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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 | -156.182329 |
| Energy at 298.15K | -156.190273 |
| HF Energy | -156.182329 |
| Nuclear repulsion energy | 119.549667 |
| 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 | 3170 | 3054 | 5.81 | |||
| 2 | A1 | 3151 | 3036 | 13.22 | |||
| 3 | A1 | 3053 | 2940 | 25.74 | |||
| 4 | A1 | 1754 | 1690 | 11.54 | |||
| 5 | A1 | 1560 | 1503 | 16.31 | |||
| 6 | A1 | 1493 | 1438 | 0.63 | |||
| 7 | A1 | 1463 | 1410 | 4.37 | |||
| 8 | A1 | 1121 | 1079 | 6.37 | |||
| 9 | A1 | 819 | 789 | 0.03 | |||
| 10 | A1 | 380 | 366 | 0.42 | |||
| 11 | A2 | 3103 | 2989 | 0.00 | |||
| 12 | A2 | 1535 | 1478 | 0.00 | |||
| 13 | A2 | 1060 | 1021 | 0.00 | |||
| 14 | A2 | 720 | 693 | 0.00 | |||
| 15 | A2 | 176 | 170 | 0.00 | |||
| 16 | B1 | 3107 | 2993 | 35.16 | |||
| 17 | B1 | 1555 | 1498 | 25.51 | |||
| 18 | B1 | 1146 | 1104 | 6.10 | |||
| 19 | B1 | 951 | 916 | 59.99 | |||
| 20 | B1 | 434 | 418 | 10.89 | |||
| 21 | B1 | 211 | 204 | 1.06 | |||
| 22 | B2 | 3253 | 3134 | 15.19 | |||
| 23 | B2 | 3149 | 3034 | 18.18 | |||
| 24 | B2 | 3048 | 2936 | 13.46 | |||
| 25 | B2 | 1545 | 1488 | 6.41 | |||
| 26 | B2 | 1450 | 1397 | 19.53 | |||
| 27 | B2 | 1323 | 1274 | 7.79 | |||
| 28 | B2 | 1017 | 980 | 0.37 | |||
| 29 | B2 | 985 | 949 | 0.45 | |||
| 30 | B2 | 445 | 429 | 0.71 |
| A | B | C |
|---|---|---|
| 0.30334 | 0.28065 | 0.15419 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.128 |
| C2 | 0.000 | 0.000 | 1.461 |
| H3 | 0.000 | 0.925 | 2.030 |
| H4 | 0.000 | -0.925 | 2.030 |
| C5 | 0.000 | 1.273 | -0.682 |
| C6 | 0.000 | -1.273 | -0.682 |
| H7 | 0.000 | 2.157 | -0.038 |
| H8 | 0.885 | 1.312 | -1.332 |
| H9 | -0.885 | 1.312 | -1.332 |
| H10 | 0.000 | -2.157 | -0.038 |
| H11 | -0.885 | -1.312 | -1.332 |
| H12 | 0.885 | -1.312 | -1.332 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3330 | 2.1151 | 2.1151 | 1.5086 | 1.5086 | 2.1637 | 2.1535 | 2.1535 | 2.1637 | 2.1535 | 2.1535 | C2 | 1.3330 | 1.0862 | 1.0862 | 2.4926 | 2.4926 | 2.6273 | 3.2106 | 3.2106 | 2.6273 | 3.2106 | 3.2106 | H3 | 2.1151 | 1.0862 | 1.8504 | 2.7344 | 3.4909 | 2.4076 | 3.4984 | 3.4984 | 3.7122 | 4.1346 | 4.1346 | H4 | 2.1151 | 1.0862 | 1.8504 | 3.4909 | 2.7344 | 3.7122 | 4.1346 | 4.1346 | 2.4076 | 3.4984 | 3.4984 | C5 | 1.5086 | 2.4926 | 2.7344 | 3.4909 | 2.5451 | 1.0942 | 1.0985 | 1.0985 | 3.4897 | 2.8082 | 2.8082 | C6 | 1.5086 | 2.4926 | 3.4909 | 2.7344 | 2.5451 | 3.4897 | 2.8082 | 2.8082 | 1.0942 | 1.0985 | 1.0985 | H7 | 2.1637 | 2.6273 | 2.4076 | 3.7122 | 1.0942 | 3.4897 | 1.7808 | 1.7808 | 4.3146 | 3.8072 | 3.8072 | H8 | 2.1535 | 3.2106 | 3.4984 | 4.1346 | 1.0985 | 2.8082 | 1.7808 | 1.7691 | 3.8072 | 3.1650 | 2.6244 | H9 | 2.1535 | 3.2106 | 3.4984 | 4.1346 | 1.0985 | 2.8082 | 1.7808 | 1.7691 | 3.8072 | 2.6244 | 3.1650 | H10 | 2.1637 | 2.6273 | 3.7122 | 2.4076 | 3.4897 | 1.0942 | 4.3146 | 3.8072 | 3.8072 | 1.7808 | 1.7808 | H11 | 2.1535 | 3.2106 | 4.1346 | 3.4984 | 2.8082 | 1.0985 | 3.8072 | 3.1650 | 2.6244 | 1.7808 | 1.7691 | H12 | 2.1535 | 3.2106 | 4.1346 | 3.4984 | 2.8082 | 1.0985 | 3.8072 | 2.6244 | 3.1650 | 1.7808 | 1.7691 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H3 | 121.590 | C1 | C2 | H4 | 121.590 | |
| C1 | C5 | H7 | 111.470 | C1 | C5 | H8 | 110.387 | |
| C1 | C5 | H9 | 110.387 | C1 | C6 | H10 | 111.470 | |
| C1 | C6 | H11 | 110.387 | C1 | C6 | H12 | 110.387 | |
| C2 | C1 | C5 | 122.488 | C2 | C1 | C6 | 122.488 | |
| H3 | C2 | H4 | 116.821 | C5 | C1 | C6 | 115.024 | |
| H7 | C5 | H8 | 108.606 | H7 | C5 | H9 | 108.606 | |
| H8 | C5 | H9 | 107.263 | H10 | C6 | H11 | 108.606 | |
| H10 | C6 | H12 | 108.606 | H11 | C6 | H12 | 107.263 |