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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 | -266.444547 |
| Energy at 298.15K | -266.449519 |
| HF Energy | -265.648984 |
| Nuclear repulsion energy | 163.673066 |
| 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' | 3521 | 3329 | 129.44 | |||
| 2 | A' | 3293 | 3113 | 4.98 | |||
| 3 | A' | 3262 | 3084 | 11.21 | |||
| 4 | A' | 3080 | 2911 | 93.35 | |||
| 5 | A' | 1737 | 1642 | 207.69 | |||
| 6 | A' | 1657 | 1567 | 315.47 | |||
| 7 | A' | 1501 | 1419 | 41.39 | |||
| 8 | A' | 1435 | 1357 | 26.43 | |||
| 9 | A' | 1418 | 1340 | 61.69 | |||
| 10 | A' | 1294 | 1223 | 158.73 | |||
| 11 | A' | 1129 | 1067 | 26.20 | |||
| 12 | A' | 999 | 944 | 80.24 | |||
| 13 | A' | 893 | 844 | 10.22 | |||
| 14 | A' | 501 | 473 | 20.13 | |||
| 15 | A' | 265 | 250 | 4.77 | |||
| 16 | A" | 1045 | 988 | 7.00 | |||
| 17 | A" | 983 | 930 | 18.37 | |||
| 18 | A" | 832 | 786 | 75.66 | |||
| 19 | A" | 756 | 715 | 68.53 | |||
| 20 | A" | 372 | 352 | 5.88 | |||
| 21 | A" | 244 | 230 | 5.28 |
| A | B | C |
|---|---|---|
| 0.32670 | 0.16611 | 0.11012 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 1.098 | 0.000 |
| C2 | 1.253 | 0.366 | 0.000 |
| C3 | -1.188 | 0.433 | 0.000 |
| O4 | 1.323 | -0.876 | 0.000 |
| O5 | -1.325 | -0.897 | 0.000 |
| H6 | -0.420 | -1.282 | 0.000 |
| H7 | 0.008 | 2.178 | 0.000 |
| H8 | 2.183 | 0.952 | 0.000 |
| H9 | -2.140 | 0.950 | 0.000 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4513 | 1.3615 | 2.3759 | 2.3944 | 2.4160 | 1.0800 | 2.1875 | 2.1451 | C2 | 1.4513 | 2.4428 | 1.2441 | 2.8714 | 2.3487 | 2.1982 | 1.0986 | 3.4435 | C3 | 1.3615 | 2.4428 | 2.8320 | 1.3369 | 1.8791 | 2.1152 | 3.4108 | 1.0831 | O4 | 2.3759 | 1.2441 | 2.8320 | 2.6483 | 1.7896 | 3.3246 | 2.0203 | 3.9151 | O5 | 2.3944 | 2.8714 | 1.3369 | 2.6483 | 0.9836 | 3.3509 | 3.9654 | 2.0187 | H6 | 2.4160 | 2.3487 | 1.8791 | 1.7896 | 0.9836 | 3.4856 | 3.4300 | 2.8178 | H7 | 1.0800 | 2.1982 | 2.1152 | 3.3246 | 3.3509 | 3.4856 | 2.4960 | 2.4740 | H8 | 2.1875 | 1.0986 | 3.4108 | 2.0203 | 3.9654 | 3.4300 | 2.4960 | 4.3228 | H9 | 2.1451 | 3.4435 | 1.0831 | 3.9151 | 2.0187 | 2.8178 | 2.4740 | 4.3228 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O4 | 123.459 | C1 | C2 | H8 | 117.496 | |
| C1 | C3 | O5 | 125.086 | C1 | C3 | H9 | 122.275 | |
| C2 | C1 | C3 | 120.530 | C2 | C1 | H7 | 119.834 | |
| C3 | C1 | H7 | 119.636 | C3 | O5 | H6 | 107.165 | |
| O4 | C2 | H8 | 119.045 | O5 | C3 | H9 | 112.639 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.339 | |||
| 2 | C | 0.343 | |||
| 3 | C | 0.237 | |||
| 4 | O | -0.621 | |||
| 5 | O | -0.587 | |||
| 6 | H | 0.461 | |||
| 7 | H | 0.186 | |||
| 8 | H | 0.142 | |||
| 9 | H | 0.177 |
| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |