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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -231.879692 |
| Energy at 298.15K | -231.886071 |
| HF Energy | -231.609372 |
| Nuclear repulsion energy | 213.367626 |
| 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 | 3276 | 3140 | 7.07 | |||
| 2 | A1 | 3244 | 3109 | 8.38 | |||
| 3 | A1 | 3216 | 3083 | 0.75 | |||
| 4 | A1 | 1616 | 1549 | 3.76 | |||
| 5 | A1 | 1414 | 1355 | 0.15 | |||
| 6 | A1 | 1192 | 1143 | 2.17 | |||
| 7 | A1 | 1109 | 1063 | 2.25 | |||
| 8 | A1 | 987 | 946 | 0.27 | |||
| 9 | A1 | 914 | 876 | 0.02 | |||
| 10 | A1 | 763 | 731 | 2.25 | |||
| 11 | A1 | 680 | 652 | 6.30 | |||
| 12 | A2 | 1113 | 1067 | 0.00 | |||
| 13 | A2 | 911 | 873 | 0.00 | |||
| 14 | A2 | 886 | 849 | 0.00 | |||
| 15 | A2 | 780 | 748 | 0.00 | |||
| 16 | A2 | 542 | 520 | 0.00 | |||
| 17 | B1 | 3225 | 3091 | 9.91 | |||
| 18 | B1 | 1121 | 1074 | 21.25 | |||
| 19 | B1 | 994 | 953 | 0.12 | |||
| 20 | B1 | 759 | 728 | 83.53 | |||
| 21 | B1 | 634 | 607 | 0.00 | |||
| 22 | B1 | 513 | 492 | 8.90 | |||
| 23 | B2 | 3250 | 3115 | 4.72 | |||
| 24 | B2 | 3218 | 3084 | 22.68 | |||
| 25 | B2 | 1342 | 1286 | 4.47 | |||
| 26 | B2 | 1269 | 1217 | 3.56 | |||
| 27 | B2 | 1213 | 1162 | 1.58 | |||
| 28 | B2 | 984 | 943 | 0.32 | |||
| 29 | B2 | 861 | 825 | 4.44 | |||
| 30 | B2 | 822 | 788 | 10.44 |
| A | B | C |
|---|---|---|
| 0.24546 | 0.17480 | 0.12899 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.729 | 0.000 | -1.012 |
| C2 | -0.729 | 0.000 | -1.012 |
| C3 | 0.000 | 1.077 | -0.202 |
| C4 | 0.000 | -1.077 | -0.202 |
| C5 | 0.000 | 0.674 | 1.253 |
| C6 | 0.000 | -0.674 | 1.253 |
| H7 | 1.487 | 0.000 | -1.794 |
| H8 | -1.487 | 0.000 | -1.794 |
| H9 | 0.000 | 2.114 | -0.543 |
| H10 | 0.000 | -2.114 | -0.543 |
| H11 | 0.000 | 1.356 | 2.101 |
| H12 | 0.000 | -1.356 | 2.101 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4582 | 1.5322 | 1.5322 | 2.4729 | 2.4729 | 1.0892 | 2.3498 | 2.2847 | 2.2847 | 3.4727 | 3.4727 | C2 | 1.4582 | 1.5322 | 1.5322 | 2.4729 | 2.4729 | 2.3498 | 1.0892 | 2.2847 | 2.2847 | 3.4727 | 3.4727 | C3 | 1.5322 | 1.5322 | 2.1549 | 1.5106 | 2.2771 | 2.4301 | 2.4301 | 1.0911 | 3.2096 | 2.3203 | 3.3506 | C4 | 1.5322 | 1.5322 | 2.1549 | 2.2771 | 1.5106 | 2.4301 | 2.4301 | 3.2096 | 1.0911 | 3.3506 | 2.3203 | C5 | 2.4729 | 2.4729 | 1.5106 | 2.2771 | 1.3472 | 3.4571 | 3.4571 | 2.3027 | 3.3164 | 1.0882 | 2.1993 | C6 | 2.4729 | 2.4729 | 2.2771 | 1.5106 | 1.3472 | 3.4571 | 3.4571 | 3.3164 | 2.3027 | 2.1993 | 1.0882 | H7 | 1.0892 | 2.3498 | 2.4301 | 2.4301 | 3.4571 | 3.4571 | 2.9732 | 2.8712 | 2.8712 | 4.3844 | 4.3844 | H8 | 2.3498 | 1.0892 | 2.4301 | 2.4301 | 3.4571 | 3.4571 | 2.9732 | 2.8712 | 2.8712 | 4.3844 | 4.3844 | H9 | 2.2847 | 2.2847 | 1.0911 | 3.2096 | 2.3027 | 3.3164 | 2.8712 | 2.8712 | 4.2279 | 2.7511 | 4.3626 | H10 | 2.2847 | 2.2847 | 3.2096 | 1.0911 | 3.3164 | 2.3027 | 2.8712 | 2.8712 | 4.2279 | 4.3626 | 2.7511 | H11 | 3.4727 | 3.4727 | 2.3203 | 3.3506 | 1.0882 | 2.1993 | 4.3844 | 4.3844 | 2.7511 | 4.3626 | 2.7113 | H12 | 3.4727 | 3.4727 | 3.3506 | 2.3203 | 2.1993 | 1.0882 | 4.3844 | 4.3844 | 4.3626 | 2.7511 | 2.7113 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 61.586 | C1 | C2 | C4 | 61.586 | |
| C1 | C2 | H8 | 134.069 | C1 | C3 | C2 | 56.829 | |
| C1 | C3 | C5 | 108.724 | C1 | C3 | H9 | 120.195 | |
| C1 | C4 | C2 | 56.829 | C1 | C4 | C6 | 108.724 | |
| C1 | C4 | H10 | 120.195 | C2 | C1 | C3 | 61.586 | |
| C2 | C1 | C4 | 61.586 | C2 | C1 | H7 | 134.069 | |
| C2 | C3 | C5 | 108.724 | C2 | C3 | H9 | 120.195 | |
| C2 | C4 | C6 | 108.724 | C2 | C4 | H10 | 120.195 | |
| C3 | C1 | C4 | 89.373 | C3 | C1 | H7 | 135.276 | |
| C3 | C2 | C4 | 89.373 | C3 | C2 | H8 | 135.276 | |
| C3 | C5 | C6 | 105.507 | C3 | C5 | H11 | 125.684 | |
| C4 | C1 | H7 | 135.276 | C4 | C2 | H8 | 135.276 | |
| C4 | C6 | C5 | 105.507 | C4 | C6 | H12 | 125.684 | |
| C5 | C3 | H9 | 123.716 | C5 | C6 | H12 | 128.810 | |
| C6 | C4 | H10 | 123.716 | C6 | C5 | H11 | 128.810 |