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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 | -194.311395 |
| Energy at 298.15K | -194.318425 |
| HF Energy | -193.876732 |
| Nuclear repulsion energy | 154.171364 |
| 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 | 3135 | 3027 | 35.83 | |||
| 2 | A1 | 3126 | 3017 | 9.06 | |||
| 3 | A1 | 3007 | 2903 | 57.46 | |||
| 4 | A1 | 1998 | 1928 | 10.09 | |||
| 5 | A1 | 1547 | 1493 | 0.78 | |||
| 6 | A1 | 1516 | 1463 | 4.60 | |||
| 7 | A1 | 1461 | 1410 | 0.03 | |||
| 8 | A1 | 1321 | 1275 | 13.34 | |||
| 9 | A1 | 1037 | 1001 | 6.87 | |||
| 10 | A1 | 710 | 686 | 0.00 | |||
| 11 | A1 | 344 | 332 | 0.22 | |||
| 12 | A2 | 3092 | 2985 | 0.00 | |||
| 13 | A2 | 1518 | 1465 | 0.00 | |||
| 14 | A2 | 1037 | 1001 | 0.00 | |||
| 15 | A2 | 630 | 608 | 0.00 | |||
| 16 | A2 | 144 | 139 | 0.00 | |||
| 17 | B1 | 3220 | 3108 | 14.17 | |||
| 18 | B1 | 3094 | 2987 | 65.09 | |||
| 19 | B1 | 1531 | 1477 | 21.01 | |||
| 20 | B1 | 1137 | 1098 | 0.39 | |||
| 21 | B1 | 1060 | 1023 | 0.02 | |||
| 22 | B1 | 456 | 441 | 0.40 | |||
| 23 | B1 | 249 | 241 | 8.85 | |||
| 24 | B1 | 177 | 171 | 1.95 | |||
| 25 | B2 | 3132 | 3024 | 23.86 | |||
| 26 | B2 | 3006 | 2902 | 28.37 | |||
| 27 | B2 | 1530 | 1477 | 7.74 | |||
| 28 | B2 | 1447 | 1396 | 9.45 | |||
| 29 | B2 | 1222 | 1179 | 8.64 | |||
| 30 | B2 | 995 | 960 | 0.09 | |||
| 31 | B2 | 912 | 880 | 75.08 | |||
| 32 | B2 | 592 | 571 | 11.77 | |||
| 33 | B2 | 175 | 169 | 1.55 |
| A | B | C |
|---|---|---|
| 0.26692 | 0.11499 | 0.08438 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 2.297 |
| C2 | 0.000 | 0.000 | 0.954 |
| H3 | -0.934 | 0.000 | 2.869 |
| H4 | 0.934 | 0.000 | 2.869 |
| C5 | 0.000 | 0.000 | -0.388 |
| C6 | 0.000 | 1.309 | -1.202 |
| C7 | 0.000 | -1.309 | -1.202 |
| H8 | 0.000 | 2.191 | -0.541 |
| H9 | 0.000 | -2.191 | -0.541 |
| H10 | 0.894 | 1.353 | -1.853 |
| H11 | -0.894 | 1.353 | -1.853 |
| H12 | -0.894 | -1.353 | -1.853 |
| H13 | 0.894 | -1.353 | -1.853 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3427 | 1.0958 | 1.0958 | 2.6846 | 3.7355 | 3.7355 | 3.5853 | 3.5853 | 4.4553 | 4.4553 | 4.4553 | 4.4553 | C2 | 1.3427 | 2.1310 | 2.1310 | 1.3419 | 2.5221 | 2.5221 | 2.6527 | 2.6527 | 3.2418 | 3.2418 | 3.2418 | 3.2418 | H3 | 1.0958 | 2.1310 | 1.8686 | 3.3885 | 4.3774 | 4.3774 | 4.1599 | 4.1599 | 5.2415 | 4.9124 | 4.9124 | 5.2415 | H4 | 1.0958 | 2.1310 | 1.8686 | 3.3885 | 4.3774 | 4.3774 | 4.1599 | 4.1599 | 4.9124 | 5.2415 | 5.2415 | 4.9124 | C5 | 2.6846 | 1.3419 | 3.3885 | 3.3885 | 1.5413 | 1.5413 | 2.1968 | 2.1968 | 2.1857 | 2.1857 | 2.1857 | 2.1857 | C6 | 3.7355 | 2.5221 | 4.3774 | 4.3774 | 1.5413 | 2.6175 | 1.1028 | 3.5621 | 1.1068 | 1.1068 | 2.8828 | 2.8828 | C7 | 3.7355 | 2.5221 | 4.3774 | 4.3774 | 1.5413 | 2.6175 | 3.5621 | 1.1028 | 2.8828 | 2.8828 | 1.1068 | 1.1068 | H8 | 3.5853 | 2.6527 | 4.1599 | 4.1599 | 2.1968 | 1.1028 | 3.5621 | 4.3829 | 1.7952 | 1.7952 | 3.8841 | 3.8841 | H9 | 3.5853 | 2.6527 | 4.1599 | 4.1599 | 2.1968 | 3.5621 | 1.1028 | 4.3829 | 3.8841 | 3.8841 | 1.7952 | 1.7952 | H10 | 4.4553 | 3.2418 | 5.2415 | 4.9124 | 2.1857 | 1.1068 | 2.8828 | 1.7952 | 3.8841 | 1.7883 | 3.2442 | 2.7068 | H11 | 4.4553 | 3.2418 | 4.9124 | 5.2415 | 2.1857 | 1.1068 | 2.8828 | 1.7952 | 3.8841 | 1.7883 | 2.7068 | 3.2442 | H12 | 4.4553 | 3.2418 | 4.9124 | 5.2415 | 2.1857 | 2.8828 | 1.1068 | 3.8841 | 1.7952 | 3.2442 | 2.7068 | 1.7883 | H13 | 4.4553 | 3.2418 | 5.2415 | 4.9124 | 2.1857 | 2.8828 | 1.1068 | 3.8841 | 1.7952 | 2.7068 | 3.2442 | 1.7883 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 180.000 | C2 | C1 | H3 | 121.503 | |
| C2 | C1 | H4 | 121.503 | C2 | C5 | C6 | 121.883 | |
| C2 | C5 | C7 | 121.883 | H3 | C1 | H4 | 116.995 | |
| C5 | C6 | H8 | 111.283 | C5 | C6 | H10 | 110.171 | |
| C5 | C6 | H11 | 110.171 | C5 | C7 | H9 | 111.283 | |
| C5 | C7 | H12 | 110.171 | C5 | C7 | H13 | 110.171 | |
| C6 | C5 | C7 | 116.234 | H8 | C6 | H10 | 108.675 | |
| H8 | C6 | H11 | 108.675 | H9 | C7 | H12 | 108.675 | |
| H9 | C7 | H13 | 108.675 | H10 | C6 | H11 | 107.777 | |
| H12 | C7 | H13 | 107.777 |
Electronic state