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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 | -231.397834 |
| Energy at 298.15K | -231.404335 |
| HF Energy | -230.569643 |
| Nuclear repulsion energy | 214.461827 |
| 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 | 3308 | 3104 | 6.44 | |||
| 2 | A1 | 3299 | 3095 | 7.84 | |||
| 3 | A1 | 3254 | 3053 | 1.82 | |||
| 4 | A1 | 1677 | 1574 | 1.89 | |||
| 5 | A1 | 1468 | 1378 | 0.08 | |||
| 6 | A1 | 1239 | 1162 | 1.64 | |||
| 7 | A1 | 1153 | 1081 | 1.78 | |||
| 8 | A1 | 1022 | 959 | 0.16 | |||
| 9 | A1 | 954 | 895 | 0.01 | |||
| 10 | A1 | 797 | 748 | 2.35 | |||
| 11 | A1 | 719 | 674 | 6.80 | |||
| 12 | A2 | 1168 | 1096 | 0.00 | |||
| 13 | A2 | 942 | 884 | 0.00 | |||
| 14 | A2 | 879 | 824 | 0.00 | |||
| 15 | A2 | 832 | 781 | 0.00 | |||
| 16 | A2 | 552 | 518 | 0.00 | |||
| 17 | B1 | 3282 | 3079 | 8.12 | |||
| 18 | B1 | 1174 | 1102 | 23.66 | |||
| 19 | B1 | 1030 | 967 | 0.12 | |||
| 20 | B1 | 792 | 743 | 89.91 | |||
| 21 | B1 | 651 | 611 | 1.76 | |||
| 22 | B1 | 526 | 494 | 13.46 | |||
| 23 | B2 | 3283 | 3081 | 5.45 | |||
| 24 | B2 | 3254 | 3053 | 20.30 | |||
| 25 | B2 | 1391 | 1306 | 5.54 | |||
| 26 | B2 | 1327 | 1245 | 3.48 | |||
| 27 | B2 | 1274 | 1195 | 0.68 | |||
| 28 | B2 | 1028 | 964 | 0.05 | |||
| 29 | B2 | 889 | 834 | 6.19 | |||
| 30 | B2 | 850 | 798 | 6.65 |
| A | B | C |
|---|---|---|
| 0.24831 | 0.17630 | 0.13019 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.725 | 0.000 | -1.006 |
| C2 | -0.725 | 0.000 | -1.006 |
| C3 | 0.000 | 1.071 | -0.206 |
| C4 | 0.000 | -1.071 | -0.206 |
| C5 | 0.000 | 0.669 | 1.250 |
| C6 | 0.000 | -0.669 | 1.250 |
| H7 | 1.480 | 0.000 | -1.780 |
| H8 | -1.480 | 0.000 | -1.780 |
| H9 | 0.000 | 2.103 | -0.544 |
| H10 | 0.000 | -2.103 | -0.544 |
| H11 | 0.000 | 1.351 | 2.091 |
| H12 | 0.000 | -1.351 | 2.091 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4491 | 1.5205 | 1.5205 | 2.4621 | 2.4621 | 1.0818 | 2.3363 | 2.2714 | 2.2714 | 3.4555 | 3.4555 | C2 | 1.4491 | 1.5205 | 1.5205 | 2.4621 | 2.4621 | 2.3363 | 1.0818 | 2.2714 | 2.2714 | 3.4555 | 3.4555 | C3 | 1.5205 | 1.5205 | 2.1425 | 1.5109 | 2.2694 | 2.4114 | 2.4114 | 1.0854 | 3.1919 | 2.3143 | 3.3382 | C4 | 1.5205 | 1.5205 | 2.1425 | 2.2694 | 1.5109 | 2.4114 | 2.4114 | 3.1919 | 1.0854 | 3.3382 | 2.3143 | C5 | 2.4621 | 2.4621 | 1.5109 | 2.2694 | 1.3384 | 3.4383 | 3.4383 | 2.2968 | 3.3020 | 1.0824 | 2.1880 | C6 | 2.4621 | 2.4621 | 2.2694 | 1.5109 | 1.3384 | 3.4383 | 3.4383 | 3.3020 | 2.2968 | 2.1880 | 1.0824 | H7 | 1.0818 | 2.3363 | 2.4114 | 2.4114 | 3.4383 | 3.4383 | 2.9592 | 2.8528 | 2.8528 | 4.3592 | 4.3592 | H8 | 2.3363 | 1.0818 | 2.4114 | 2.4114 | 3.4383 | 3.4383 | 2.9592 | 2.8528 | 2.8528 | 4.3592 | 4.3592 | H9 | 2.2714 | 2.2714 | 1.0854 | 3.1919 | 2.2968 | 3.3020 | 2.8528 | 2.8528 | 4.2053 | 2.7406 | 4.3441 | H10 | 2.2714 | 2.2714 | 3.1919 | 1.0854 | 3.3020 | 2.2968 | 2.8528 | 2.8528 | 4.2053 | 4.3441 | 2.7406 | H11 | 3.4555 | 3.4555 | 2.3143 | 3.3382 | 1.0824 | 2.1880 | 4.3592 | 4.3592 | 2.7406 | 4.3441 | 2.7014 | H12 | 3.4555 | 3.4555 | 3.3382 | 2.3143 | 2.1880 | 1.0824 | 4.3592 | 4.3592 | 4.3441 | 2.7406 | 2.7014 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 61.542 | C1 | C2 | C4 | 61.542 | |
| C1 | C2 | H8 | 134.265 | C1 | C3 | C2 | 56.917 | |
| C1 | C3 | C5 | 108.629 | C1 | C3 | H9 | 120.375 | |
| C1 | C4 | C2 | 56.917 | C1 | C4 | C6 | 108.629 | |
| C1 | C4 | H10 | 120.375 | C2 | C1 | C3 | 61.542 | |
| C2 | C1 | C4 | 61.542 | C2 | C1 | H7 | 134.265 | |
| C2 | C3 | C5 | 108.629 | C2 | C3 | H9 | 120.375 | |
| C2 | C4 | C6 | 108.629 | C2 | C4 | H10 | 120.375 | |
| C3 | C1 | C4 | 89.586 | C3 | C1 | H7 | 135.169 | |
| C3 | C2 | C4 | 89.586 | C3 | C2 | H8 | 135.169 | |
| C3 | C5 | C6 | 105.433 | C3 | C5 | H11 | 125.544 | |
| C4 | C1 | H7 | 135.169 | C4 | C2 | H8 | 135.169 | |
| C4 | C6 | C5 | 105.433 | C4 | C6 | H12 | 125.544 | |
| C5 | C3 | H9 | 123.583 | C5 | C6 | H12 | 129.023 | |
| C6 | C4 | H10 | 123.583 | C6 | C5 | H11 | 129.023 |