| |
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 | -999.041264 |
| Energy at 298.15K | -999.045891 |
| HF Energy | -999.041264 |
| Nuclear repulsion energy | 193.811091 |
| 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 | 3105 | 2996 | 0.00 | |||
| 2 | Ag | 1498 | 1446 | 0.00 | |||
| 3 | Ag | 1321 | 1275 | 0.00 | |||
| 4 | Ag | 1061 | 1024 | 0.00 | |||
| 5 | Ag | 750 | 724 | 0.00 | |||
| 6 | Ag | 294 | 284 | 0.00 | |||
| 7 | Au | 3189 | 3077 | 3.68 | |||
| 8 | Au | 1128 | 1089 | 1.21 | |||
| 9 | Au | 770 | 743 | 2.28 | |||
| 10 | Au | 119 | 115 | 7.27 | |||
| 11 | Bg | 3165 | 3054 | 0.00 | |||
| 12 | Bg | 1291 | 1246 | 0.00 | |||
| 13 | Bg | 1003 | 967 | 0.00 | |||
| 14 | Bu | 3112 | 3003 | 13.94 | |||
| 15 | Bu | 1499 | 1447 | 4.39 | |||
| 16 | Bu | 1243 | 1200 | 39.26 | |||
| 17 | Bu | 715 | 690 | 110.62 | |||
| 18 | Bu | 205 | 198 | 10.61 |
| A | B | C |
|---|---|---|
| 0.96536 | 0.04975 | 0.04818 |
Point Group is C2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.477 | 0.593 | 0.000 |
| C2 | -0.477 | -0.593 | 0.000 |
| Cl3 | -0.477 | 2.115 | 0.000 |
| Cl4 | 0.477 | -2.115 | 0.000 |
| H5 | 1.106 | 0.599 | 0.890 |
| H6 | 1.106 | 0.599 | -0.890 |
| H7 | -1.106 | -0.599 | 0.890 |
| H8 | -1.106 | -0.599 | -0.890 |
| C1 | C2 | Cl3 | Cl4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5211 | 1.7965 | 2.7077 | 1.0902 | 1.0902 | 2.1718 | 2.1718 | C2 | 1.5211 | 2.7077 | 1.7965 | 2.1718 | 2.1718 | 1.0902 | 1.0902 | Cl3 | 1.7965 | 2.7077 | 4.3364 | 2.3659 | 2.3659 | 2.9245 | 2.9245 | Cl4 | 2.7077 | 1.7965 | 4.3364 | 2.9245 | 2.9245 | 2.3659 | 2.3659 | H5 | 1.0902 | 2.1718 | 2.3659 | 2.9245 | 1.7805 | 2.5152 | 3.0817 | H6 | 1.0902 | 2.1718 | 2.3659 | 2.9245 | 1.7805 | 3.0817 | 2.5152 | H7 | 2.1718 | 1.0902 | 2.9245 | 2.3659 | 2.5152 | 3.0817 | 1.7805 | H8 | 2.1718 | 1.0902 | 2.9245 | 2.3659 | 3.0817 | 2.5152 | 1.7805 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | Cl4 | 109.126 | C1 | C2 | H7 | 111.477 | |
| C1 | C2 | H8 | 111.477 | C2 | C1 | Cl3 | 109.126 | |
| C2 | C1 | H5 | 111.477 | C2 | C1 | H6 | 111.477 | |
| Cl3 | C1 | H5 | 107.557 | Cl3 | C1 | H6 | 107.557 | |
| Cl4 | C2 | H7 | 107.557 | Cl4 | C2 | H8 | 107.557 | |
| H5 | C1 | H6 | 109.489 | H7 | C2 | H8 | 109.489 |