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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 | -306.582305 |
| Energy at 298.15K | -306.588778 |
| HF Energy | -305.537330 |
| Nuclear repulsion energy | 267.594978 |
| 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 | 3204 | 3110 | ||||
| 2 | A1 | 3167 | 3074 | ||||
| 3 | A1 | 3015 | 2926 | ||||
| 4 | A1 | 1765 | 1713 | ||||
| 5 | A1 | 1701 | 1651 | ||||
| 6 | A1 | 1497 | 1453 | ||||
| 7 | A1 | 1434 | 1392 | ||||
| 8 | A1 | 1212 | 1176 | ||||
| 9 | A1 | 973 | 944 | ||||
| 10 | A1 | 897 | 870 | ||||
| 11 | A1 | 779 | 756 | ||||
| 12 | A1 | 502 | 487 | ||||
| 13 | A2 | 1227 | 1191 | ||||
| 14 | A2 | 967 | 939 | ||||
| 15 | A2 | 743 | 721 | ||||
| 16 | A2 | 345 | 335 | ||||
| 17 | B1 | 3038 | 2949 | ||||
| 18 | B1 | 1004 | 974 | ||||
| 19 | B1 | 952 | 924 | ||||
| 20 | B1 | 812 | 788 | ||||
| 21 | B1 | 568 | 551 | ||||
| 22 | B1 | 275 | 267 | ||||
| 23 | B1 | 120 | 116 | ||||
| 24 | B2 | 3202 | 3108 | ||||
| 25 | B2 | 3166 | 3073 | ||||
| 26 | B2 | 1678 | 1629 | ||||
| 27 | B2 | 1447 | 1405 | ||||
| 28 | B2 | 1414 | 1372 | ||||
| 29 | B2 | 1302 | 1263 | ||||
| 30 | B2 | 1164 | 1130 | ||||
| 31 | B2 | 1011 | 981 | ||||
| 32 | B2 | 578 | 561 | ||||
| 33 | B2 | 449 | 436 |
| A | B | C |
|---|---|---|
| 0.17354 | 0.08821 | 0.05912 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.114 |
| C2 | 0.000 | 0.000 | -1.833 |
| C3 | 0.000 | 1.261 | 0.334 |
| C4 | 0.000 | -1.261 | 0.334 |
| C5 | 0.000 | 1.259 | -1.014 |
| C6 | 0.000 | -1.259 | -1.014 |
| O7 | 0.000 | 0.000 | 2.348 |
| H8 | 0.000 | 2.184 | 0.913 |
| H9 | 0.000 | -2.184 | 0.913 |
| H10 | 0.000 | 2.204 | -1.562 |
| H11 | 0.000 | -2.204 | -1.562 |
| H12 | 0.874 | 0.000 | -2.508 |
| H13 | -0.874 | 0.000 | -2.508 |
| C1 | C2 | C3 | C4 | C5 | C6 | O7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 2.9465 | 1.4821 | 1.4821 | 2.4724 | 2.4724 | 1.2338 | 2.1933 | 2.1933 | 3.4665 | 3.4665 | 3.7259 | 3.7259 | C2 | 2.9465 | 2.5071 | 2.5071 | 1.5020 | 1.5020 | 4.1804 | 3.5089 | 3.5089 | 2.2207 | 2.2207 | 1.1043 | 1.1043 | C3 | 1.4821 | 2.5071 | 2.5212 | 1.3483 | 2.8578 | 2.3754 | 1.0901 | 3.4931 | 2.1178 | 3.9496 | 3.2300 | 3.2300 | C4 | 1.4821 | 2.5071 | 2.5212 | 2.8578 | 1.3483 | 2.3754 | 3.4931 | 1.0901 | 3.9496 | 2.1178 | 3.2300 | 3.2300 | C5 | 2.4724 | 1.5020 | 1.3483 | 2.8578 | 2.5184 | 3.5896 | 2.1378 | 3.9460 | 1.0922 | 3.5064 | 2.1405 | 2.1405 | C6 | 2.4724 | 1.5020 | 2.8578 | 1.3483 | 2.5184 | 3.5896 | 3.9460 | 2.1378 | 3.5064 | 1.0922 | 2.1405 | 2.1405 | O7 | 1.2338 | 4.1804 | 2.3754 | 2.3754 | 3.5896 | 3.5896 | 2.6129 | 2.6129 | 4.4879 | 4.4879 | 4.9338 | 4.9338 | H8 | 2.1933 | 3.5089 | 1.0901 | 3.4931 | 2.1378 | 3.9460 | 2.6129 | 4.3682 | 2.4753 | 5.0382 | 4.1523 | 4.1523 | H9 | 2.1933 | 3.5089 | 3.4931 | 1.0901 | 3.9460 | 2.1378 | 2.6129 | 4.3682 | 5.0382 | 2.4753 | 4.1523 | 4.1523 | H10 | 3.4665 | 2.2207 | 2.1178 | 3.9496 | 1.0922 | 3.5064 | 4.4879 | 2.4753 | 5.0382 | 4.4083 | 2.5529 | 2.5529 | H11 | 3.4665 | 2.2207 | 3.9496 | 2.1178 | 3.5064 | 1.0922 | 4.4879 | 5.0382 | 2.4753 | 4.4083 | 2.5529 | 2.5529 | H12 | 3.7259 | 1.1043 | 3.2300 | 3.2300 | 2.1405 | 2.1405 | 4.9338 | 4.1523 | 4.1523 | 2.5529 | 2.5529 | 1.7472 | H13 | 3.7259 | 1.1043 | 3.2300 | 3.2300 | 2.1405 | 2.1405 | 4.9338 | 4.1523 | 4.1523 | 2.5529 | 2.5529 | 1.7472 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | C5 | 121.667 | C1 | C3 | H8 | 116.181 | |
| C1 | C4 | C6 | 121.667 | C1 | C4 | H9 | 116.181 | |
| C2 | C5 | C3 | 123.097 | C2 | C5 | H10 | 116.863 | |
| C2 | C6 | C4 | 123.097 | C2 | C6 | H11 | 116.863 | |
| C3 | C1 | C4 | 116.544 | C3 | C1 | O7 | 121.728 | |
| C3 | C5 | H10 | 120.040 | C4 | C1 | O7 | 121.728 | |
| C4 | C6 | H11 | 120.040 | C5 | C2 | C6 | 113.929 | |
| C5 | C2 | H12 | 109.479 | C5 | C2 | H13 | 109.479 | |
| C5 | C3 | H8 | 122.152 | C6 | C2 | H12 | 109.479 | |
| C6 | C2 | H13 | 109.479 | C6 | C4 | H9 | 122.152 | |
| H12 | C2 | H13 | 104.577 |