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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 | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -116.772237 |
| Energy at 298.15K | -116.776358 |
| HF Energy | -116.428096 |
| Nuclear repulsion energy | 64.564572 |
| 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' | 3357 | 3101 | 1.36 | |||
| 2 | A' | 3235 | 2988 | 18.44 | |||
| 3 | A' | 3173 | 2931 | 13.00 | |||
| 4 | A' | 3134 | 2895 | 24.61 | |||
| 5 | A' | 1822 | 1683 | 2.77 | |||
| 6 | A' | 1570 | 1450 | 7.36 | |||
| 7 | A' | 1494 | 1380 | 2.02 | |||
| 8 | A' | 1351 | 1248 | 1.81 | |||
| 9 | A' | 1186 | 1095 | 7.49 | |||
| 10 | A' | 986 | 911 | 1.46 | |||
| 11 | A' | 878 | 811 | 15.75 | |||
| 12 | A' | 433 | 400 | 7.10 | |||
| 13 | A" | 3199 | 2955 | 22.84 | |||
| 14 | A" | 1564 | 1445 | 7.01 | |||
| 15 | A" | 1142 | 1055 | 2.21 | |||
| 16 | A" | 952 | 879 | 4.78 | |||
| 17 | A" | 677 | 626 | 55.45 | |||
| 18 | A" | 207 | 191 | 0.02 |
| A | B | C |
|---|---|---|
| 1.92501 | 0.32170 | 0.29047 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.447 | 0.000 |
| C2 | 1.295 | 0.344 | 0.000 |
| C3 | -0.966 | -0.705 | 0.000 |
| H4 | -0.443 | 1.445 | 0.000 |
| H5 | 2.126 | 1.031 | 0.000 |
| H6 | -0.436 | -1.657 | 0.000 |
| H7 | -1.612 | -0.667 | 0.880 |
| H8 | -1.612 | -0.667 | -0.880 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.2994 | 1.5035 | 1.0919 | 2.2052 | 2.1486 | 2.1477 | 2.1477 | C2 | 1.2994 | 2.4928 | 2.0576 | 1.0784 | 2.6461 | 3.2010 | 3.2010 | C3 | 1.5035 | 2.4928 | 2.2127 | 3.5465 | 1.0892 | 1.0923 | 1.0923 | H4 | 1.0919 | 2.0576 | 2.2127 | 2.6027 | 3.1018 | 2.5689 | 2.5689 | H5 | 2.2052 | 1.0784 | 3.5465 | 2.6027 | 3.7139 | 4.1989 | 4.1989 | H6 | 2.1486 | 2.6461 | 1.0892 | 3.1018 | 3.7139 | 1.7711 | 1.7711 | H7 | 2.1477 | 3.2010 | 1.0923 | 2.5689 | 4.1989 | 1.7711 | 1.7605 | H8 | 2.1477 | 3.2010 | 1.0923 | 2.5689 | 4.1989 | 1.7711 | 1.7605 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.881 | C1 | C3 | H6 | 110.924 | |
| C1 | C3 | H7 | 110.658 | C1 | C3 | H8 | 110.658 | |
| C2 | C1 | C3 | 125.436 | C2 | C1 | H4 | 118.485 | |
| C3 | C1 | H4 | 116.079 | H6 | C3 | H7 | 108.555 | |
| H6 | C3 | H8 | 108.555 | H7 | C3 | H8 | 107.382 |