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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 | C2 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -194.624888 |
| Energy at 298.15K | -194.632439 |
| HF Energy | -193.947083 |
| Nuclear repulsion energy | 155.115874 |
| 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 | 3290 | 3088 | 16.07 | |||
| 2 | A | 3211 | 3014 | 2.51 | |||
| 3 | A | 3200 | 3003 | 6.94 | |||
| 4 | A | 3082 | 2892 | 20.34 | |||
| 5 | A | 1769 | 1661 | 0.44 | |||
| 6 | A | 1541 | 1446 | 6.40 | |||
| 7 | A | 1497 | 1405 | 0.03 | |||
| 8 | A | 1356 | 1273 | 0.02 | |||
| 9 | A | 1300 | 1221 | 0.04 | |||
| 10 | A | 1117 | 1049 | 1.74 | |||
| 11 | A | 1037 | 974 | 14.62 | |||
| 12 | A | 942 | 884 | 15.28 | |||
| 13 | A | 941 | 883 | 26.36 | |||
| 14 | A | 690 | 648 | 8.35 | |||
| 15 | A | 380 | 357 | 0.47 | |||
| 16 | A | 306 | 287 | 0.16 | |||
| 17 | A | 87 | 82 | 0.01 | |||
| 18 | A | 3289 | 3088 | 19.95 | |||
| 19 | A | 3210 | 3013 | 8.18 | |||
| 20 | A | 3200 | 3003 | 23.87 | |||
| 21 | A | 3126 | 2934 | 15.56 | |||
| 22 | A | 1759 | 1651 | 10.14 | |||
| 23 | A | 1503 | 1411 | 3.63 | |||
| 24 | A | 1370 | 1286 | 0.13 | |||
| 25 | A | 1342 | 1260 | 4.04 | |||
| 26 | A | 1210 | 1136 | 2.59 | |||
| 27 | A | 1038 | 975 | 17.53 | |||
| 28 | A | 1002 | 940 | 2.80 | |||
| 29 | A | 941 | 883 | 34.55 | |||
| 30 | A | 924 | 867 | 6.81 | |||
| 31 | A | 616 | 579 | 10.47 | |||
| 32 | A | 461 | 433 | 2.28 | |||
| 33 | A | 97 | 91 | 0.01 |
| A | B | C |
|---|---|---|
| 0.65957 | 0.07841 | 0.07782 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.669 |
| C2 | 0.000 | 1.248 | -0.178 |
| C3 | 0.000 | -1.248 | -0.178 |
| C4 | 0.973 | 2.161 | -0.178 |
| C5 | -0.973 | -2.161 | -0.178 |
| H6 | -0.883 | -0.009 | 1.321 |
| H7 | 0.883 | 0.009 | 1.321 |
| H8 | -0.859 | 1.374 | -0.838 |
| H9 | 0.859 | -1.374 | -0.838 |
| H10 | 0.933 | 3.041 | -0.814 |
| H11 | -0.933 | -3.041 | -0.814 |
| H12 | 1.847 | 2.065 | 0.462 |
| H13 | -1.847 | -2.065 | 0.462 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5087 | 1.5087 | 2.5173 | 2.5173 | 1.0980 | 1.0980 | 2.2124 | 2.2124 | 3.5093 | 3.5093 | 2.7780 | 2.7780 | C2 | 1.5087 | 2.4967 | 1.3346 | 3.5460 | 2.1472 | 2.1362 | 1.0899 | 2.8370 | 2.1183 | 4.4352 | 2.1183 | 3.8468 | C3 | 1.5087 | 2.4967 | 3.5460 | 1.3346 | 2.1362 | 2.1472 | 2.8370 | 1.0899 | 4.4352 | 2.1183 | 3.8468 | 2.1183 | C4 | 2.5173 | 1.3346 | 3.5460 | 4.7409 | 3.2262 | 2.6245 | 2.1002 | 3.5981 | 1.0856 | 5.5768 | 1.0873 | 5.1210 | C5 | 2.5173 | 3.5460 | 1.3346 | 4.7409 | 2.6245 | 3.2262 | 3.5981 | 2.1002 | 5.5768 | 1.0856 | 5.1210 | 1.0873 | H6 | 1.0980 | 2.1472 | 2.1362 | 3.2262 | 2.6245 | 1.7663 | 2.5643 | 3.0913 | 4.1426 | 3.7080 | 3.5347 | 2.4273 | H7 | 1.0980 | 2.1362 | 2.1472 | 2.6245 | 3.2262 | 1.7663 | 3.0913 | 2.5643 | 3.7080 | 4.1426 | 2.4273 | 3.5347 | H8 | 2.2124 | 1.0899 | 2.8370 | 2.1002 | 3.5981 | 2.5643 | 3.0913 | 3.2402 | 2.4472 | 4.4154 | 3.0799 | 3.8067 | H9 | 2.2124 | 2.8370 | 1.0899 | 3.5981 | 2.1002 | 3.0913 | 2.5643 | 3.2402 | 4.4154 | 2.4472 | 3.8067 | 3.0799 | H10 | 3.5093 | 2.1183 | 4.4352 | 1.0856 | 5.5768 | 4.1426 | 3.7080 | 2.4472 | 4.4154 | 6.3614 | 1.8479 | 5.9517 | H11 | 3.5093 | 4.4352 | 2.1183 | 5.5768 | 1.0856 | 3.7080 | 4.1426 | 4.4154 | 2.4472 | 6.3614 | 5.9517 | 1.8479 | H12 | 2.7780 | 2.1183 | 3.8468 | 1.0873 | 5.1210 | 3.5347 | 2.4273 | 3.0799 | 3.8067 | 1.8479 | 5.9517 | 5.5405 | H13 | 2.7780 | 3.8468 | 2.1183 | 5.1210 | 1.0873 | 2.4273 | 3.5347 | 3.8067 | 3.0799 | 5.9517 | 1.8479 | 5.5405 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 124.481 | C1 | C2 | H8 | 115.794 | |
| C1 | C3 | C5 | 124.481 | C1 | C3 | H9 | 115.794 | |
| C2 | C1 | C3 | 111.677 | C2 | C1 | H6 | 109.922 | |
| C2 | C1 | H7 | 109.056 | C2 | C4 | H10 | 121.815 | |
| C2 | C4 | H12 | 121.675 | C3 | C1 | H6 | 109.056 | |
| C3 | C1 | H7 | 109.922 | C3 | C5 | H11 | 121.815 | |
| C3 | C5 | H13 | 121.675 | C4 | C2 | H8 | 119.714 | |
| C5 | C3 | H9 | 119.714 | H6 | C1 | H7 | 107.098 | |
| H10 | C4 | H12 | 116.510 | H11 | C5 | H13 | 116.510 |