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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 | C2H | 1AG |
| hartrees | |
|---|---|
| Energy at 0K | -476.196664 |
| Energy at 298.15K | -476.200745 |
| HF Energy | -474.843016 |
| Nuclear repulsion energy | 267.448281 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | Ag | 3139 | 3004 | 0.00 | |||
| 2 | Ag | 1518 | 1453 | 0.00 | |||
| 3 | Ag | 1199 | 1148 | 0.00 | |||
| 4 | Ag | 1145 | 1096 | 0.00 | |||
| 5 | Ag | 643 | 615 | 0.00 | |||
| 6 | Ag | 370 | 354 | 0.00 | |||
| 7 | Au | 1389 | 1329 | 41.33 | |||
| 8 | Au | 1210 | 1158 | 387.19 | |||
| 9 | Au | 209 | 200 | 2.06 | |||
| 10 | Au | 86 | 82 | 2.49 | |||
| 11 | Bg | 1421 | 1360 | 0.00 | |||
| 12 | Bg | 1178 | 1128 | 0.00 | |||
| 13 | Bg | 498 | 476 | 0.00 | |||
| 14 | Bu | 3150 | 3015 | 31.06 | |||
| 15 | Bu | 1359 | 1300 | 28.41 | |||
| 16 | Bu | 1179 | 1128 | 223.76 | |||
| 17 | Bu | 556 | 532 | 10.80 | |||
| 18 | Bu | 420 | 402 | 50.01 |
| A | B | C |
|---|---|---|
| 0.17275 | 0.10551 | 0.06935 |
Point Group is C2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.244 | 0.720 | 0.000 |
| C2 | 0.244 | -0.720 | 0.000 |
| H3 | -1.332 | 0.781 | 0.000 |
| H4 | 1.332 | -0.781 | 0.000 |
| F5 | 0.244 | 1.340 | 1.091 |
| F6 | 0.244 | 1.340 | -1.091 |
| F7 | -0.244 | -1.340 | 1.091 |
| F8 | -0.244 | -1.340 | -1.091 |
| C1 | C2 | H3 | H4 | F5 | F6 | F7 | F8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5213 | 1.0893 | 2.1771 | 1.3467 | 1.3467 | 2.3316 | 2.3316 | C2 | 1.5213 | 2.1771 | 1.0893 | 2.3316 | 2.3316 | 1.3467 | 1.3467 | H3 | 1.0893 | 2.1771 | 3.0884 | 1.9970 | 1.9970 | 2.6218 | 2.6218 | H4 | 2.1771 | 1.0893 | 3.0884 | 2.6218 | 2.6218 | 1.9970 | 1.9970 | F5 | 1.3467 | 2.3316 | 1.9970 | 2.6218 | 2.1819 | 2.7250 | 3.4909 | F6 | 1.3467 | 2.3316 | 1.9970 | 2.6218 | 2.1819 | 3.4909 | 2.7250 | F7 | 2.3316 | 1.3467 | 2.6218 | 1.9970 | 2.7250 | 3.4909 | 2.1819 | F8 | 2.3316 | 1.3467 | 2.6218 | 1.9970 | 3.4909 | 2.7250 | 2.1819 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H4 | 111.950 | C1 | C2 | F7 | 108.625 | |
| C1 | C2 | F8 | 108.625 | C2 | C1 | H3 | 111.950 | |
| C2 | C1 | F5 | 108.625 | C2 | C1 | F6 | 108.625 | |
| H3 | C1 | F5 | 109.677 | H3 | C1 | F6 | 109.677 | |
| H4 | C2 | F7 | 109.677 | H4 | C2 | F8 | 109.677 | |
| F5 | C1 | F6 | 108.204 | F7 | C2 | F8 | 108.204 |