46 | |||
3 | A1 | 1547 | 1471 | 3.19 | |||
4 | A1 | 1517 | 1443 | 0.00 | |||
5 | A1 | 1298 | 1234 | 7.63 | |||
6 | A1 | 979 | 931 | 34.56 | |||
7 | A1 | 425 | 404 | 2.47 | |||
8 | A2 | 3057 | 2907 | 0.00 | |||
9 | A2 | 1521 | 1447 | 0.00 | |||
10 | A2 | 1190 | 1132 | 0.00 | |||
11 | A2 | 190 | 181 | 0.00 | |||
12 | B1 | 3052 | 2903 | 108.73 | |||
13 | B1 | 1533 | 1458 | 13.11 | |||
14 | B1 | 1225 | 1165 | 7.83 | |||
15 | B1 | 252 | 240 | 5.29 | |||
16 | B2 | 3143 | 2989 | 31.81 | |||
17 | B2 | 3017 | 2869 | 45.57 | |||
18 | B2 | 1530 | 1455 | 10.29 | |||
19 | B2 | 1482 | 1410 | 3.47 | |||
20 | B2 | 1241 | 1180 | 114.65 | |||
21 | B2 | 1148 | 1092 | 26.73 |
A | B | C |
---|---|---|
1.30963 | 0.34078 | 0.30112 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 0.589 |
C2 | 0.000 | 1.159 | -0.195 |
C3 | 0.000 | -1.159 | -0.195 |
H4 | 0.000 | 2.012 | 0.478 |
H5 | 0.000 | -2.012 | 0.478 |
H6 | 0.887 | 1.209 | -0.833 |
H7 | -0.887 | 1.209 | -0.833 |
H8 | -0.887 | -1.209 | -0.833 |
H9 | 0.887 | -1.209 | -0.833 |
O1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
O1 | 1.3989 | 1.3989 | 2.0146 | 2.0146 | 2.0668 | 2.0668 | 2.0668 | 2.0668 | C2 | 1.3989 | 2.3176 | 1.0859 | 3.2409 | 1.0944 | 1.0944 | 2.6081 | 2.6081 | C3 | 1.3989 | 2.3176 | 3.2409 | 1.0859 | 2.6081 | 2.6081 | 1.0944 | 1.0944 | H4 | 2.0146 | 1.0859 | 3.2409 | 4.0231 | 1.7747 | 1.7747 | 3.5886 | 3.5886 | H5 | 2.0146 | 3.2409 | 1.0859 | 4.0231 | 3.5886 | 3.5886 | 1.7747 | 1.7747 | H6 | 2.0668 | 1.0944 | 2.6081 | 1.7747 | 3.5886 | 1.7749 | 2.9997 | 2.4182 | H7 | 2.0668 | 1.0944 | 2.6081 | 1.7747 | 3.5886 | 1.7749 | 2.4182 | 2.9997 | H8 | 2.0668 | 2.6081 | 1.0944 | 3.5886 | 1.7747 | 2.9997 | 2.4182 | 1.7749 | H9 | 2.0668 | 2.6081 | 1.0944 | 3.5886 | 1.7747 | 2.4182 | 2.9997 | 1.7749 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | H4 | 107.680 | O1 | C2 | H6 | 111.398 | |
O1 | C2 | H7 | 111.398 | O1 | C3 | H5 | 107.680 | |
O1 | C3 | H8 | 111.398 | O1 | C3 | H9 | 111.398 | |
C2 | O1 | C3 | 111.869 | H4 | C2 | H6 | 108.972 | |
H4 | C2 | H7 | 108.972 | H5 | C3 | H8 | 108.972 | |
H5 | C3 | H9 | 108.972 | H6 | C2 | H7 | 108.369 | |
H8 | C3 | H9 | 108.369 |