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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 | -191.558687 |
| Energy at 298.15K | |
| HF Energy | -190.787826 |
| Nuclear repulsion energy | 102.422257 |
| A | B | C |
|---|---|---|
| 1.46805 | 0.14636 | 0.13679 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.659 | -0.485 | 0.000 |
| C2 | 0.000 | 0.643 | 0.000 |
| C3 | -0.655 | 1.772 | 0.000 |
| O4 | 0.119 | -1.742 | 0.000 |
| H5 | 1.734 | -0.510 | 0.000 |
| H6 | -0.934 | 2.258 | 0.922 |
| H7 | -0.934 | 2.258 | -0.922 |
| H8 | -0.839 | -1.646 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3064 | 2.6120 | 1.3681 | 1.0750 | 3.3037 | 3.3037 | 1.8957 | C2 | 1.3064 | 1.3056 | 2.3874 | 2.0824 | 2.0814 | 2.0814 | 2.4378 | C3 | 2.6120 | 1.3056 | 3.5979 | 3.3042 | 1.0790 | 1.0790 | 3.4231 | O4 | 1.3681 | 2.3874 | 3.5979 | 2.0314 | 4.2376 | 4.2376 | 0.9624 | H5 | 1.0750 | 2.0824 | 3.3042 | 2.0314 | 3.9539 | 3.9539 | 2.8127 | H6 | 3.3037 | 2.0814 | 1.0790 | 4.2376 | 3.9539 | 1.8440 | 4.0128 | H7 | 3.3037 | 2.0814 | 1.0790 | 4.2376 | 3.9539 | 1.8440 | 4.0128 | H8 | 1.8957 | 2.4378 | 3.4231 | 0.9624 | 2.8127 | 4.0128 | 4.0128 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 179.812 | C1 | O4 | H8 | 107.590 | |
| C2 | C1 | O4 | 126.399 | C2 | C1 | H5 | 121.659 | |
| C2 | C3 | H6 | 121.292 | C2 | C3 | H7 | 121.292 | |
| O4 | C1 | H5 | 111.942 | H6 | C3 | H7 | 117.415 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.008 | |||
| 2 | C | -0.041 | |||
| 3 | C | -0.351 | |||
| 4 | O | -0.338 | |||
| 5 | H | 0.180 | |||
| 6 | H | 0.155 | |||
| 7 | H | 0.155 | |||
| 8 | H | 0.231 |
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| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |