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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 | -262.441655 |
| Energy at 298.15K | -262.446748 |
| HF Energy | -262.145198 |
| Nuclear repulsion energy | 163.121702 |
| 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' | 3561 | 3165 | 8.18 | |||
| 2 | A' | 3476 | 3090 | 1.00 | |||
| 3 | A' | 3365 | 2991 | 20.46 | |||
| 4 | A' | 3037 | 2699 | 117.72 | |||
| 5 | A' | 1925 | 1711 | 140.62 | |||
| 6 | A' | 1755 | 1560 | 10.38 | |||
| 7 | A' | 1556 | 1383 | 25.77 | |||
| 8 | A' | 1503 | 1336 | 124.97 | |||
| 9 | A' | 1469 | 1306 | 5.56 | |||
| 10 | A' | 1339 | 1190 | 57.48 | |||
| 11 | A' | 1170 | 1040 | 8.07 | |||
| 12 | A' | 1052 | 935 | 52.77 | |||
| 13 | A' | 916 | 814 | 0.25 | |||
| 14 | A' | 580 | 516 | 8.04 | |||
| 15 | A' | 364 | 323 | 2.37 | |||
| 16 | A" | 1212 | 1078 | 86.86 | |||
| 17 | A" | 1033 | 918 | 3.68 | |||
| 18 | A" | 960 | 853 | 11.55 | |||
| 19 | A" | 795 | 707 | 7.61 | |||
| 20 | A" | 427 | 379 | 8.46 | |||
| 21 | A" | 340 | 302 | 0.49 |
| A | B | C |
|---|---|---|
| 0.30503 | 0.17906 | 0.11283 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 1.156 | 0.000 |
| C2 | 1.246 | 0.361 | 0.000 |
| C3 | -1.192 | 0.450 | 0.000 |
| O4 | 1.221 | -0.932 | 0.000 |
| O5 | -1.245 | -0.913 | 0.000 |
| H6 | -0.212 | -1.149 | 0.000 |
| H7 | 0.030 | 2.249 | 0.000 |
| H8 | 2.227 | 0.898 | 0.000 |
| H9 | -2.178 | 0.955 | 0.000 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4774 | 1.3855 | 2.4184 | 2.4145 | 2.3145 | 1.0937 | 2.2417 | 2.1875 | C2 | 1.4774 | 2.4393 | 1.2932 | 2.7975 | 2.0987 | 2.2454 | 1.1182 | 3.4748 | C3 | 1.3855 | 2.4393 | 2.7806 | 1.3638 | 1.8754 | 2.1751 | 3.4481 | 1.1078 | O4 | 2.4184 | 1.2932 | 2.7806 | 2.4659 | 1.4492 | 3.3965 | 2.0875 | 3.8876 | O5 | 2.4145 | 2.7975 | 1.3638 | 2.4659 | 1.0597 | 3.4094 | 3.9154 | 2.0879 | H6 | 2.3145 | 2.0987 | 1.8754 | 1.4492 | 1.0597 | 3.4067 | 3.1835 | 2.8796 | H7 | 1.0937 | 2.2454 | 2.1751 | 3.3965 | 3.4094 | 3.4067 | 2.5793 | 2.5596 | H8 | 2.2417 | 1.1182 | 3.4481 | 2.0875 | 3.9154 | 3.1835 | 2.5793 | 4.4054 | H9 | 2.1875 | 3.4748 | 1.1078 | 3.8876 | 2.0879 | 2.8796 | 2.5596 | 4.4054 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O4 | 121.447 | C1 | C2 | H8 | 118.807 | |
| C1 | C3 | O5 | 122.851 | C1 | C3 | H9 | 122.252 | |
| C2 | C1 | C3 | 116.830 | C2 | C1 | H7 | 120.966 | |
| C3 | C1 | H7 | 122.204 | C3 | O5 | H6 | 100.650 | |
| O4 | C2 | H8 | 119.746 | O5 | C3 | H9 | 114.897 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.170 | |||
| 2 | C | 0.139 | |||
| 3 | C | 0.118 | |||
| 4 | O | -0.265 | |||
| 5 | O | -0.304 | |||
| 6 | H | 0.272 | |||
| 7 | H | 0.063 | |||
| 8 | H | 0.068 | |||
| 9 | H | 0.080 |
| 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> | 100.439 |
|---|---|
| (<r2>)1/2 | 10.022 |