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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 | -117.344563 |
| Energy at 298.15K | -117.350072 |
| HF Energy | -117.034867 |
| Nuclear repulsion energy | 69.169299 |
| 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' | 3178 | 3031 | ||||
| 2 | A' | 3090 | 2947 | ||||
| 3 | A' | 3071 | 2929 | ||||
| 4 | A' | 3048 | 2907 | ||||
| 5 | A' | 2953 | 2816 | ||||
| 6 | A' | 1646 | 1570 | ||||
| 7 | A' | 1516 | 1446 | ||||
| 8 | A' | 1462 | 1394 | ||||
| 9 | A' | 1439 | 1373 | ||||
| 10 | A' | 1315 | 1254 | ||||
| 11 | A' | 1195 | 1140 | ||||
| 12 | A' | 952 | 908 | ||||
| 13 | A' | 903 | 861 | ||||
| 14 | A' | 413 | 393 | ||||
| 15 | A" | 3026 | 2886 | ||||
| 16 | A" | 1496 | 1427 | ||||
| 17 | A" | 1080 | 1030 | ||||
| 18 | A" | 976 | 930 | ||||
| 19 | A" | 841 | 802 | ||||
| 20 | A" | 561 | 535 | ||||
| 21 | A" | 188 | 179 |
| A | B | C |
|---|---|---|
| 1.49454 | 0.29532 | 0.25885 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.172 | -0.505 | 0.000 |
| C2 | 0.000 | 0.490 | 0.000 |
| C3 | 1.326 | 0.137 | 0.000 |
| H4 | 1.643 | -0.916 | 0.000 |
| H5 | 2.124 | 0.893 | 0.000 |
| H6 | -0.268 | 1.561 | 0.000 |
| H7 | -0.801 | -1.551 | 0.000 |
| H8 | -1.812 | -0.360 | 0.896 |
| H9 | -1.812 | -0.360 | -0.896 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5374 | 2.5797 | 2.8446 | 3.5801 | 2.2550 | 1.1092 | 1.1109 | 1.1109 | C2 | 1.5374 | 1.3725 | 2.1623 | 2.1617 | 1.1036 | 2.1921 | 2.1930 | 2.1930 | C3 | 2.5797 | 1.3725 | 1.1001 | 1.0987 | 2.1369 | 2.7160 | 3.3018 | 3.3018 | H4 | 2.8446 | 2.1623 | 1.1001 | 1.8725 | 3.1279 | 2.5250 | 3.6124 | 3.6124 | H5 | 3.5801 | 2.1617 | 1.0987 | 1.8725 | 2.4825 | 3.8116 | 4.2267 | 4.2267 | H6 | 2.2550 | 1.1036 | 2.1369 | 3.1279 | 2.4825 | 3.1566 | 2.6225 | 2.6225 | H7 | 1.1092 | 2.1921 | 2.7160 | 2.5250 | 3.8116 | 3.1566 | 1.8008 | 1.8008 | H8 | 1.1109 | 2.1930 | 3.3018 | 3.6124 | 4.2267 | 2.6225 | 1.8008 | 1.7923 | H9 | 1.1109 | 2.1930 | 3.3018 | 3.6124 | 4.2267 | 2.6225 | 1.8008 | 1.7923 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.787 | C1 | C2 | H6 | 116.303 | |
| C2 | C1 | H7 | 110.808 | C2 | C1 | H8 | 110.778 | |
| C2 | C1 | H9 | 110.778 | C2 | C3 | H4 | 121.593 | |
| C2 | C3 | H5 | 121.636 | C3 | C2 | H6 | 118.910 | |
| H4 | C3 | H5 | 116.770 | H7 | C1 | H8 | 108.411 | |
| H7 | C1 | H9 | 108.411 | H8 | C1 | H9 | 107.545 |