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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 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -118.312119 |
| Energy at 298.15K | -118.318365 |
| HF Energy | -118.186158 |
| Nuclear repulsion energy | 75.372967 |
| 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' | 3218 | 3052 | 32.23 | |||
| 2 | A' | 3145 | 2983 | 22.60 | |||
| 3 | A' | 3088 | 2929 | 49.48 | |||
| 4 | A' | 3006 | 2851 | 45.76 | |||
| 5 | A' | 1545 | 1465 | 3.82 | |||
| 6 | A' | 1533 | 1454 | 11.70 | |||
| 7 | A' | 1464 | 1388 | 2.74 | |||
| 8 | A' | 1211 | 1149 | 2.94 | |||
| 9 | A' | 1069 | 1013 | 0.17 | |||
| 10 | A' | 904 | 857 | 1.61 | |||
| 11 | A' | 428 | 406 | 17.89 | |||
| 12 | A' | 365 | 346 | 6.61 | |||
| 13 | A' | 143 | 136 | 0.09 | |||
| 14 | A" | 3146 | 2983 | 25.55 | |||
| 15 | A" | 3087 | 2928 | 7.83 | |||
| 16 | A" | 3001 | 2846 | 24.35 | |||
| 17 | A" | 1534 | 1455 | 0.66 | |||
| 18 | A" | 1522 | 1444 | 1.02 | |||
| 19 | A" | 1460 | 1385 | 5.50 | |||
| 20 | A" | 1409 | 1336 | 4.61 | |||
| 21 | A" | 1175 | 1115 | 0.03 | |||
| 22 | A" | 970 | 920 | 1.30 | |||
| 23 | A" | 962 | 912 | 0.32 | |||
| 24 | A" | 126 | 120 | 0.01 |
| A | B | C |
|---|---|---|
| 1.24741 | 0.27766 | 0.24834 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.013 | 0.538 | 0.000 |
| C2 | -0.013 | -0.198 | 1.297 |
| C3 | -0.013 | -0.198 | -1.297 |
| H4 | 0.278 | 1.584 | 0.000 |
| H5 | -0.742 | -1.017 | 1.290 |
| H6 | -0.742 | -1.017 | -1.290 |
| H7 | 0.966 | -0.658 | 1.512 |
| H8 | -0.248 | 0.459 | 2.139 |
| H9 | 0.966 | -0.658 | -1.512 |
| H10 | -0.248 | 0.459 | -2.139 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4914 | 1.4914 | 1.0855 | 2.1480 | 2.1480 | 2.1623 | 2.1529 | 2.1623 | 2.1529 | C2 | 1.4914 | 2.5937 | 2.2234 | 1.0964 | 2.8094 | 1.1028 | 1.0935 | 3.0098 | 3.5055 | C3 | 1.4914 | 2.5937 | 2.2234 | 2.8094 | 1.0964 | 3.0098 | 3.5055 | 1.1028 | 1.0935 | H4 | 1.0855 | 2.2234 | 2.2234 | 3.0772 | 3.0772 | 2.7906 | 2.4731 | 2.7906 | 2.4731 | H5 | 2.1480 | 1.0964 | 2.8094 | 3.0772 | 2.5795 | 1.7599 | 1.7726 | 3.3011 | 3.7649 | H6 | 2.1480 | 2.8094 | 1.0964 | 3.0772 | 2.5795 | 3.3011 | 3.7649 | 1.7599 | 1.7726 | H7 | 2.1623 | 1.1028 | 3.0098 | 2.7906 | 1.7599 | 3.3011 | 1.7649 | 3.0237 | 4.0059 | H8 | 2.1529 | 1.0935 | 3.5055 | 2.4731 | 1.7726 | 3.7649 | 1.7649 | 4.0059 | 4.2770 | H9 | 2.1623 | 3.0098 | 1.1028 | 2.7906 | 3.3011 | 1.7599 | 3.0237 | 4.0059 | 1.7649 | H10 | 2.1529 | 3.5055 | 1.0935 | 2.4731 | 3.7649 | 1.7726 | 4.0059 | 4.2770 | 1.7649 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 111.289 | C1 | C2 | H7 | 112.051 | |
| C1 | C2 | H8 | 111.868 | C1 | C3 | H6 | 111.289 | |
| C1 | C3 | H9 | 112.051 | C1 | C3 | H10 | 111.868 | |
| C2 | C1 | C3 | 120.805 | C2 | C1 | H4 | 118.417 | |
| C3 | C1 | H4 | 118.417 | H5 | C2 | H7 | 106.308 | |
| H5 | C2 | H8 | 108.082 | H6 | C3 | H9 | 106.308 | |
| H6 | C3 | H10 | 108.082 | H7 | C2 | H8 | 106.950 | |
| H9 | C3 | H10 | 106.950 |