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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 | -266.887463 |
| Energy at 298.15K | |
| HF Energy | -266.887463 |
| Nuclear repulsion energy | 159.947378 |
| A | B | C |
|---|---|---|
| 0.30454 | 0.14805 | 0.10147 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.834 | -0.733 | 0.000 |
| C2 | 0.000 | 0.551 | 0.000 |
| C3 | 1.488 | 0.407 | 0.000 |
| O4 | -0.345 | -1.836 | 0.000 |
| O5 | -0.601 | 1.605 | 0.000 |
| H6 | -1.928 | -0.554 | 0.000 |
| H7 | 1.957 | 1.391 | 0.000 |
| H8 | 1.807 | -0.169 | 0.875 |
| H9 | 1.807 | -0.169 | -0.875 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5314 | 2.5875 | 1.2064 | 2.3499 | 1.1086 | 3.5079 | 2.8390 | 2.8390 | C2 | 1.5314 | 1.4951 | 2.4116 | 1.2133 | 2.2224 | 2.1298 | 2.1325 | 2.1325 | C3 | 2.5875 | 1.4951 | 2.8969 | 2.4081 | 3.5492 | 1.0899 | 1.0951 | 1.0951 | O4 | 1.2064 | 2.4116 | 2.8969 | 3.4504 | 2.0374 | 3.9640 | 2.8593 | 2.8593 | O5 | 2.3499 | 1.2133 | 2.4081 | 3.4504 | 2.5343 | 2.5668 | 3.1157 | 3.1157 | H6 | 1.1086 | 2.2224 | 3.5492 | 2.0374 | 2.5343 | 4.3450 | 3.8554 | 3.8554 | H7 | 3.5079 | 2.1298 | 1.0899 | 3.9640 | 2.5668 | 4.3450 | 1.7950 | 1.7950 | H8 | 2.8390 | 2.1325 | 1.0951 | 2.8593 | 3.1157 | 3.8554 | 1.7950 | 1.7509 | H9 | 2.8390 | 2.1325 | 1.0951 | 2.8593 | 3.1157 | 3.8554 | 1.7950 | 1.7509 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.501 | C1 | C2 | O5 | 117.301 | |
| C2 | C1 | O4 | 123.049 | C2 | C1 | H6 | 113.701 | |
| C2 | C3 | H7 | 109.961 | C2 | C3 | H8 | 109.869 | |
| C2 | C3 | H9 | 109.869 | C3 | C2 | O5 | 125.198 | |
| O4 | C1 | H6 | 123.251 | H7 | C3 | H8 | 110.467 | |
| H7 | C3 | H9 | 110.467 | H8 | C3 | H9 | 106.143 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.154 | |||
| 2 | C | 0.319 | |||
| 3 | C | -0.538 | |||
| 4 | O | -0.330 | |||
| 5 | O | -0.378 | |||
| 6 | H | 0.161 | |||
| 7 | H | 0.202 | |||
| 8 | H | 0.205 | |||
| 9 | H | 0.205 |
| x | y | z | Total | |
|---|---|---|---|---|
| 1.065 | -0.063 | 0.000 | 1.067 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
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| x | y | z | |
|---|---|---|---|
| x | 6.557 | -0.545 | 0.000 |
| y | -0.545 | 7.339 | 0.000 |
| z | 0.000 | 0.000 | 3.976 |
| <r2> | 112.075 |
|---|---|
| (<r2>)1/2 | 10.587 |