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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C1 | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -343.225868 |
| Energy at 298.15K | -343.235625 |
| HF Energy | -342.924297 |
| Nuclear repulsion energy | 270.307408 |
| 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 | 3209 | 3046 | 12.35 | |||
| 2 | A1 | 3004 | 2852 | 183.98 | |||
| 3 | A1 | 1570 | 1490 | 4.29 | |||
| 4 | A1 | 1265 | 1201 | 22.56 | |||
| 5 | A1 | 1000 | 949 | 80.58 | |||
| 6 | A1 | 762 | 724 | 0.55 | |||
| 7 | A1 | 470 | 446 | 19.80 | |||
| 8 | A2 | 1424 | 1352 | 0.00 | |||
| 9 | A2 | 1272 | 1207 | 0.00 | |||
| 10 | A2 | 986 | 936 | 0.00 | |||
| 11 | E | 3205 | 3042 | 33.86 | |||
| 11 | E | 3205 | 3042 | 33.88 | |||
| 12 | E | 2987 | 2835 | 22.40 | |||
| 12 | E | 2987 | 2835 | 22.41 | |||
| 13 | E | 1551 | 1472 | 0.26 | |||
| 13 | E | 1551 | 1472 | 0.26 | |||
| 14 | E | 1478 | 1403 | 39.12 | |||
| 14 | E | 1478 | 1403 | 39.12 | |||
| 15 | E | 1354 | 1286 | 0.74 | |||
| 15 | E | 1354 | 1286 | 0.74 | |||
| 16 | E | 1213 | 1152 | 224.11 | |||
| 16 | E | 1213 | 1152 | 224.09 | |||
| 17 | E | 1104 | 1048 | 63.95 | |||
| 17 | E | 1104 | 1048 | 63.95 | |||
| 18 | E | 972 | 923 | 41.69 | |||
| 18 | E | 972 | 923 | 41.69 | |||
| 19 | E | 531 | 504 | 8.94 | |||
| 19 | E | 531 | 504 | 8.94 | |||
| 20 | E | 298 | 283 | 0.10 | |||
| 20 | E | 298 | 283 | 0.10 |
| A | B | C |
|---|---|---|
| 0.17555 | 0.17555 | 0.09757 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 1.329 | 0.181 |
| C2 | -1.151 | -0.664 | 0.181 |
| C3 | 1.151 | -0.664 | 0.181 |
| O4 | -1.167 | 0.674 | -0.266 |
| O5 | 1.167 | 0.674 | -0.266 |
| O6 | 0.000 | -1.348 | -0.266 |
| H7 | 0.000 | 2.328 | -0.247 |
| H8 | 0.000 | 1.374 | 1.284 |
| H9 | -2.016 | -1.164 | -0.247 |
| H10 | -1.190 | -0.687 | 1.284 |
| H11 | 2.016 | -1.164 | -0.247 |
| H12 | 1.190 | -0.687 | 1.284 |
| C1 | C2 | C3 | O4 | O5 | O6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 2.3013 | 2.3013 | 1.4109 | 1.4109 | 2.7132 | 1.0875 | 1.1041 | 3.2346 | 2.5873 | 3.2346 | 2.5873 | C2 | 2.3013 | 2.3013 | 1.4109 | 2.7132 | 1.4109 | 3.2346 | 2.5873 | 1.0875 | 1.1041 | 3.2346 | 2.5873 | C3 | 2.3013 | 2.3013 | 2.7132 | 1.4109 | 1.4109 | 3.2346 | 2.5873 | 3.2346 | 2.5873 | 1.0875 | 1.1041 | O4 | 1.4109 | 1.4109 | 2.7132 | 2.3340 | 2.3340 | 2.0247 | 2.0627 | 2.0247 | 2.0627 | 3.6758 | 3.1317 | O5 | 1.4109 | 2.7132 | 1.4109 | 2.3340 | 2.3340 | 2.0247 | 2.0627 | 3.6758 | 3.1317 | 2.0247 | 2.0627 | O6 | 2.7132 | 1.4109 | 1.4109 | 2.3340 | 2.3340 | 3.6758 | 3.1317 | 2.0247 | 2.0627 | 2.0247 | 2.0627 | H7 | 1.0875 | 3.2346 | 3.2346 | 2.0247 | 2.0247 | 3.6758 | 1.8047 | 4.0326 | 3.5849 | 4.0326 | 3.5849 | H8 | 1.1041 | 2.5873 | 2.5873 | 2.0627 | 2.0627 | 3.1317 | 1.8047 | 3.5849 | 2.3792 | 3.5849 | 2.3792 | H9 | 3.2346 | 1.0875 | 3.2346 | 2.0247 | 3.6758 | 2.0247 | 4.0326 | 3.5849 | 1.8047 | 4.0326 | 3.5849 | H10 | 2.5873 | 1.1041 | 2.5873 | 2.0627 | 3.1317 | 2.0627 | 3.5849 | 2.3792 | 1.8047 | 3.5849 | 2.3792 | H11 | 3.2346 | 3.2346 | 1.0875 | 3.6758 | 2.0247 | 2.0247 | 4.0326 | 3.5849 | 4.0326 | 3.5849 | 1.8047 | H12 | 2.5873 | 2.5873 | 1.1041 | 3.1317 | 2.0627 | 2.0627 | 3.5849 | 2.3792 | 3.5849 | 2.3792 | 1.8047 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O4 | C2 | 109.283 | C1 | O5 | C3 | 109.283 | |
| C2 | O6 | C3 | 109.283 | O4 | C1 | O5 | 111.615 | |
| O4 | C1 | H7 | 107.566 | O4 | C1 | H8 | 109.601 | |
| O4 | C2 | O6 | 111.615 | O4 | C2 | H9 | 107.566 | |
| O4 | C2 | H10 | 109.601 | O5 | C1 | H7 | 107.566 | |
| O5 | C1 | H8 | 109.601 | O5 | C3 | O6 | 111.615 | |
| O5 | C3 | H11 | 107.566 | O5 | C3 | H12 | 109.601 | |
| O6 | C2 | H9 | 107.566 | O6 | C2 | H10 | 109.601 | |
| O6 | C3 | H11 | 107.566 | O6 | C3 | H12 | 109.601 | |
| H7 | C1 | H8 | 110.866 | H9 | C2 | H10 | 110.866 | |
| H11 | C3 | H12 | 110.866 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.205 | |||
| 2 | C | 0.205 | |||
| 3 | C | 0.205 | |||
| 4 | O | -0.521 | |||
| 5 | O | -0.521 | |||
| 6 | O | -0.521 | |||
| 7 | H | 0.184 | |||
| 8 | H | 0.132 | |||
| 9 | H | 0.184 | |||
| 10 | H | 0.132 | |||
| 11 | H | 0.184 | |||
| 12 | H | 0.132 |
| x | y | z | |
|---|---|---|---|
| x | 6.069 | 0.000 | 0.000 |
| y | 0.000 | 6.069 | 0.000 |
| z | 0.000 | 0.000 | 5.038 |
| <r2> | 126.502 |
|---|---|
| (<r2>)1/2 | 11.247 |