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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 | -190.032225 |
| Energy at 298.15K | -190.035601 |
| HF Energy | -189.647877 |
| Nuclear repulsion energy | 100.484784 |
| 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' | 3514 | 3343 | 12.63 | |||
| 2 | A' | 3247 | 3089 | 4.61 | |||
| 3 | A' | 3145 | 2992 | 10.97 | |||
| 4 | A' | 2033 | 1934 | 24.01 | |||
| 5 | A' | 1572 | 1495 | 4.17 | |||
| 6 | A' | 1446 | 1376 | 40.97 | |||
| 7 | A' | 1336 | 1271 | 6.37 | |||
| 8 | A' | 1189 | 1131 | 87.87 | |||
| 9 | A' | 982 | 934 | 55.18 | |||
| 10 | A' | 936 | 890 | 118.31 | |||
| 11 | A' | 614 | 584 | 22.15 | |||
| 12 | A' | 185 | 176 | 0.50 | |||
| 13 | A" | 3213 | 3057 | 9.21 | |||
| 14 | A" | 1118 | 1064 | 0.08 | |||
| 15 | A" | 960 | 914 | 30.64 | |||
| 16 | A" | 644 | 612 | 0.09 | |||
| 17 | A" | 421 | 401 | 164.22 | |||
| 18 | A" | 218 | 208 | 5.38 |
| A | B | C |
|---|---|---|
| 1.40553 | 0.14108 | 0.13165 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.677 | -0.462 | 0.000 |
| C2 | 0.000 | 0.667 | 0.000 |
| C3 | -0.701 | 1.783 | 0.000 |
| O4 | 0.153 | -1.782 | 0.000 |
| H5 | 1.760 | -0.499 | 0.000 |
| H6 | -1.002 | 2.277 | 0.922 |
| H7 | -1.002 | 2.277 | -0.922 |
| H8 | -0.839 | -1.724 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3169 | 2.6346 | 1.4200 | 1.0828 | 3.3429 | 3.3429 | 1.9728 | C2 | 1.3169 | 1.3178 | 2.4537 | 2.1108 | 2.1087 | 2.1087 | 2.5338 | C3 | 2.6346 | 1.3178 | 3.6658 | 3.3556 | 1.0887 | 1.0887 | 3.5097 | O4 | 1.4200 | 2.4537 | 3.6658 | 2.0562 | 4.3195 | 4.3195 | 0.9939 | H5 | 1.0828 | 2.1108 | 3.3556 | 2.0562 | 4.0227 | 4.0227 | 2.8732 | H6 | 3.3429 | 2.1087 | 1.0887 | 4.3195 | 4.0227 | 1.8446 | 4.1089 | H7 | 3.3429 | 2.1087 | 1.0887 | 4.3195 | 4.0227 | 1.8446 | 4.1089 | H8 | 1.9728 | 2.5338 | 3.5097 | 0.9939 | 2.8732 | 4.1089 | 4.1089 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 178.843 | C1 | O4 | H8 | 108.327 | |
| C2 | C1 | O4 | 127.365 | C2 | C1 | H5 | 122.887 | |
| C2 | C3 | H6 | 122.095 | C2 | C3 | H7 | 122.095 | |
| O4 | C1 | H5 | 109.749 | H6 | C3 | H7 | 115.805 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.079 | |||
| 2 | C | -0.143 | |||
| 3 | C | -0.410 | |||
| 4 | O | -0.651 | |||
| 5 | H | 0.263 | |||
| 6 | H | 0.236 | |||
| 7 | H | 0.236 | |||
| 8 | H | 0.392 |
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| 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 |