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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 | -117.046714 |
| Energy at 298.15K | -117.054988 |
| HF Energy | -116.883995 |
| Nuclear repulsion energy | 81.307069 |
| 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 | 3556 | 3161 | 5.28 | 31.84 | 0.73 | 0.84 |
| 2 | A1 | 3409 | 3030 | 5.81 | 32.89 | 0.17 | 0.29 |
| 3 | A1 | 3374 | 2999 | 2.10 | 63.96 | 0.00 | 0.01 |
| 4 | A1 | 1750 | 1556 | 0.43 | 7.35 | 0.75 | 0.85 |
| 5 | A1 | 1718 | 1527 | 0.35 | 33.48 | 0.75 | 0.86 |
| 6 | A1 | 1630 | 1449 | 0.00 | 3.41 | 0.68 | 0.81 |
| 7 | A1 | 1312 | 1167 | 1.82 | 5.10 | 0.53 | 0.70 |
| 8 | A1 | 977 | 869 | 0.56 | 8.58 | 0.29 | 0.45 |
| 9 | A1 | 388 | 345 | 0.17 | 0.22 | 0.29 | 0.45 |
| 10 | A2 | 3555 | 3160 | 0.00 | 2.33 | 0.75 | 0.86 |
| 11 | A2 | 1735 | 1542 | 0.00 | 29.93 | 0.75 | 0.86 |
| 12 | A2 | 1463 | 1301 | 0.00 | 14.76 | 0.75 | 0.86 |
| 13 | A2 | 1021 | 908 | 0.00 | 0.01 | 0.75 | 0.86 |
| 14 | A2 | 218 | 194 | 0.00 | 0.00 | 0.75 | 0.86 |
| 15 | B1 | 3557 | 3162 | 10.08 | 25.34 | 0.75 | 0.86 |
| 16 | B1 | 3519 | 3128 | 2.83 | 41.56 | 0.75 | 0.86 |
| 17 | B1 | 1740 | 1547 | 2.58 | 1.05 | 0.75 | 0.86 |
| 18 | B1 | 1365 | 1214 | 0.42 | 3.64 | 0.75 | 0.86 |
| 19 | B1 | 825 | 733 | 3.31 | 0.02 | 0.75 | 0.86 |
| 20 | B1 | 261 | 232 | 0.00 | 0.01 | 0.75 | 0.86 |
| 21 | B2 | 3554 | 3159 | 2.09 | 19.67 | 0.75 | 0.86 |
| 22 | B2 | 3375 | 3000 | 4.92 | 2.81 | 0.75 | 0.86 |
| 23 | B2 | 1741 | 1547 | 0.17 | 0.00 | 0.75 | 0.86 |
| 24 | B2 | 1626 | 1445 | 0.00 | 6.03 | 0.75 | 0.86 |
| 25 | B2 | 1548 | 1376 | 10.54 | 0.10 | 0.75 | 0.86 |
| 26 | B2 | 1185 | 1053 | 0.09 | 7.83 | 0.75 | 0.86 |
| 27 | B2 | 1049 | 933 | 1.46 | 0.39 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.95256 | 0.27236 | 0.24095 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.601 |
| C2 | 0.000 | 1.295 | -0.267 |
| C3 | 0.000 | -1.295 | -0.267 |
| H4 | 0.890 | 0.000 | 1.258 |
| H5 | -0.890 | 0.000 | 1.258 |
| H6 | 0.000 | 2.194 | 0.372 |
| H7 | 0.000 | -2.194 | 0.372 |
| H8 | 0.893 | 1.331 | -0.914 |
| H9 | -0.893 | 1.331 | -0.914 |
| H10 | -0.893 | -1.331 | -0.914 |
| H11 | 0.893 | -1.331 | -0.914 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5591 | 1.5591 | 1.1063 | 1.1063 | 2.2061 | 2.2061 | 2.2054 | 2.2054 | 2.2054 | 2.2054 | C2 | 1.5591 | 2.5897 | 2.1900 | 2.1900 | 1.1033 | 3.5470 | 1.1033 | 1.1033 | 2.8477 | 2.8477 | C3 | 1.5591 | 2.5897 | 2.1900 | 2.1900 | 3.5470 | 1.1033 | 2.8477 | 2.8477 | 1.1033 | 1.1033 | H4 | 1.1063 | 2.1900 | 2.1900 | 1.7804 | 2.5283 | 2.5283 | 2.5471 | 3.1094 | 3.1094 | 2.5471 | H5 | 1.1063 | 2.1900 | 2.1900 | 1.7804 | 2.5283 | 2.5283 | 3.1094 | 2.5471 | 2.5471 | 3.1094 | H6 | 2.2061 | 1.1033 | 3.5470 | 2.5283 | 2.5283 | 4.3883 | 1.7878 | 1.7878 | 3.8569 | 3.8569 | H7 | 2.2061 | 3.5470 | 1.1033 | 2.5283 | 2.5283 | 4.3883 | 3.8569 | 3.8569 | 1.7878 | 1.7878 | H8 | 2.2054 | 1.1033 | 2.8477 | 2.5471 | 3.1094 | 1.7878 | 3.8569 | 1.7866 | 3.2055 | 2.6615 | H9 | 2.2054 | 1.1033 | 2.8477 | 3.1094 | 2.5471 | 1.7878 | 3.8569 | 1.7866 | 2.6615 | 3.2055 | H10 | 2.2054 | 2.8477 | 1.1033 | 3.1094 | 2.5471 | 3.8569 | 1.7878 | 3.2055 | 2.6615 | 1.7866 | H11 | 2.2054 | 2.8477 | 1.1033 | 2.5471 | 3.1094 | 3.8569 | 1.7878 | 2.6615 | 3.2055 | 1.7866 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 110.748 | C1 | C2 | H8 | 110.695 | |
| C1 | C2 | H9 | 110.695 | C1 | C3 | H7 | 110.748 | |
| C1 | C3 | H10 | 110.695 | C1 | C3 | H11 | 110.695 | |
| C2 | C1 | C3 | 112.299 | C2 | C1 | H4 | 109.315 | |
| C2 | C1 | H5 | 109.315 | C3 | C1 | H4 | 109.315 | |
| C3 | C1 | H5 | 109.315 | H4 | C1 | H5 | 107.146 | |
| H6 | C2 | H8 | 108.234 | H6 | C2 | H9 | 108.234 | |
| H7 | C3 | H10 | 108.234 | H7 | C3 | H11 | 108.234 | |
| H8 | C2 | H9 | 108.136 | H10 | C3 | H11 | 108.136 |