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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 | -192.656499 |
| Energy at 298.15K | -192.662792 |
| HF Energy | -191.951071 |
| Nuclear repulsion energy | 115.596714 |
| 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 | 3795 | 3685 | ||||
| 2 | A | 3233 | 3140 | ||||
| 3 | A | 3162 | 3071 | ||||
| 4 | A | 3134 | 3044 | ||||
| 5 | A | 3089 | 3000 | ||||
| 6 | A | 3011 | 2924 | ||||
| 7 | A | 1677 | 1629 | ||||
| 8 | A | 1488 | 1445 | ||||
| 9 | A | 1446 | 1404 | ||||
| 10 | A | 1401 | 1361 | ||||
| 11 | A | 1334 | 1296 | ||||
| 12 | A | 1292 | 1255 | ||||
| 13 | A | 1217 | 1182 | ||||
| 14 | A | 1138 | 1105 | ||||
| 15 | A | 1046 | 1016 | ||||
| 16 | A | 992 | 963 | ||||
| 17 | A | 935 | 908 | ||||
| 18 | A | 930 | 903 | ||||
| 19 | A | 914 | 887 | ||||
| 20 | A | 652 | 633 | ||||
| 21 | A | 434 | 421 | ||||
| 22 | A | 341 | 331 | ||||
| 23 | A | 322 | 312 | ||||
| 24 | A | 118 | 115 |
| A | B | C |
|---|---|---|
| 0.82257 | 0.14226 | 0.13959 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.611 | 0.511 | 0.267 |
| C2 | -0.664 | -0.292 | 0.381 |
| C3 | -1.808 | 0.030 | -0.269 |
| O4 | 1.697 | -0.282 | -0.252 |
| H5 | 0.439 | 1.408 | -0.361 |
| H6 | 0.953 | 0.847 | 1.261 |
| H7 | -0.621 | -1.188 | 1.016 |
| H8 | -2.715 | -0.576 | -0.171 |
| H9 | -1.864 | 0.918 | -0.911 |
| H10 | 1.400 | -0.650 | -1.096 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5111 | 2.5240 | 1.4413 | 1.1085 | 1.1034 | 2.2280 | 3.5266 | 2.7707 | 1.9572 | C2 | 1.5111 | 1.3546 | 2.4446 | 2.1582 | 2.1648 | 1.0988 | 2.1430 | 2.1384 | 2.5639 | C3 | 2.5240 | 1.3546 | 3.5187 | 2.6378 | 3.2609 | 2.1314 | 1.0953 | 1.0974 | 3.3822 | O4 | 1.4413 | 2.4446 | 3.5187 | 2.1095 | 2.0288 | 2.7930 | 4.4225 | 3.8144 | 0.9676 | H5 | 1.1085 | 2.1582 | 2.6378 | 2.1095 | 1.7914 | 3.1237 | 3.7313 | 2.4176 | 2.3881 | H6 | 1.1034 | 2.1648 | 3.2609 | 2.0288 | 1.7914 | 2.5842 | 4.1873 | 3.5577 | 2.8280 | H7 | 2.2280 | 1.0988 | 2.1314 | 2.7930 | 3.1237 | 2.5842 | 2.4837 | 3.1132 | 2.9723 | H8 | 3.5266 | 2.1430 | 1.0953 | 4.4225 | 3.7313 | 4.1873 | 2.4837 | 1.8724 | 4.2186 | H9 | 2.7707 | 2.1384 | 1.0974 | 3.8144 | 2.4176 | 3.5577 | 3.1132 | 1.8724 | 3.6257 | H10 | 1.9572 | 2.5639 | 3.3822 | 0.9676 | 2.3881 | 2.8280 | 2.9723 | 4.2186 | 3.6257 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 123.378 | C1 | C2 | H7 | 116.338 | |
| C1 | O4 | H10 | 107.030 | C2 | C1 | O4 | 111.763 | |
| C2 | C1 | H5 | 109.994 | C2 | C1 | H6 | 110.818 | |
| C2 | C3 | H8 | 121.674 | C2 | C3 | H9 | 121.047 | |
| C3 | C2 | H7 | 120.271 | O4 | C1 | H5 | 110.979 | |
| O4 | C1 | H6 | 104.963 | H5 | C1 | H6 | 108.171 | |
| H8 | C3 | H9 | 117.278 |