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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 | -116.034535 |
| Energy at 298.15K | -116.038630 |
| HF Energy | -115.784062 |
| Nuclear repulsion energy | 64.050466 |
| 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' | 3291 | 3075 | 2.48 | |||
| 2 | A' | 3169 | 2961 | 17.84 | |||
| 3 | A' | 3110 | 2906 | 8.47 | |||
| 4 | A' | 3087 | 2885 | 20.94 | |||
| 5 | A' | 1721 | 1608 | 0.29 | |||
| 6 | A' | 1594 | 1489 | 7.05 | |||
| 7 | A' | 1500 | 1402 | 2.99 | |||
| 8 | A' | 1372 | 1282 | 2.46 | |||
| 9 | A' | 1168 | 1091 | 11.04 | |||
| 10 | A' | 966 | 903 | 0.37 | |||
| 11 | A' | 857 | 801 | 11.14 | |||
| 12 | A' | 444 | 414 | 5.95 | |||
| 13 | A" | 3140 | 2934 | 22.03 | |||
| 14 | A" | 1593 | 1489 | 7.71 | |||
| 15 | A" | 1149 | 1074 | 1.10 | |||
| 16 | A" | 946 | 884 | 1.15 | |||
| 17 | A" | 667 | 623 | 60.81 | |||
| 18 | A" | 187 | 175 | 0.00 |
| A | B | C |
|---|---|---|
| 1.87854 | 0.31663 | 0.28550 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.458 | 0.000 |
| C2 | 1.306 | 0.346 | 0.000 |
| C3 | -0.975 | -0.715 | 0.000 |
| H4 | -0.460 | 1.450 | 0.000 |
| H5 | 2.138 | 1.035 | 0.000 |
| H6 | -0.430 | -1.663 | 0.000 |
| H7 | -1.617 | -0.678 | 0.887 |
| H8 | -1.617 | -0.678 | -0.887 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3105 | 1.5257 | 1.0933 | 2.2140 | 2.1641 | 2.1660 | 2.1660 | C2 | 1.3105 | 2.5155 | 2.0826 | 1.0801 | 2.6547 | 3.2212 | 3.2212 | C3 | 1.5257 | 2.5155 | 2.2258 | 3.5709 | 1.0929 | 1.0953 | 1.0953 | H4 | 1.0933 | 2.0826 | 2.2258 | 2.6307 | 3.1129 | 2.5793 | 2.5793 | H5 | 2.2140 | 1.0801 | 3.5709 | 2.6307 | 3.7242 | 4.2210 | 4.2210 | H6 | 2.1641 | 2.6547 | 1.0929 | 3.1129 | 3.7242 | 1.7789 | 1.7789 | H7 | 2.1660 | 3.2212 | 1.0953 | 2.5793 | 4.2210 | 1.7789 | 1.7732 | H8 | 2.1660 | 3.2212 | 1.0953 | 2.5793 | 4.2210 | 1.7789 | 1.7732 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.457 | C1 | C3 | H6 | 110.375 | |
| C1 | C3 | H7 | 110.383 | C1 | C3 | H8 | 110.383 | |
| C2 | C1 | C3 | 124.799 | C2 | C1 | H4 | 119.804 | |
| C3 | C1 | H4 | 115.397 | H6 | C3 | H7 | 108.773 | |
| H6 | C3 | H8 | 108.773 | H7 | C3 | H8 | 108.095 |