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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 | -156.734243 |
| Energy at 298.15K | -156.741904 |
| HF Energy | -156.119556 |
| Nuclear repulsion energy | 116.514694 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3193 | 3055 | 57.79 | |||
| 2 | A | 3178 | 3040 | 0.93 | |||
| 3 | A | 3066 | 2933 | 13.61 | |||
| 4 | A | 1772 | 1695 | 3.03 | |||
| 5 | A | 1497 | 1432 | 4.34 | |||
| 6 | A | 1427 | 1366 | 1.74 | |||
| 7 | A | 1292 | 1237 | 0.00 | |||
| 8 | A | 1028 | 984 | 0.70 | |||
| 9 | A | 885 | 847 | 0.44 | |||
| 10 | A | 291 | 278 | 0.00 | |||
| 11 | A | 3129 | 2993 | 0.00 | |||
| 12 | A | 1483 | 1418 | 0.00 | |||
| 13 | A | 1059 | 1013 | 0.00 | |||
| 14 | A | 1002 | 959 | 0.00 | |||
| 15 | A | 386 | 369 | 0.00 | |||
| 16 | A | 116 | 111 | 0.00 | |||
| 17 | A | 3129 | 2994 | 43.95 | |||
| 18 | A | 1488 | 1424 | 9.39 | |||
| 19 | A | 1071 | 1024 | 3.13 | |||
| 20 | A | 702 | 671 | 30.70 | |||
| 21 | A | 120 | 115 | 0.66 | |||
| 22 | A | 3173 | 3036 | 23.36 | |||
| 23 | A | 3158 | 3021 | 0.35 | |||
| 24 | A | 3062 | 2930 | 39.80 | |||
| 25 | A | 1492 | 1427 | 2.30 | |||
| 26 | A | 1454 | 1391 | 6.03 | |||
| 27 | A | 1391 | 1330 | 4.15 | |||
| 28 | A | 1164 | 1113 | 0.13 | |||
| 29 | A | 999 | 955 | 9.01 | |||
| 30 | A | 563 | 538 | 5.14 |
| A | B | C |
|---|---|---|
| 0.53466 | 0.16712 | 0.13375 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.674 | 0.670 |
| C2 | 0.000 | -0.674 | 0.670 |
| C3 | 0.000 | 1.597 | -0.527 |
| C4 | 0.000 | -1.597 | -0.527 |
| H5 | 0.000 | 1.177 | 1.648 |
| H6 | 0.000 | -1.177 | 1.648 |
| H7 | 0.000 | 1.054 | -1.485 |
| H8 | 0.000 | -1.054 | -1.485 |
| H9 | -0.889 | 2.256 | -0.509 |
| H10 | 0.889 | 2.256 | -0.509 |
| H11 | 0.889 | -2.256 | -0.509 |
| H12 | -0.889 | -2.256 | -0.509 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3486 | 1.5114 | 2.5676 | 1.0998 | 2.0938 | 2.1883 | 2.7625 | 2.1633 | 2.1633 | 3.2809 | 3.2809 | C2 | 1.3486 | 2.5676 | 1.5114 | 2.0938 | 1.0998 | 2.7625 | 2.1883 | 3.2809 | 3.2809 | 2.1633 | 2.1633 | C3 | 1.5114 | 2.5676 | 3.1946 | 2.2153 | 3.5252 | 1.1017 | 2.8191 | 1.1061 | 1.1061 | 3.9543 | 3.9543 | C4 | 2.5676 | 1.5114 | 3.1946 | 3.5252 | 2.2153 | 2.8191 | 1.1017 | 3.9543 | 3.9543 | 1.1061 | 1.1061 | H5 | 1.0998 | 2.0938 | 2.2153 | 3.5252 | 2.3539 | 3.1358 | 3.8464 | 2.5702 | 2.5702 | 4.1503 | 4.1503 | H6 | 2.0938 | 1.0998 | 3.5252 | 2.2153 | 2.3539 | 3.8464 | 3.1358 | 4.1503 | 4.1503 | 2.5702 | 2.5702 | H7 | 2.1883 | 2.7625 | 1.1017 | 2.8191 | 3.1358 | 3.8464 | 2.1079 | 1.7854 | 1.7854 | 3.5634 | 3.5634 | H8 | 2.7625 | 2.1883 | 2.8191 | 1.1017 | 3.8464 | 3.1358 | 2.1079 | 3.5634 | 3.5634 | 1.7854 | 1.7854 | H9 | 2.1633 | 3.2809 | 1.1061 | 3.9543 | 2.5702 | 4.1503 | 1.7854 | 3.5634 | 1.7772 | 4.8490 | 4.5116 | H10 | 2.1633 | 3.2809 | 1.1061 | 3.9543 | 2.5702 | 4.1503 | 1.7854 | 3.5634 | 1.7772 | 4.5116 | 4.8490 | H11 | 3.2809 | 2.1633 | 3.9543 | 1.1061 | 4.1503 | 2.5702 | 3.5634 | 1.7854 | 4.8490 | 4.5116 | 1.7772 | H12 | 3.2809 | 2.1633 | 3.9543 | 1.1061 | 4.1503 | 2.5702 | 3.5634 | 1.7854 | 4.5116 | 4.8490 | 1.7772 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 127.641 | C1 | C2 | H6 | 117.196 | |
| C1 | C3 | H7 | 112.808 | C1 | C3 | H9 | 110.522 | |
| C1 | C3 | H10 | 110.522 | C2 | C1 | C3 | 127.641 | |
| C2 | C1 | H5 | 117.196 | C2 | C4 | H8 | 112.808 | |
| C2 | C4 | H11 | 110.522 | C2 | C4 | H12 | 110.522 | |
| C3 | C1 | H5 | 115.163 | C4 | C2 | H6 | 115.163 | |
| H7 | C3 | H9 | 107.931 | H7 | C3 | H10 | 107.931 | |
| H8 | C4 | H11 | 107.931 | H8 | C4 | H12 | 107.931 | |
| H9 | C3 | H10 | 106.900 | H11 | C4 | H12 | 106.900 |
Electronic state