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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 | -155.455772 |
| Energy at 298.15K | -155.461569 |
| HF Energy | -154.886197 |
| Nuclear repulsion energy | 109.092161 |
| 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 | 3171 | 3012 | 13.07 | |||
| 2 | A1 | 3157 | 2999 | 10.10 | |||
| 3 | A1 | 1882 | 1788 | 1.02 | |||
| 4 | A1 | 1536 | 1459 | 0.03 | |||
| 5 | A1 | 1487 | 1413 | 0.23 | |||
| 6 | A1 | 1102 | 1047 | 0.02 | |||
| 7 | A1 | 1084 | 1030 | 7.47 | |||
| 8 | A1 | 766 | 727 | 5.30 | |||
| 9 | A2 | 3228 | 3066 | 0.00 | |||
| 10 | A2 | 1204 | 1144 | 0.00 | |||
| 11 | A2 | 982 | 933 | 0.00 | |||
| 12 | A2 | 635 | 603 | 0.00 | |||
| 13 | B1 | 3240 | 3077 | 19.54 | |||
| 14 | B1 | 1132 | 1075 | 0.91 | |||
| 15 | B1 | 915 | 869 | 39.22 | |||
| 16 | B1 | 784 | 745 | 0.71 | |||
| 17 | B1 | 289 | 275 | 3.18 | |||
| 18 | B2 | 3251 | 3088 | 13.62 | |||
| 19 | B2 | 3154 | 2995 | 14.65 | |||
| 20 | B2 | 1501 | 1426 | 0.77 | |||
| 21 | B2 | 1182 | 1123 | 7.53 | |||
| 22 | B2 | 1116 | 1060 | 3.41 | |||
| 23 | B2 | 935 | 888 | 11.11 | |||
| 24 | B2 | 360 | 342 | 0.27 |
| A | B | C |
|---|---|---|
| 0.65229 | 0.22777 | 0.18104 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.654 |
| C2 | 0.000 | 0.000 | 0.307 |
| H3 | 0.000 | 0.896 | 2.174 |
| H4 | 0.000 | -0.896 | 2.174 |
| C5 | 0.000 | 0.746 | -0.894 |
| C6 | 0.000 | -0.746 | -0.894 |
| H7 | 0.919 | 0.926 | -1.348 |
| H8 | -0.919 | 0.926 | -1.348 |
| H9 | -0.919 | -0.926 | -1.348 |
| H10 | 0.919 | -0.926 | -1.348 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3469 | 1.0360 | 1.0360 | 2.6547 | 2.6547 | 3.2728 | 3.2728 | 3.2728 | 3.2728 | C2 | 1.3469 | 2.0710 | 2.0710 | 1.4138 | 1.4138 | 2.1070 | 2.1070 | 2.1070 | 2.1070 | H3 | 1.0360 | 2.0710 | 1.7917 | 3.0716 | 3.4798 | 3.6398 | 3.6398 | 4.0702 | 4.0702 | H4 | 1.0360 | 2.0710 | 1.7917 | 3.4798 | 3.0716 | 4.0702 | 4.0702 | 3.6398 | 3.6398 | C5 | 2.6547 | 1.4138 | 3.0716 | 3.4798 | 1.4926 | 1.0402 | 1.0402 | 1.9614 | 1.9614 | C6 | 2.6547 | 1.4138 | 3.4798 | 3.0716 | 1.4926 | 1.9614 | 1.9614 | 1.0402 | 1.0402 | H7 | 3.2728 | 2.1070 | 3.6398 | 4.0702 | 1.0402 | 1.9614 | 1.8371 | 2.6089 | 1.8524 | H8 | 3.2728 | 2.1070 | 3.6398 | 4.0702 | 1.0402 | 1.9614 | 1.8371 | 1.8524 | 2.6089 | H9 | 3.2728 | 2.1070 | 4.0702 | 3.6398 | 1.9614 | 1.0402 | 2.6089 | 1.8524 | 1.8371 | H10 | 3.2728 | 2.1070 | 4.0702 | 3.6398 | 1.9614 | 1.0402 | 1.8524 | 2.6089 | 1.8371 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 148.137 | C1 | C2 | C6 | 148.137 | |
| C2 | C1 | H3 | 120.144 | C2 | C1 | H4 | 120.144 | |
| C2 | C5 | C6 | 58.137 | C2 | C5 | H7 | 117.508 | |
| C2 | C5 | H8 | 117.508 | C2 | C6 | C5 | 58.137 | |
| C2 | C6 | H9 | 117.508 | C2 | C6 | H10 | 117.508 | |
| H3 | C1 | H4 | 119.711 | C5 | C2 | C6 | 63.726 | |
| C5 | C6 | H9 | 99.958 | C5 | C6 | H10 | 99.958 | |
| C6 | C5 | H7 | 99.958 | C6 | C5 | H8 | 99.958 | |
| H7 | C5 | H8 | 124.015 | H9 | C6 | H10 | 124.015 |