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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 | CS | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -78.909499 |
| Energy at 298.15K | -78.913355 |
| HF Energy | -78.603591 |
| Nuclear repulsion energy | 36.578202 |
| 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' | 3168 | 3040 | 13.05 | |||
| 2 | A' | 3093 | 2967 | 25.94 | |||
| 3 | A' | 3009 | 2887 | 27.54 | |||
| 4 | A' | 1488 | 1427 | 1.44 | |||
| 5 | A' | 1472 | 1412 | 3.34 | |||
| 6 | A' | 1403 | 1346 | 0.15 | |||
| 7 | A' | 1082 | 1038 | 0.05 | |||
| 8 | A' | 988 | 948 | 0.19 | |||
| 9 | A' | 449 | 430 | 42.54 | |||
| 10 | A" | 3275 | 3142 | 14.60 | |||
| 11 | A" | 3138 | 3011 | 21.73 | |||
| 12 | A" | 1483 | 1423 | 3.65 | |||
| 13 | A" | 1198 | 1149 | 1.89 | |||
| 14 | A" | 806 | 773 | 1.17 | |||
| 15 | A" | 151 | 145 | 0.15 |
| A | B | C |
|---|---|---|
| 3.37340 | 0.74511 | 0.69089 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.014 | -0.700 | 0.000 |
| C2 | -0.014 | 0.801 | 0.000 |
| H3 | 1.019 | -1.112 | 0.000 |
| H4 | -0.520 | -1.105 | 0.895 |
| H5 | -0.520 | -1.105 | -0.895 |
| H6 | 0.096 | 1.359 | -0.937 |
| H7 | 0.096 | 1.359 | 0.937 |
| C1 | C2 | H3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5016 | 1.1120 | 1.1054 | 1.1054 | 2.2653 | 2.2653 | C2 | 1.5016 | 2.1745 | 2.1664 | 2.1664 | 1.0963 | 1.0963 | H3 | 1.1120 | 2.1745 | 1.7807 | 1.7807 | 2.7994 | 2.7994 | H4 | 1.1054 | 2.1664 | 1.7807 | 1.7906 | 3.1324 | 2.5407 | H5 | 1.1054 | 2.1664 | 1.7807 | 1.7906 | 2.5407 | 3.1324 | H6 | 2.2653 | 1.0963 | 2.7994 | 3.1324 | 2.5407 | 1.8745 | H7 | 2.2653 | 1.0963 | 2.7994 | 2.5407 | 3.1324 | 1.8745 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 120.584 | C1 | C2 | H7 | 120.584 | |
| C2 | C1 | H3 | 111.741 | C2 | C1 | H4 | 111.495 | |
| C2 | C1 | H5 | 111.495 | H3 | C1 | H4 | 106.841 | |
| H3 | C1 | H5 | 106.841 | H4 | C1 | H5 | 108.175 | |
| H6 | C2 | H7 | 117.515 |
Electronic state