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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 | -266.400475 |
| Energy at 298.15K | -266.404604 |
| HF Energy | -265.642569 |
| Nuclear repulsion energy | 159.343216 |
| 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' | 3273 | 3065 | 3.50 | |||
| 2 | A' | 3141 | 2942 | 0.19 | |||
| 3 | A' | 3062 | 2868 | 73.38 | |||
| 4 | A' | 1768 | 1656 | 22.12 | |||
| 5 | A' | 1755 | 1644 | 76.94 | |||
| 6 | A' | 1517 | 1421 | 12.80 | |||
| 7 | A' | 1443 | 1352 | 29.88 | |||
| 8 | A' | 1389 | 1301 | 2.69 | |||
| 9 | A' | 1299 | 1217 | 19.49 | |||
| 10 | A' | 1038 | 972 | 3.40 | |||
| 11 | A' | 814 | 763 | 11.40 | |||
| 12 | A' | 581 | 544 | 10.31 | |||
| 13 | A' | 483 | 453 | 25.63 | |||
| 14 | A' | 252 | 236 | 16.82 | |||
| 15 | A" | 3230 | 3025 | 2.10 | |||
| 16 | A" | 1524 | 1427 | 8.98 | |||
| 17 | A" | 1089 | 1020 | 2.35 | |||
| 18 | A" | 928 | 869 | 0.11 | |||
| 19 | A" | 468 | 438 | 0.46 | |||
| 20 | A" | 139 | 131 | 14.85 | |||
| 21 | A" | 99 | 93 | 5.40 |
| A | B | C |
|---|---|---|
| 0.30311 | 0.14728 | 0.10095 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.843 | -0.719 | 0.000 |
| C2 | 0.000 | 0.550 | 0.000 |
| C3 | 1.490 | 0.379 | 0.000 |
| O4 | -0.352 | -1.840 | 0.000 |
| O5 | -0.588 | 1.629 | 0.000 |
| H6 | -1.930 | -0.534 | 0.000 |
| H7 | 1.970 | 1.352 | 0.000 |
| H8 | 1.795 | -0.194 | 0.875 |
| H9 | 1.795 | -0.194 | -0.875 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5236 | 2.5787 | 1.2235 | 2.3617 | 1.1023 | 3.4932 | 2.8279 | 2.8279 | C2 | 1.5236 | 1.5003 | 2.4154 | 1.2285 | 2.2134 | 2.1270 | 2.1309 | 2.1309 | C3 | 2.5787 | 1.5003 | 2.8833 | 2.4254 | 3.5398 | 1.0854 | 1.0893 | 1.0893 | O4 | 1.2235 | 2.4154 | 2.8833 | 3.4765 | 2.0480 | 3.9469 | 2.8422 | 2.8422 | O5 | 2.3617 | 1.2285 | 2.4254 | 3.4765 | 2.5454 | 2.5727 | 3.1251 | 3.1251 | H6 | 1.1023 | 2.2134 | 3.5398 | 2.0480 | 2.5454 | 4.3319 | 3.8407 | 3.8407 | H7 | 3.4932 | 2.1270 | 1.0854 | 3.9469 | 2.5727 | 4.3319 | 1.7858 | 1.7858 | H8 | 2.8279 | 2.1309 | 1.0893 | 2.8422 | 3.1251 | 3.8407 | 1.7858 | 1.7501 | H9 | 2.8279 | 2.1309 | 1.0893 | 2.8422 | 3.1251 | 3.8407 | 1.7858 | 1.7501 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.025 | C1 | C2 | O5 | 117.823 | |
| C2 | C1 | O4 | 122.733 | C2 | C1 | H6 | 113.934 | |
| C2 | C3 | H7 | 109.648 | C2 | C3 | H8 | 109.720 | |
| C2 | C3 | H9 | 109.720 | C3 | C2 | O5 | 125.152 | |
| O4 | C1 | H6 | 123.333 | H7 | C3 | H8 | 110.408 | |
| H7 | C3 | H9 | 110.408 | H8 | C3 | H9 | 106.896 |