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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -192.566327 |
| Energy at 298.15K | -192.572683 |
| HF Energy | -191.929722 |
| Nuclear repulsion energy | 119.784284 |
| 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' | 3717 | 3574 | ||||
| 2 | A' | 3273 | 3148 | ||||
| 3 | A' | 3175 | 3053 | ||||
| 4 | A' | 3170 | 3048 | ||||
| 5 | A' | 3067 | 2949 | ||||
| 6 | A' | 1746 | 1679 | ||||
| 7 | A' | 1540 | 1480 | ||||
| 8 | A' | 1491 | 1433 | ||||
| 9 | A' | 1453 | 1397 | ||||
| 10 | A' | 1398 | 1344 | ||||
| 11 | A' | 1234 | 1187 | ||||
| 12 | A' | 1044 | 1004 | ||||
| 13 | A' | 991 | 953 | ||||
| 14 | A' | 873 | 839 | ||||
| 15 | A' | 479 | 461 | ||||
| 16 | A' | 405 | 390 | ||||
| 17 | A" | 3138 | 3018 | ||||
| 18 | A" | 1518 | 1460 | ||||
| 19 | A" | 1096 | 1054 | ||||
| 20 | A" | 765 | 735 | ||||
| 21 | A" | 727 | 699 | ||||
| 22 | A" | 489 | 470 | ||||
| 23 | A" | 439 | 422 | ||||
| 24 | A" | 178 | 171 |
| A | B | C |
|---|---|---|
| 0.33327 | 0.30081 | 0.16293 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.946 | -1.064 | 0.000 |
| C2 | 0.000 | 0.097 | 0.000 |
| C3 | 0.352 | 1.395 | 0.000 |
| O4 | -1.306 | -0.348 | 0.000 |
| H5 | 1.985 | -0.719 | 0.000 |
| H6 | 0.775 | -1.690 | 0.885 |
| H7 | 0.775 | -1.690 | -0.885 |
| H8 | 1.398 | 1.684 | 0.000 |
| H9 | -0.386 | 2.196 | 0.000 |
| H10 | -1.892 | 0.432 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4983 | 2.5295 | 2.3636 | 1.0947 | 1.0975 | 1.0975 | 2.7850 | 3.5222 | 3.2083 | C2 | 1.4983 | 1.3440 | 1.3797 | 2.1469 | 2.1398 | 2.1398 | 2.1146 | 2.1342 | 1.9209 | C3 | 2.5295 | 1.3440 | 2.4050 | 2.6714 | 3.2366 | 3.2366 | 1.0853 | 1.0896 | 2.4412 | O4 | 2.3636 | 1.3797 | 2.4050 | 3.3123 | 2.6300 | 2.6300 | 3.3822 | 2.7055 | 0.9752 | H5 | 1.0947 | 2.1469 | 2.6714 | 3.3123 | 1.7860 | 1.7860 | 2.4741 | 3.7582 | 4.0444 | H6 | 1.0975 | 2.1398 | 3.2366 | 2.6300 | 1.7860 | 1.7708 | 3.5431 | 4.1514 | 3.5212 | H7 | 1.0975 | 2.1398 | 3.2366 | 2.6300 | 1.7860 | 1.7708 | 3.5431 | 4.1514 | 3.5212 | H8 | 2.7850 | 2.1146 | 1.0853 | 3.3822 | 2.4741 | 3.5431 | 3.5431 | 1.8558 | 3.5197 | H9 | 3.5222 | 2.1342 | 1.0896 | 2.7055 | 3.7582 | 4.1514 | 4.1514 | 1.8558 | 2.3195 | H10 | 3.2083 | 1.9209 | 2.4412 | 0.9752 | 4.0444 | 3.5212 | 3.5212 | 3.5197 | 2.3195 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 125.642 | C1 | C2 | O4 | 110.356 | |
| C2 | C1 | H5 | 110.817 | C2 | C1 | H6 | 110.084 | |
| C2 | C1 | H7 | 110.084 | C2 | C3 | H8 | 120.654 | |
| C2 | C3 | H9 | 122.207 | C2 | O4 | H10 | 108.084 | |
| C3 | C2 | O4 | 124.002 | H5 | C1 | H6 | 109.115 | |
| H5 | C1 | H7 | 109.115 | H6 | C1 | H7 | 107.557 | |
| H8 | C3 | H9 | 117.138 |