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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -303.474614 |
| Energy at 298.15K | -303.481261 |
| HF Energy | -302.457757 |
| Nuclear repulsion energy | 194.166576 |
| 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' | 3190 | 3022 | 24.05 | |||
| 2 | A' | 3112 | 2949 | 36.49 | |||
| 3 | A' | 1547 | 1466 | 0.22 | |||
| 4 | A' | 1378 | 1305 | 0.14 | |||
| 5 | A' | 1271 | 1204 | 1.55 | |||
| 6 | A' | 1051 | 995 | 34.39 | |||
| 7 | A' | 973 | 922 | 10.08 | |||
| 8 | A' | 933 | 884 | 2.18 | |||
| 9 | A' | 875 | 829 | 0.56 | |||
| 10 | A' | 729 | 691 | 1.43 | |||
| 11 | A' | 427 | 405 | 3.96 | |||
| 12 | A" | 3172 | 3005 | 0.27 | |||
| 13 | A" | 3102 | 2939 | 22.01 | |||
| 14 | A" | 1531 | 1450 | 0.04 | |||
| 15 | A" | 1381 | 1308 | 2.33 | |||
| 16 | A" | 1253 | 1187 | 0.02 | |||
| 17 | A" | 1182 | 1120 | 0.03 | |||
| 18 | A" | 1061 | 1005 | 2.80 | |||
| 19 | A" | 792 | 750 | 33.85 | |||
| 20 | A" | 744 | 705 | 1.22 | |||
| 21 | A" | 131 | 124 | 3.13 |
| A | B | C |
|---|---|---|
| 0.27684 | 0.25549 | 0.14953 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | -0.568 | -1.031 | 0.000 |
| O2 | 0.141 | -0.492 | 1.094 |
| O3 | 0.141 | -0.492 | -1.094 |
| C4 | 0.141 | 0.892 | 0.776 |
| C5 | 0.141 | 0.892 | -0.776 |
| H6 | 1.045 | 1.317 | 1.212 |
| H7 | 1.045 | 1.317 | -1.212 |
| H8 | -0.745 | 1.396 | 1.174 |
| H9 | -0.745 | 1.396 | -1.174 |
| O1 | O2 | O3 | C4 | C5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.4104 | 1.4104 | 2.1919 | 2.1919 | 3.0960 | 3.0960 | 2.7018 | 2.7018 | O2 | 1.4104 | 2.1873 | 1.4203 | 2.3267 | 2.0262 | 3.0669 | 2.0868 | 3.0810 | O3 | 1.4104 | 2.1873 | 2.3267 | 1.4203 | 3.0669 | 2.0262 | 3.0810 | 2.0868 | C4 | 2.1919 | 1.4203 | 2.3267 | 1.5527 | 1.0900 | 2.2250 | 1.0936 | 2.2007 | C5 | 2.1919 | 2.3267 | 1.4203 | 1.5527 | 2.2250 | 1.0900 | 2.2007 | 1.0936 | H6 | 3.0960 | 2.0262 | 3.0669 | 1.0900 | 2.2250 | 2.4233 | 1.7919 | 2.9838 | H7 | 3.0960 | 3.0669 | 2.0262 | 2.2250 | 1.0900 | 2.4233 | 2.9838 | 1.7919 | H8 | 2.7018 | 2.0868 | 3.0810 | 1.0936 | 2.2007 | 1.7919 | 2.9838 | 2.3489 | H9 | 2.7018 | 3.0810 | 2.0868 | 2.2007 | 1.0936 | 2.9838 | 1.7919 | 2.3489 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | O2 | C4 | 101.487 | O1 | O3 | C5 | 101.487 | |
| O2 | O1 | O3 | 101.689 | O2 | C4 | C5 | 102.908 | |
| O2 | C4 | H6 | 106.901 | O2 | C4 | H8 | 111.563 | |
| O3 | C5 | C4 | 102.908 | O3 | C5 | H7 | 106.901 | |
| O3 | C5 | H9 | 111.563 | C4 | C5 | H7 | 113.539 | |
| C4 | C5 | H9 | 111.347 | C5 | C4 | H6 | 113.539 | |
| C5 | C4 | H8 | 111.347 | H6 | C4 | H8 | 110.301 | |
| H7 | C5 | H9 | 110.301 |