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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 | C2v | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -116.264845 |
| Energy at 298.15K | -116.268041 |
| HF Energy | -115.830759 |
| Nuclear repulsion energy | 63.099341 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3326 | 3191 | 0.11 | |||
| 2 | A1 | 3086 | 2961 | 55.45 | |||
| 3 | A1 | 1711 | 1641 | 14.77 | |||
| 4 | A1 | 1519 | 1457 | 2.42 | |||
| 5 | A1 | 1183 | 1135 | 0.29 | |||
| 6 | A1 | 927 | 889 | 3.12 | |||
| 7 | A2 | 1016 | 975 | 0.00 | |||
| 8 | A2 | 825 | 792 | 0.00 | |||
| 9 | B1 | 3160 | 3032 | 46.66 | |||
| 10 | B1 | 1103 | 1058 | 1.99 | |||
| 11 | B1 | 586 | 562 | 67.80 | |||
| 12 | B2 | 3281 | 3148 | 0.28 | |||
| 13 | B2 | 1078 | 1035 | 33.17 | |||
| 14 | B2 | 1043 | 1001 | 17.71 | |||
| 15 | B2 | 799 | 766 | 14.08 |
| A | B | C |
|---|---|---|
| 0.97854 | 0.71853 | 0.45256 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.869 |
| C2 | 0.000 | 0.657 | -0.504 |
| C3 | 0.000 | -0.657 | -0.504 |
| H4 | 0.000 | 1.599 | -1.052 |
| H5 | 0.000 | -1.599 | -1.052 |
| H6 | 0.924 | 0.000 | 1.471 |
| H7 | -0.924 | 0.000 | 1.471 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5225 | 1.5225 | 2.4990 | 2.4990 | 1.1023 | 1.1023 | C2 | 1.5225 | 1.3138 | 1.0892 | 2.3210 | 2.2772 | 2.2772 | C3 | 1.5225 | 1.3138 | 2.3210 | 1.0892 | 2.2772 | 2.2772 | H4 | 2.4990 | 1.0892 | 2.3210 | 3.1971 | 3.1259 | 3.1259 | H5 | 2.4990 | 2.3210 | 1.0892 | 3.1971 | 3.1259 | 3.1259 | H6 | 1.1023 | 2.2772 | 2.2772 | 3.1259 | 3.1259 | 1.8473 | H7 | 1.1023 | 2.2772 | 2.2772 | 3.1259 | 3.1259 | 1.8473 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 64.439 | C1 | C2 | H4 | 145.733 | |
| C1 | C3 | C2 | 64.439 | C1 | C3 | H5 | 145.733 | |
| C2 | C1 | C3 | 51.123 | C2 | C1 | H6 | 119.497 | |
| C2 | C1 | H7 | 119.497 | C2 | C3 | H5 | 149.829 | |
| C3 | C1 | H6 | 119.497 | C3 | C1 | H7 | 119.497 | |
| C3 | C2 | H4 | 149.829 | H6 | C1 | H7 | 113.842 |
Electronic state