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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C1 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -192.645845 |
| Energy at 298.15K | -192.652749 |
| HF Energy | -191.937759 |
| Nuclear repulsion energy | 123.152617 |
| 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 | 3790 | 3676 | ||||
| 2 | A | 3243 | 3146 | ||||
| 3 | A | 3228 | 3131 | ||||
| 4 | A | 3145 | 3051 | ||||
| 5 | A | 3134 | 3040 | ||||
| 6 | A | 3130 | 3037 | ||||
| 7 | A | 1494 | 1449 | ||||
| 8 | A | 1436 | 1393 | ||||
| 9 | A | 1393 | 1351 | ||||
| 10 | A | 1296 | 1257 | ||||
| 11 | A | 1223 | 1186 | ||||
| 12 | A | 1175 | 1140 | ||||
| 13 | A | 1169 | 1134 | ||||
| 14 | A | 1111 | 1078 | ||||
| 15 | A | 1041 | 1009 | ||||
| 16 | A | 1024 | 993 | ||||
| 17 | A | 974 | 944 | ||||
| 18 | A | 926 | 898 | ||||
| 19 | A | 820 | 795 | ||||
| 20 | A | 801 | 777 | ||||
| 21 | A | 736 | 714 | ||||
| 22 | A | 400 | 388 | ||||
| 23 | A | 396 | 384 | ||||
| 24 | A | 306 | 297 |
| A | B | C |
|---|---|---|
| 0.54543 | 0.22697 | 0.19553 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.237 | -0.015 | 0.491 |
| C2 | 0.917 | -0.752 | -0.140 |
| C3 | 0.890 | 0.784 | -0.139 |
| O4 | -1.471 | -0.113 | -0.198 |
| H5 | -0.317 | -0.022 | 1.586 |
| H6 | 1.628 | -1.265 | 0.513 |
| H7 | 0.702 | -1.245 | -1.093 |
| H8 | 1.582 | 1.320 | 0.519 |
| H9 | 0.670 | 1.270 | -1.094 |
| H10 | -1.916 | 0.742 | -0.118 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5071 | 1.5186 | 1.4175 | 1.0973 | 2.2449 | 2.2143 | 2.2557 | 2.2330 | 1.9407 | C2 | 1.5071 | 1.5361 | 2.4725 | 2.2432 | 1.0937 | 1.0936 | 2.2733 | 2.2490 | 3.2028 | C3 | 1.5186 | 1.5361 | 2.5273 | 2.2542 | 2.2731 | 2.2501 | 1.0944 | 1.0942 | 2.8072 | O4 | 1.4175 | 2.4725 | 2.5273 | 2.1266 | 3.3820 | 2.6090 | 3.4480 | 2.7020 | 0.9675 | H5 | 1.0973 | 2.2432 | 2.2542 | 2.1266 | 2.5451 | 3.1155 | 2.5576 | 3.1344 | 2.4588 | H6 | 2.2449 | 1.0937 | 2.2731 | 3.3820 | 2.5451 | 1.8531 | 2.5848 | 3.1505 | 4.1218 | H7 | 2.2143 | 1.0936 | 2.2501 | 2.6090 | 3.1155 | 1.8531 | 3.1543 | 2.5155 | 3.4288 | H8 | 2.2557 | 2.2733 | 1.0944 | 3.4480 | 2.5576 | 2.5848 | 3.1543 | 1.8540 | 3.6022 | H9 | 2.2330 | 2.2490 | 1.0942 | 2.7020 | 3.1344 | 3.1505 | 2.5155 | 1.8540 | 2.8141 | H10 | 1.9407 | 3.2028 | 2.8072 | 0.9675 | 2.4588 | 4.1218 | 3.4288 | 3.6022 | 2.8141 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 59.859 | C1 | C2 | H6 | 118.483 | |
| C1 | C2 | H7 | 115.822 | C1 | C3 | C2 | 59.124 | |
| C1 | C3 | H8 | 118.469 | C1 | C3 | H9 | 116.503 | |
| C1 | O4 | H10 | 107.411 | C2 | C1 | C3 | 61.017 | |
| C2 | C1 | O4 | 115.396 | C2 | C1 | H5 | 118.074 | |
| C2 | C3 | H8 | 118.624 | C2 | C3 | H9 | 116.523 | |
| C3 | C1 | O4 | 118.765 | C3 | C1 | H5 | 118.133 | |
| C3 | C2 | H6 | 118.659 | C3 | C2 | H7 | 116.663 | |
| O4 | C1 | H5 | 114.887 | H6 | C2 | H7 | 115.822 | |
| H8 | C3 | H9 | 115.796 |