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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 | -266.488432 |
| Energy at 298.15K | -266.492535 |
| HF Energy | -265.674900 |
| Nuclear repulsion energy | 158.754746 |
| 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 | 3116 | 3.52 | |||
| 2 | A' | 3079 | 2984 | 0.14 | |||
| 3 | A' | 3015 | 2922 | 61.85 | |||
| 4 | A' | 1719 | 1666 | 30.54 | |||
| 5 | A' | 1712 | 1660 | 113.23 | |||
| 6 | A' | 1448 | 1403 | 15.17 | |||
| 7 | A' | 1386 | 1343 | 32.10 | |||
| 8 | A' | 1349 | 1307 | 1.18 | |||
| 9 | A' | 1272 | 1232 | 12.21 | |||
| 10 | A' | 1007 | 976 | 3.66 | |||
| 11 | A' | 807 | 782 | 11.32 | |||
| 12 | A' | 570 | 553 | 10.73 | |||
| 13 | A' | 479 | 464 | 25.51 | |||
| 14 | A' | 246 | 238 | 16.11 | |||
| 15 | A" | 3165 | 3068 | 1.68 | |||
| 16 | A" | 1458 | 1413 | 9.23 | |||
| 17 | A" | 1064 | 1031 | 2.76 | |||
| 18 | A" | 899 | 872 | 0.03 | |||
| 19 | A" | 463 | 448 | 0.36 | |||
| 20 | A" | 134 | 130 | 7.24 | |||
| 21 | A" | 105 | 102 | 16.14 |
| A | B | C |
|---|---|---|
| 0.30113 | 0.14603 | 0.10018 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.841 | -0.729 | 0.000 |
| C2 | 0.000 | 0.552 | 0.000 |
| C3 | 1.495 | 0.397 | 0.000 |
| O4 | -0.347 | -1.849 | 0.000 |
| O5 | -0.599 | 1.626 | 0.000 |
| H6 | -1.939 | -0.550 | 0.000 |
| H7 | 1.971 | 1.385 | 0.000 |
| H8 | 1.804 | -0.184 | 0.883 |
| H9 | 1.804 | -0.184 | -0.883 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5322 | 2.5938 | 1.2242 | 2.3677 | 1.1129 | 3.5177 | 2.8412 | 2.8412 | C2 | 1.5322 | 1.5034 | 2.4255 | 1.2303 | 2.2305 | 2.1397 | 2.1386 | 2.1386 | C3 | 2.5938 | 1.5034 | 2.9050 | 2.4285 | 3.5631 | 1.0959 | 1.1007 | 1.1007 | O4 | 1.2242 | 2.4255 | 2.9050 | 3.4844 | 2.0554 | 3.9783 | 2.8597 | 2.8597 | O5 | 2.3677 | 1.2303 | 2.4285 | 3.4844 | 2.5559 | 2.5812 | 3.1350 | 3.1350 | H6 | 1.1129 | 2.2305 | 3.5631 | 2.0554 | 2.5559 | 4.3627 | 3.8635 | 3.8635 | H7 | 3.5177 | 2.1397 | 1.0959 | 3.9783 | 2.5812 | 4.3627 | 1.8072 | 1.8072 | H8 | 2.8412 | 2.1386 | 1.1007 | 2.8597 | 3.1350 | 3.8635 | 1.8072 | 1.7655 | H9 | 2.8412 | 2.1386 | 1.1007 | 2.8597 | 3.1350 | 3.8635 | 1.8072 | 1.7655 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.399 | C1 | C2 | O5 | 117.569 | |
| C2 | C1 | O4 | 122.888 | C2 | C1 | H6 | 114.033 | |
| C2 | C3 | H7 | 109.814 | C2 | C3 | H8 | 109.445 | |
| C2 | C3 | H9 | 109.445 | C3 | C2 | O5 | 125.032 | |
| O4 | C1 | H6 | 123.079 | H7 | C3 | H8 | 110.718 | |
| H7 | C3 | H9 | 110.718 | H8 | C3 | H9 | 106.641 |