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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 | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -229.313416 |
| Energy at 298.15K | |
| HF Energy | -229.313416 |
| Nuclear repulsion energy | 124.256224 |
| A | B | C |
|---|---|---|
| 1.12456 | 0.14823 | 0.13780 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.490 | 0.911 | 0.000 |
| C2 | 0.000 | 0.674 | 0.000 |
| O3 | -0.211 | -0.762 | 0.000 |
| O4 | -1.483 | -1.062 | 0.000 |
| H5 | 1.688 | 1.986 | 0.000 |
| H6 | 1.958 | 0.477 | 0.888 |
| H7 | 1.958 | 0.477 | -0.888 |
| H8 | -0.493 | 1.073 | -0.892 |
| H9 | -0.493 | 1.073 | 0.892 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5083 | 2.3859 | 3.5676 | 1.0938 | 1.0933 | 1.0933 | 2.1798 | 2.1798 | C2 | 1.5083 | 1.4518 | 2.2832 | 2.1381 | 2.1585 | 2.1585 | 1.0939 | 1.0939 | O3 | 2.3859 | 1.4518 | 1.3064 | 3.3411 | 2.6511 | 2.6511 | 2.0593 | 2.0593 | O4 | 3.5676 | 2.2832 | 1.3064 | 4.3986 | 3.8722 | 3.8722 | 2.5162 | 2.5162 | H5 | 1.0938 | 2.1381 | 3.3411 | 4.3986 | 1.7718 | 1.7718 | 2.5271 | 2.5271 | H6 | 1.0933 | 2.1585 | 2.6511 | 3.8722 | 1.7718 | 1.7758 | 3.0864 | 2.5218 | H7 | 1.0933 | 2.1585 | 2.6511 | 3.8722 | 1.7718 | 1.7758 | 2.5218 | 3.0864 | H8 | 2.1798 | 1.0939 | 2.0593 | 2.5162 | 2.5271 | 3.0864 | 2.5218 | 1.7831 | H9 | 2.1798 | 1.0939 | 2.0593 | 2.5162 | 2.5271 | 2.5218 | 3.0864 | 1.7831 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 107.403 | C1 | C2 | H8 | 112.821 | |
| C1 | C2 | H9 | 112.821 | C2 | C1 | H5 | 109.477 | |
| C2 | C1 | H6 | 111.125 | C2 | C1 | H7 | 111.125 | |
| C2 | O3 | O4 | 111.632 | O3 | C2 | H8 | 107.148 | |
| O3 | C2 | H9 | 107.148 | H5 | C1 | H6 | 108.208 | |
| H5 | C1 | H7 | 108.208 | H6 | C1 | H7 | 108.605 | |
| H8 | C2 | H9 | 109.170 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.536 | |||
| 2 | C | -0.156 | |||
| 3 | O | -0.038 | |||
| 4 | O | -0.189 | |||
| 5 | H | 0.180 | |||
| 6 | H | 0.189 | |||
| 7 | H | 0.189 | |||
| 8 | H | 0.181 | |||
| 9 | H | 0.181 |
| x | y | z | Total | |
|---|---|---|---|---|
| 1.748 | 2.624 | 0.000 | 3.153 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
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| x | y | z | |
|---|---|---|---|
| x | 6.119 | 1.004 | 0.000 |
| y | 1.004 | 5.106 | 0.000 |
| z | 0.000 | 0.000 | 4.152 |
| <r2> | 89.146 |
|---|---|
| (<r2>)1/2 | 9.442 |