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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 | -153.637576 |
| Energy at 298.15K | -153.641726 |
| HF Energy | -153.494108 |
| Nuclear repulsion energy | 70.128020 |
| 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' | 3746 | 3556 | 25.24 | |||
| 2 | A' | 3303 | 3135 | 10.30 | |||
| 3 | A' | 3252 | 3087 | 7.33 | |||
| 4 | A' | 3202 | 3039 | 6.26 | |||
| 5 | A' | 1735 | 1647 | 144.14 | |||
| 6 | A' | 1487 | 1411 | 17.39 | |||
| 7 | A' | 1385 | 1315 | 1.65 | |||
| 8 | A' | 1353 | 1284 | 6.77 | |||
| 9 | A' | 1144 | 1086 | 182.30 | |||
| 10 | A' | 976 | 927 | 9.36 | |||
| 11 | A' | 494 | 468 | 13.50 | |||
| 12 | A" | 1006 | 955 | 29.67 | |||
| 13 | A" | 812 | 771 | 63.50 | |||
| 14 | A" | 719 | 682 | 0.18 | |||
| 15 | A" | 480 | 455 | 126.68 |
| A | B | C |
|---|---|---|
| 2.01786 | 0.34990 | 0.29819 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.216 | -0.108 | 0.000 |
| C2 | 0.000 | 0.442 | 0.000 |
| O3 | -1.197 | -0.211 | 0.000 |
| H4 | 1.367 | -1.183 | 0.000 |
| H5 | 2.096 | 0.521 | 0.000 |
| H6 | -0.159 | 1.515 | 0.000 |
| H7 | -1.025 | -1.167 | 0.000 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.3352 | 2.4159 | 1.0857 | 1.0813 | 2.1271 | 2.4793 | C2 | 1.3352 | 1.3640 | 2.1240 | 2.0976 | 1.0841 | 1.9082 | O3 | 2.4159 | 1.3640 | 2.7423 | 3.3737 | 2.0143 | 0.9711 | H4 | 1.0857 | 2.1240 | 2.7423 | 1.8535 | 3.0996 | 2.3924 | H5 | 1.0813 | 2.0976 | 3.3737 | 1.8535 | 2.4642 | 3.5485 | H6 | 2.1271 | 1.0841 | 2.0143 | 3.0996 | 2.4642 | 2.8183 | H7 | 2.4793 | 1.9082 | 0.9711 | 2.3924 | 3.5485 | 2.8183 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 127.025 | C1 | C2 | H6 | 122.764 | |
| C2 | C1 | H4 | 122.318 | C2 | C1 | H5 | 120.096 | |
| C2 | O3 | H7 | 108.433 | O3 | C2 | H6 | 110.211 | |
| H4 | C1 | H5 | 117.586 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.443 | |||
| 2 | C | 0.175 | |||
| 3 | O | -0.639 | |||
| 4 | H | 0.144 | |||
| 5 | H | 0.164 | |||
| 6 | H | 0.174 | |||
| 7 | H | 0.424 |
| x | y | z | |
|---|---|---|---|
| x | 5.059 | -0.254 | 0.000 |
| y | -0.254 | 3.795 | 0.000 |
| z | 0.000 | 0.000 | 1.556 |
| <r2> | 45.956 |
|---|---|
| (<r2>)1/2 | 6.779 |