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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 | -233.426989 |
| Energy at 298.15K | |
| HF Energy | -233.426989 |
| Nuclear repulsion energy | 185.188530 |
| A | B | C |
|---|---|---|
| 0.62834 | 0.06619 | 0.06267 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.350 | -0.346 | 0.000 |
| C2 | 0.000 | 0.340 | 0.000 |
| C3 | -1.166 | -0.643 | 0.000 |
| C4 | -2.523 | 0.052 | 0.000 |
| O5 | 2.357 | 0.654 | 0.000 |
| H6 | 1.441 | -0.990 | 0.889 |
| H7 | 1.441 | -0.990 | -0.889 |
| H8 | -0.059 | 0.994 | 0.880 |
| H9 | -0.059 | 0.994 | -0.880 |
| H10 | -1.093 | -1.299 | 0.878 |
| H11 | -1.093 | -1.299 | -0.878 |
| H12 | -3.345 | -0.671 | 0.000 |
| H13 | -2.640 | 0.690 | 0.884 |
| H14 | -2.640 | 0.690 | -0.884 |
| H15 | 3.221 | 0.231 | 0.000 |
| C1 | C2 | C3 | C4 | O5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5147 | 2.5340 | 3.8937 | 1.4191 | 1.1015 | 1.1015 | 2.1342 | 2.1342 | 2.7652 | 2.7652 | 4.7062 | 4.2160 | 4.2160 | 1.9573 | C2 | 1.5147 | 1.5250 | 2.5392 | 2.3780 | 2.1530 | 2.1530 | 1.0977 | 1.0977 | 2.1566 | 2.1566 | 3.4940 | 2.8056 | 2.8056 | 3.2225 | C3 | 2.5340 | 1.5250 | 1.5242 | 3.7544 | 2.7762 | 2.7762 | 2.1632 | 2.1632 | 1.0987 | 1.0987 | 2.1786 | 2.1741 | 2.1741 | 4.4731 | C4 | 3.8937 | 2.5392 | 1.5242 | 4.9170 | 4.1937 | 4.1937 | 2.7809 | 2.7809 | 2.1548 | 2.1548 | 1.0946 | 1.0957 | 1.0957 | 5.7463 | O5 | 1.4191 | 2.3780 | 3.7544 | 4.9170 | 2.0818 | 2.0818 | 2.5933 | 2.5933 | 4.0602 | 4.0602 | 5.8537 | 5.0746 | 5.0746 | 0.9616 | H6 | 1.1015 | 2.1530 | 2.7762 | 4.1937 | 2.0818 | 1.7780 | 2.4870 | 3.0517 | 2.5519 | 3.1038 | 4.8776 | 4.4127 | 4.7554 | 2.3346 | H7 | 1.1015 | 2.1530 | 2.7762 | 4.1937 | 2.0818 | 1.7780 | 3.0517 | 2.4870 | 3.1038 | 2.5519 | 4.8776 | 4.7554 | 4.4127 | 2.3346 | H8 | 2.1342 | 1.0977 | 2.1632 | 2.7809 | 2.5933 | 2.4870 | 3.0517 | 1.7592 | 2.5154 | 3.0686 | 3.7873 | 2.5990 | 3.1407 | 3.4799 | H9 | 2.1342 | 1.0977 | 2.1632 | 2.7809 | 2.5933 | 3.0517 | 2.4870 | 1.7592 | 3.0686 | 2.5154 | 3.7873 | 3.1407 | 2.5990 | 3.4799 | H10 | 2.7652 | 2.1566 | 1.0987 | 2.1548 | 4.0602 | 2.5519 | 3.1038 | 2.5154 | 3.0686 | 1.7559 | 2.4976 | 2.5198 | 3.0745 | 4.6599 | H11 | 2.7652 | 2.1566 | 1.0987 | 2.1548 | 4.0602 | 3.1038 | 2.5519 | 3.0686 | 2.5154 | 1.7559 | 2.4976 | 3.0745 | 2.5198 | 4.6599 | H12 | 4.7062 | 3.4940 | 2.1786 | 1.0946 | 5.8537 | 4.8776 | 4.8776 | 3.7873 | 3.7873 | 2.4976 | 2.4976 | 1.7687 | 1.7687 | 6.6270 | H13 | 4.2160 | 2.8056 | 2.1741 | 1.0957 | 5.0746 | 4.4127 | 4.7554 | 2.5990 | 3.1407 | 2.5198 | 3.0745 | 1.7687 | 1.7672 | 5.9444 | H14 | 4.2160 | 2.8056 | 2.1741 | 1.0957 | 5.0746 | 4.7554 | 4.4127 | 3.1407 | 2.5990 | 3.0745 | 2.5198 | 1.7687 | 1.7672 | 5.9444 | H15 | 1.9573 | 3.2225 | 4.4731 | 5.7463 | 0.9616 | 2.3346 | 2.3346 | 3.4799 | 3.4799 | 4.6599 | 4.6599 | 6.6270 | 5.9444 | 5.9444 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 112.949 | C1 | C2 | H8 | 108.511 | |
| C1 | C2 | H9 | 108.511 | C1 | O5 | H15 | 109.094 | |
| C2 | C1 | O5 | 108.258 | C2 | C1 | H6 | 109.753 | |
| C2 | C1 | H7 | 109.753 | C2 | C3 | C4 | 112.759 | |
| C2 | C3 | H10 | 109.487 | C2 | C3 | H11 | 109.487 | |
| C3 | C2 | H8 | 110.065 | C3 | C2 | H9 | 110.065 | |
| C3 | C4 | H12 | 111.531 | C3 | C4 | H13 | 111.109 | |
| C3 | C4 | H14 | 111.109 | C4 | C3 | H10 | 109.404 | |
| C4 | C3 | H11 | 109.404 | O5 | C1 | H6 | 110.729 | |
| O5 | C1 | H7 | 110.729 | H6 | C1 | H7 | 107.615 | |
| H8 | C2 | H9 | 106.517 | H10 | C3 | H11 | 106.079 | |
| H12 | C4 | H13 | 107.708 | H12 | C4 | H14 | 107.708 | |
| H13 | C4 | H14 | 107.491 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.153 | |||
| 2 | C | -0.306 | |||
| 3 | C | -0.204 | |||
| 4 | C | -0.593 | |||
| 5 | O | -0.532 | |||
| 6 | H | 0.139 | |||
| 7 | H | 0.139 | |||
| 8 | H | 0.173 | |||
| 9 | H | 0.173 | |||
| 10 | H | 0.158 | |||
| 11 | H | 0.158 | |||
| 12 | H | 0.164 | |||
| 13 | H | 0.165 | |||
| 14 | H | 0.165 | |||
| 15 | H | 0.352 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.180 | -1.693 | 0.000 | 1.702 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
|
|
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||||||||||||||||||||||||||||||||||||||||||||||||||||
| x | y | z | |
|---|---|---|---|
| x | 9.064 | 0.087 | 0.000 |
| y | 0.087 | 7.510 | 0.000 |
| z | 0.000 | 0.000 | 6.941 |
| <r2> | 186.657 |
|---|---|
| (<r2>)1/2 | 13.662 |