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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 | -266.814429 |
| Energy at 298.15K | -266.818577 |
| HF Energy | -265.738111 |
| Nuclear repulsion energy | 160.387958 |
| 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' | 3174 | 3040 | ||||
| 2 | A' | 3072 | 2943 | ||||
| 3 | A' | 2999 | 2873 | ||||
| 4 | A' | 1792 | 1717 | ||||
| 5 | A' | 1778 | 1703 | ||||
| 6 | A' | 1477 | 1415 | ||||
| 7 | A' | 1407 | 1348 | ||||
| 8 | A' | 1380 | 1322 | ||||
| 9 | A' | 1277 | 1224 | ||||
| 10 | A' | 1019 | 976 | ||||
| 11 | A' | 803 | 769 | ||||
| 12 | A' | 579 | 555 | ||||
| 13 | A' | 482 | 462 | ||||
| 14 | A' | 250 | 239 | ||||
| 15 | A" | 3126 | 2994 | ||||
| 16 | A" | 1484 | 1422 | ||||
| 17 | A" | 1087 | 1042 | ||||
| 18 | A" | 922 | 883 | ||||
| 19 | A" | 475 | 455 | ||||
| 20 | A" | 134 | 128 | ||||
| 21 | A" | 109 | 105 |
| A | B | C |
|---|---|---|
| 0.30636 | 0.14904 | 0.10213 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.840 | -0.719 | 0.000 |
| C2 | 0.000 | 0.550 | 0.000 |
| C3 | 1.487 | 0.381 | 0.000 |
| O4 | -0.357 | -1.826 | 0.000 |
| O5 | -0.581 | 1.614 | 0.000 |
| H6 | -1.922 | -0.534 | 0.000 |
| H7 | 1.964 | 1.354 | 0.000 |
| H8 | 1.789 | -0.194 | 0.873 |
| H9 | 1.789 | -0.194 | -0.873 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5216 | 2.5732 | 1.2076 | 2.3472 | 1.0978 | 3.4870 | 2.8187 | 2.8187 | C2 | 1.5216 | 1.4961 | 2.4024 | 1.2124 | 2.2058 | 2.1226 | 2.1249 | 2.1249 | C3 | 2.5732 | 1.4961 | 2.8754 | 2.4073 | 3.5286 | 1.0837 | 1.0883 | 1.0883 | O4 | 1.2076 | 2.4024 | 2.8754 | 3.4471 | 2.0296 | 3.9367 | 2.8331 | 2.8331 | O5 | 2.3472 | 1.2124 | 2.4073 | 3.4471 | 2.5313 | 2.5589 | 3.1061 | 3.1061 | H6 | 1.0978 | 2.2058 | 3.5286 | 2.0296 | 2.5313 | 4.3200 | 3.8266 | 3.8266 | H7 | 3.4870 | 2.1226 | 1.0837 | 3.9367 | 2.5589 | 4.3200 | 1.7858 | 1.7858 | H8 | 2.8187 | 2.1249 | 1.0883 | 2.8331 | 3.1061 | 3.8266 | 1.7858 | 1.7458 | H9 | 2.8187 | 2.1249 | 1.0883 | 2.8331 | 3.1061 | 3.8266 | 1.7858 | 1.7458 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.011 | C1 | C2 | O5 | 117.867 | |
| C2 | C1 | O4 | 122.937 | C2 | C1 | H6 | 113.751 | |
| C2 | C3 | H7 | 109.692 | C2 | C3 | H8 | 109.604 | |
| C2 | C3 | H9 | 109.604 | C3 | C2 | O5 | 125.122 | |
| O4 | C1 | H6 | 123.311 | H7 | C3 | H8 | 110.614 | |
| H7 | C3 | H9 | 110.614 | H8 | C3 | H9 | 106.662 |