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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -266.513597 |
| Energy at 298.15K | -266.517749 |
| HF Energy | -265.706001 |
| Nuclear repulsion energy | 159.502657 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A' | 3215 | 3055 | 4.14 | |||
| 2 | A' | 3090 | 2936 | 0.44 | |||
| 3 | A' | 2996 | 2847 | 86.03 | |||
| 4 | A' | 1763 | 1675 | 30.58 | |||
| 5 | A' | 1755 | 1667 | 89.23 | |||
| 6 | A' | 1478 | 1405 | 13.78 | |||
| 7 | A' | 1409 | 1339 | 35.76 | |||
| 8 | A' | 1375 | 1307 | 2.09 | |||
| 9 | A' | 1272 | 1208 | 17.53 | |||
| 10 | A' | 1020 | 969 | 2.81 | |||
| 11 | A' | 803 | 763 | 12.25 | |||
| 12 | A' | 578 | 549 | 10.68 | |||
| 13 | A' | 483 | 459 | 24.69 | |||
| 14 | A' | 252 | 239 | 15.02 | |||
| 15 | A" | 3173 | 3015 | 2.84 | |||
| 16 | A" | 1487 | 1413 | 10.67 | |||
| 17 | A" | 1081 | 1027 | 1.92 | |||
| 18 | A" | 918 | 872 | 0.15 | |||
| 19 | A" | 470 | 447 | 0.20 | |||
| 20 | A" | 143 | 136 | 11.76 | |||
| 21 | A" | 107 | 102 | 6.96 |
| A | B | C |
|---|---|---|
| 0.30335 | 0.14727 | 0.10098 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.844 | -0.723 | 0.000 |
| C2 | 0.000 | 0.556 | 0.000 |
| C3 | 1.494 | 0.377 | 0.000 |
| O4 | -0.361 | -1.836 | 0.000 |
| O5 | -0.580 | 1.627 | 0.000 |
| H6 | -1.935 | -0.530 | 0.000 |
| H7 | 1.981 | 1.351 | 0.000 |
| H8 | 1.794 | -0.203 | 0.877 |
| H9 | 1.794 | -0.203 | -0.877 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5322 | 2.5836 | 1.2130 | 2.3646 | 1.1081 | 3.5050 | 2.8285 | 2.8285 | C2 | 1.5322 | 1.5043 | 2.4183 | 1.2183 | 2.2193 | 2.1348 | 2.1361 | 2.1361 | C3 | 2.5836 | 1.5043 | 2.8867 | 2.4215 | 3.5470 | 1.0897 | 1.0936 | 1.0936 | O4 | 1.2130 | 2.4183 | 2.8867 | 3.4693 | 2.0452 | 3.9548 | 2.8423 | 2.8423 | O5 | 2.3646 | 1.2183 | 2.4215 | 3.4693 | 2.5476 | 2.5761 | 3.1231 | 3.1231 | H6 | 1.1081 | 2.2193 | 3.5470 | 2.0452 | 2.5476 | 4.3451 | 3.8451 | 3.8451 | H7 | 3.5050 | 2.1348 | 1.0897 | 3.9548 | 2.5761 | 4.3451 | 1.7945 | 1.7945 | H8 | 2.8285 | 2.1361 | 1.0936 | 2.8423 | 3.1231 | 3.8451 | 1.7945 | 1.7549 | H9 | 2.8285 | 2.1361 | 1.0936 | 2.8423 | 3.1231 | 3.8451 | 1.7945 | 1.7549 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 116.603 | C1 | C2 | O5 | 118.121 | |
| C2 | C1 | O4 | 123.082 | C2 | C1 | H6 | 113.424 | |
| C2 | C3 | H7 | 109.737 | C2 | C3 | H8 | 109.612 | |
| C2 | C3 | H9 | 109.612 | C3 | C2 | O5 | 125.276 | |
| O4 | C1 | H6 | 123.494 | H7 | C3 | H8 | 110.557 | |
| H7 | C3 | H9 | 110.557 | H8 | C3 | H9 | 106.715 |