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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 | -155.599866 |
| Energy at 298.15K | -155.605630 |
| HF Energy | -154.942419 |
| Nuclear repulsion energy | 109.514756 |
| 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 | 3174 | 3014 | 9.84 | |||
| 2 | A1 | 3166 | 3006 | 5.47 | |||
| 3 | A1 | 1840 | 1747 | 2.22 | |||
| 4 | A1 | 1496 | 1421 | 0.16 | |||
| 5 | A1 | 1455 | 1382 | 0.76 | |||
| 6 | A1 | 1073 | 1018 | 4.50 | |||
| 7 | A1 | 1034 | 982 | 4.94 | |||
| 8 | A1 | 753 | 715 | 4.41 | |||
| 9 | A2 | 3252 | 3088 | 0.00 | |||
| 10 | A2 | 1177 | 1118 | 0.00 | |||
| 11 | A2 | 967 | 918 | 0.00 | |||
| 12 | A2 | 623 | 592 | 0.00 | |||
| 13 | B1 | 3264 | 3099 | 6.37 | |||
| 14 | B1 | 1102 | 1047 | 2.28 | |||
| 15 | B1 | 923 | 876 | 39.73 | |||
| 16 | B1 | 759 | 720 | 1.52 | |||
| 17 | B1 | 282 | 267 | 4.54 | |||
| 18 | B2 | 3268 | 3103 | 5.90 | |||
| 19 | B2 | 3163 | 3004 | 8.33 | |||
| 20 | B2 | 1459 | 1386 | 1.88 | |||
| 21 | B2 | 1150 | 1092 | 6.80 | |||
| 22 | B2 | 1069 | 1015 | 1.59 | |||
| 23 | B2 | 919 | 873 | 14.68 | |||
| 24 | B2 | 352 | 335 | 0.32 |
| A | B | C |
|---|---|---|
| 0.65451 | 0.22987 | 0.18250 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.651 |
| C2 | 0.000 | 0.000 | 0.306 |
| H3 | 0.000 | 0.895 | 2.169 |
| H4 | 0.000 | -0.895 | 2.169 |
| C5 | 0.000 | 0.748 | -0.892 |
| C6 | 0.000 | -0.748 | -0.892 |
| H7 | 0.917 | 0.927 | -1.345 |
| H8 | -0.917 | 0.927 | -1.345 |
| H9 | -0.917 | -0.927 | -1.345 |
| H10 | 0.917 | -0.927 | -1.345 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3453 | 1.0344 | 1.0344 | 2.6510 | 2.6510 | 3.2676 | 3.2676 | 3.2676 | 3.2676 | C2 | 1.3453 | 2.0674 | 2.0674 | 1.4122 | 1.4122 | 2.1038 | 2.1038 | 2.1038 | 2.1038 | H3 | 1.0344 | 2.0674 | 1.7905 | 3.0651 | 3.4745 | 3.6320 | 3.6320 | 4.0635 | 4.0635 | H4 | 1.0344 | 2.0674 | 1.7905 | 3.4745 | 3.0651 | 4.0635 | 4.0635 | 3.6320 | 3.6320 | C5 | 2.6510 | 1.4122 | 3.0651 | 3.4745 | 1.4952 | 1.0387 | 1.0387 | 1.9625 | 1.9625 | C6 | 2.6510 | 1.4122 | 3.4745 | 3.0651 | 1.4952 | 1.9625 | 1.9625 | 1.0387 | 1.0387 | H7 | 3.2676 | 2.1038 | 3.6320 | 4.0635 | 1.0387 | 1.9625 | 1.8349 | 2.6087 | 1.8543 | H8 | 3.2676 | 2.1038 | 3.6320 | 4.0635 | 1.0387 | 1.9625 | 1.8349 | 1.8543 | 2.6087 | H9 | 3.2676 | 2.1038 | 4.0635 | 3.6320 | 1.9625 | 1.0387 | 2.6087 | 1.8543 | 1.8349 | H10 | 3.2676 | 2.1038 | 4.0635 | 3.6320 | 1.9625 | 1.0387 | 1.8543 | 2.6087 | 1.8349 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 148.036 | C1 | C2 | C6 | 148.036 | |
| C2 | C1 | H3 | 120.061 | C2 | C1 | H4 | 120.061 | |
| C2 | C5 | C6 | 58.036 | C2 | C5 | H7 | 117.465 | |
| C2 | C5 | H8 | 117.465 | C2 | C6 | C5 | 58.036 | |
| C2 | C6 | H9 | 117.465 | C2 | C6 | H10 | 117.465 | |
| H3 | C1 | H4 | 119.879 | C5 | C2 | C6 | 63.928 | |
| C5 | C6 | H9 | 99.957 | C5 | C6 | H10 | 99.957 | |
| C6 | C5 | H7 | 99.957 | C6 | C5 | H8 | 99.957 | |
| H7 | C5 | H8 | 124.088 | H9 | C6 | H10 | 124.088 |