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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 | D3D | 1A1g |
| hartrees | |
|---|---|
| Energy at 0K | -14.779591 |
| Energy at 298.15K | -14.785507 |
| HF Energy | -14.473395 |
| Nuclear repulsion energy | 26.383439 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1g | 3026 | 2886 | 0.00 | |||
| 2 | A1g | 1462 | 1394 | 0.00 | |||
| 3 | A1g | 1015 | 968 | 0.00 | |||
| 4 | A1u | 319 | 304 | 0.00 | |||
| 5 | A2u | 3021 | 2881 | 67.47 | |||
| 6 | A2u | 1431 | 1365 | 1.20 | |||
| 7 | Eg | 3090 | 2947 | 0.00 | |||
| 7 | Eg | 3090 | 2947 | 0.00 | |||
| 8 | Eg | 1523 | 1452 | 0.00 | |||
| 8 | Eg | 1523 | 1452 | 0.00 | |||
| 9 | Eg | 1237 | 1179 | 0.00 | |||
| 9 | Eg | 1237 | 1179 | 0.00 | |||
| 10 | Eu | 3113 | 2969 | 88.93 | |||
| 10 | Eu | 3113 | 2969 | 88.93 | |||
| 11 | Eu | 1530 | 1460 | 9.59 | |||
| 11 | Eu | 1530 | 1460 | 9.59 | |||
| 12 | Eu | 818 | 780 | 2.33 | |||
| 12 | Eu | 818 | 780 | 2.33 |
| A | B | C |
|---|---|---|
| 2.65155 | 0.65619 | 0.65619 |
Point Group is D3d
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.771 |
| C2 | 0.000 | 0.000 | -0.771 |
| H3 | 0.000 | 1.025 | 1.166 |
| H4 | -0.888 | -0.513 | 1.166 |
| H5 | 0.888 | -0.513 | 1.166 |
| H6 | 0.000 | -1.025 | -1.166 |
| H7 | -0.888 | 0.513 | -1.166 |
| H8 | 0.888 | 0.513 | -1.166 |
| C1 | C2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5430 | 1.0988 | 1.0988 | 1.0988 | 2.1924 | 2.1924 | 2.1924 | C2 | 1.5430 | 2.1924 | 2.1924 | 2.1924 | 1.0988 | 1.0988 | 1.0988 | H3 | 1.0988 | 2.1924 | 1.7760 | 1.7760 | 3.1060 | 2.5482 | 2.5482 | H4 | 1.0988 | 2.1924 | 1.7760 | 1.7760 | 2.5482 | 2.5482 | 3.1060 | H5 | 1.0988 | 2.1924 | 1.7760 | 1.7760 | 2.5482 | 3.1060 | 2.5482 | H6 | 2.1924 | 1.0988 | 3.1060 | 2.5482 | 2.5482 | 1.7760 | 1.7760 | H7 | 2.1924 | 1.0988 | 2.5482 | 2.5482 | 3.1060 | 1.7760 | 1.7760 | H8 | 2.1924 | 1.0988 | 2.5482 | 3.1060 | 2.5482 | 1.7760 | 1.7760 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.063 | C1 | C2 | H7 | 111.063 | |
| C1 | C2 | H8 | 111.063 | C2 | C1 | H3 | 111.063 | |
| C2 | C1 | H4 | 111.063 | C2 | C1 | H5 | 111.063 | |
| H3 | C1 | H4 | 107.833 | H3 | C1 | H5 | 107.833 | |
| H4 | C1 | H5 | 107.833 | H6 | C2 | H7 | 107.833 | |
| H6 | C2 | H8 | 107.833 | H7 | C2 | H8 | 107.833 |