| |
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 | -118.810789 |
| Energy at 298.15K | -118.819141 |
| HF Energy | -118.275244 |
| Nuclear repulsion energy | 81.901444 |
| 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 | 3108 | 3031 | ||||
| 2 | A1 | 3025 | 2950 | ||||
| 3 | A1 | 3019 | 2945 | ||||
| 4 | A1 | 1494 | 1457 | ||||
| 5 | A1 | 1473 | 1437 | ||||
| 6 | A1 | 1402 | 1367 | ||||
| 7 | A1 | 1168 | 1139 | ||||
| 8 | A1 | 883 | 861 | ||||
| 9 | A1 | 362 | 353 | ||||
| 10 | A2 | 3094 | 3018 | ||||
| 11 | A2 | 1474 | 1437 | ||||
| 12 | A2 | 1301 | 1269 | ||||
| 13 | A2 | 895 | 873 | ||||
| 14 | A2 | 221 | 216 | ||||
| 15 | B1 | 3103 | 3026 | ||||
| 16 | B1 | 3062 | 2986 | ||||
| 17 | B1 | 1492 | 1455 | ||||
| 18 | B1 | 1200 | 1170 | ||||
| 19 | B1 | 739 | 721 | ||||
| 20 | B1 | 275 | 268 | ||||
| 21 | B2 | 3105 | 3028 | ||||
| 22 | B2 | 3018 | 2943 | ||||
| 23 | B2 | 1478 | 1442 | ||||
| 24 | B2 | 1390 | 1356 | ||||
| 25 | B2 | 1347 | 1313 | ||||
| 26 | B2 | 1074 | 1047 | ||||
| 27 | B2 | 915 | 892 |
| A | B | C |
|---|---|---|
| 0.96233 | 0.27870 | 0.24644 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.595 |
| C2 | 0.000 | 1.277 | -0.263 |
| C3 | 0.000 | -1.277 | -0.263 |
| H4 | 0.887 | 0.000 | 1.257 |
| H5 | -0.887 | 0.000 | 1.257 |
| H6 | 0.000 | 2.186 | 0.364 |
| H7 | 0.000 | -2.186 | 0.364 |
| H8 | 0.893 | 1.313 | -0.914 |
| H9 | -0.893 | 1.313 | -0.914 |
| H10 | -0.893 | -1.313 | -0.914 |
| H11 | 0.893 | -1.313 | -0.914 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5380 | 1.5380 | 1.1064 | 1.1064 | 2.1980 | 2.1980 | 2.1901 | 2.1901 | 2.1901 | 2.1901 | C2 | 1.5380 | 2.5531 | 2.1737 | 2.1737 | 1.1042 | 3.5186 | 1.1055 | 1.1055 | 2.8152 | 2.8152 | C3 | 1.5380 | 2.5531 | 2.1737 | 2.1737 | 3.5186 | 1.1042 | 2.8152 | 2.8152 | 1.1055 | 1.1055 | H4 | 1.1064 | 2.1737 | 2.1737 | 1.7732 | 2.5222 | 2.5222 | 2.5366 | 3.0986 | 3.0986 | 2.5366 | H5 | 1.1064 | 2.1737 | 2.1737 | 1.7732 | 2.5222 | 2.5222 | 3.0986 | 2.5366 | 2.5366 | 3.0986 | H6 | 2.1980 | 1.1042 | 3.5186 | 2.5222 | 2.5222 | 4.3716 | 1.7864 | 1.7864 | 3.8300 | 3.8300 | H7 | 2.1980 | 3.5186 | 1.1042 | 2.5222 | 2.5222 | 4.3716 | 3.8300 | 3.8300 | 1.7864 | 1.7864 | H8 | 2.1901 | 1.1055 | 2.8152 | 2.5366 | 3.0986 | 1.7864 | 3.8300 | 1.7859 | 3.1753 | 2.6255 | H9 | 2.1901 | 1.1055 | 2.8152 | 3.0986 | 2.5366 | 1.7864 | 3.8300 | 1.7859 | 2.6255 | 3.1753 | H10 | 2.1901 | 2.8152 | 1.1055 | 3.0986 | 2.5366 | 3.8300 | 1.7864 | 3.1753 | 2.6255 | 1.7859 | H11 | 2.1901 | 2.8152 | 1.1055 | 2.5366 | 3.0986 | 3.8300 | 1.7864 | 2.6255 | 3.1753 | 1.7859 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.527 | C1 | C2 | H8 | 110.825 | |
| C1 | C2 | H9 | 110.825 | C1 | C3 | H7 | 111.527 | |
| C1 | C3 | H10 | 110.825 | C1 | C3 | H11 | 110.825 | |
| C2 | C1 | C3 | 112.195 | C2 | C1 | H4 | 109.490 | |
| C2 | C1 | H5 | 109.490 | C3 | C1 | H4 | 109.490 | |
| C3 | C1 | H5 | 109.490 | H4 | C1 | H5 | 106.522 | |
| H6 | C2 | H8 | 107.883 | H6 | C2 | H9 | 107.883 | |
| H7 | C3 | H10 | 107.883 | H7 | C3 | H11 | 107.883 | |
| H8 | C2 | H9 | 107.746 | H10 | C3 | H11 | 107.746 |