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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 | -156.676543 |
| Energy at 298.15K | -156.684422 |
| HF Energy | -156.109417 |
| Nuclear repulsion energy | 119.301981 |
| 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 | 2997 | 9.74 | |||
| 2 | A1 | 3152 | 2977 | 22.64 | |||
| 3 | A1 | 3058 | 2887 | 30.70 | |||
| 4 | A1 | 1764 | 1666 | 8.04 | |||
| 5 | A1 | 1553 | 1467 | 9.27 | |||
| 6 | A1 | 1492 | 1409 | 0.06 | |||
| 7 | A1 | 1461 | 1380 | 0.18 | |||
| 8 | A1 | 1112 | 1050 | 3.39 | |||
| 9 | A1 | 836 | 790 | 0.04 | |||
| 10 | A1 | 383 | 362 | 0.20 | |||
| 11 | A2 | 3112 | 2938 | 0.00 | |||
| 12 | A2 | 1523 | 1439 | 0.00 | |||
| 13 | A2 | 1047 | 989 | 0.00 | |||
| 14 | A2 | 712 | 673 | 0.00 | |||
| 15 | A2 | 170 | 161 | 0.00 | |||
| 16 | B1 | 3115 | 2941 | 49.96 | |||
| 17 | B1 | 1539 | 1454 | 15.41 | |||
| 18 | B1 | 1138 | 1074 | 0.05 | |||
| 19 | B1 | 909 | 858 | 44.27 | |||
| 20 | B1 | 432 | 407 | 4.90 | |||
| 21 | B1 | 203 | 191 | 0.43 | |||
| 22 | B2 | 3252 | 3071 | 20.29 | |||
| 23 | B2 | 3150 | 2975 | 21.64 | |||
| 24 | B2 | 3053 | 2883 | 18.72 | |||
| 25 | B2 | 1541 | 1455 | 4.23 | |||
| 26 | B2 | 1467 | 1386 | 9.00 | |||
| 27 | B2 | 1341 | 1266 | 2.19 | |||
| 28 | B2 | 1008 | 952 | 0.00 | |||
| 29 | B2 | 994 | 938 | 0.30 | |||
| 30 | B2 | 441 | 416 | 1.26 |
| A | B | C |
|---|---|---|
| 0.30319 | 0.27841 | 0.15344 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.113 |
| C2 | 0.000 | 0.000 | 1.457 |
| H3 | 0.000 | 0.925 | 2.031 |
| H4 | 0.000 | -0.925 | 2.031 |
| C5 | 0.000 | 1.291 | -0.678 |
| C6 | 0.000 | -1.291 | -0.678 |
| H7 | 0.000 | 2.160 | -0.014 |
| H8 | 0.882 | 1.351 | -1.329 |
| H9 | -0.882 | 1.351 | -1.329 |
| H10 | 0.000 | -2.160 | -0.014 |
| H11 | -0.882 | -1.351 | -1.329 |
| H12 | 0.882 | -1.351 | -1.329 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3437 | 2.1295 | 2.1295 | 1.5143 | 1.5143 | 2.1641 | 2.1646 | 2.1646 | 2.1641 | 2.1646 | 2.1646 | C2 | 1.3437 | 1.0888 | 1.0888 | 2.4952 | 2.4952 | 2.6135 | 3.2200 | 3.2200 | 2.6135 | 3.2200 | 3.2200 | H3 | 2.1295 | 1.0888 | 1.8498 | 2.7344 | 3.5004 | 2.3895 | 3.5009 | 3.5009 | 3.7016 | 4.1538 | 4.1538 | H4 | 2.1295 | 1.0888 | 1.8498 | 3.5004 | 2.7344 | 3.7016 | 4.1538 | 4.1538 | 2.3895 | 3.5009 | 3.5009 | C5 | 1.5143 | 2.4952 | 2.7344 | 3.5004 | 2.5819 | 1.0942 | 1.0983 | 1.0983 | 3.5147 | 2.8605 | 2.8605 | C6 | 1.5143 | 2.4952 | 3.5004 | 2.7344 | 2.5819 | 3.5147 | 2.8605 | 2.8605 | 1.0942 | 1.0983 | 1.0983 | H7 | 2.1641 | 2.6135 | 2.3895 | 3.7016 | 1.0942 | 3.5147 | 1.7790 | 1.7790 | 4.3207 | 3.8521 | 3.8521 | H8 | 2.1646 | 3.2200 | 3.5009 | 4.1538 | 1.0983 | 2.8605 | 1.7790 | 1.7649 | 3.8521 | 3.2272 | 2.7018 | H9 | 2.1646 | 3.2200 | 3.5009 | 4.1538 | 1.0983 | 2.8605 | 1.7790 | 1.7649 | 3.8521 | 2.7018 | 3.2272 | H10 | 2.1641 | 2.6135 | 3.7016 | 2.3895 | 3.5147 | 1.0942 | 4.3207 | 3.8521 | 3.8521 | 1.7790 | 1.7790 | H11 | 2.1646 | 3.2200 | 4.1538 | 3.5009 | 2.8605 | 1.0983 | 3.8521 | 3.2272 | 2.7018 | 1.7790 | 1.7649 | H12 | 2.1646 | 3.2200 | 4.1538 | 3.5009 | 2.8605 | 1.0983 | 3.8521 | 2.7018 | 3.2272 | 1.7790 | 1.7649 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H3 | 121.842 | C1 | C2 | H4 | 121.842 | |
| C1 | C5 | H7 | 111.094 | C1 | C5 | H8 | 110.881 | |
| C1 | C5 | H9 | 110.881 | C1 | C6 | H10 | 111.094 | |
| C1 | C6 | H11 | 110.881 | C1 | C6 | H12 | 110.881 | |
| C2 | C1 | C5 | 121.516 | C2 | C1 | C6 | 121.516 | |
| H3 | C2 | H4 | 116.315 | C5 | C1 | C6 | 116.968 | |
| H7 | C5 | H8 | 108.461 | H7 | C5 | H9 | 108.461 | |
| H8 | C5 | H9 | 106.922 | H10 | C6 | H11 | 108.461 | |
| H10 | C6 | H12 | 108.461 | H11 | C6 | H12 | 106.922 |