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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 | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -224.229107 |
| Energy at 298.15K | -224.230876 |
| HF Energy | -223.642392 |
| Nuclear repulsion energy | 125.104355 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3193 | 2950 | 0.56 | |||
| 2 | A1 | 2515 | 2323 | 0.41 | |||
| 3 | A1 | 1547 | 1429 | 12.81 | |||
| 4 | A1 | 951 | 878 | 7.80 | |||
| 5 | A1 | 610 | 563 | 0.81 | |||
| 6 | A1 | 154 | 142 | 11.95 | |||
| 7 | A2 | 1313 | 1213 | 0.00 | |||
| 8 | A2 | 388 | 358 | 0.00 | |||
| 9 | B1 | 3243 | 2996 | 2.37 | |||
| 10 | B1 | 1004 | 927 | 0.49 | |||
| 11 | B1 | 356 | 329 | 0.87 | |||
| 12 | B2 | 2511 | 2319 | 0.71 | |||
| 13 | B2 | 1434 | 1325 | 3.71 | |||
| 14 | B2 | 1042 | 962 | 12.13 | |||
| 15 | B2 | 387 | 357 | 1.11 |
| A | B | C |
|---|---|---|
| 0.69473 | 0.09844 | 0.08762 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.843 |
| C2 | 0.000 | 1.218 | 0.023 |
| C3 | 0.000 | -1.218 | 0.023 |
| H4 | 0.880 | 0.000 | 1.485 |
| H5 | -0.880 | 0.000 | 1.485 |
| N6 | 0.000 | 2.188 | -0.593 |
| N7 | 0.000 | -2.188 | -0.593 |
| C1 | C2 | C3 | H4 | H5 | N6 | N7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4680 | 1.4680 | 1.0888 | 1.0888 | 2.6172 | 2.6172 | C2 | 1.4680 | 2.4359 | 2.0958 | 2.0958 | 1.1495 | 3.4613 | C3 | 1.4680 | 2.4359 | 2.0958 | 2.0958 | 3.4613 | 1.1495 | H4 | 1.0888 | 2.0958 | 2.0958 | 1.7591 | 3.1430 | 3.1430 | H5 | 1.0888 | 2.0958 | 2.0958 | 1.7591 | 3.1430 | 3.1430 | N6 | 2.6172 | 1.1495 | 3.4613 | 3.1430 | 3.1430 | 4.3761 | N7 | 2.6172 | 3.4613 | 1.1495 | 3.1430 | 3.1430 | 4.3761 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | N6 | 178.502 | C1 | C3 | N7 | 178.502 | |
| C2 | C1 | C3 | 112.127 | C2 | C1 | H4 | 109.212 | |
| C2 | C1 | H5 | 109.212 | C3 | C1 | H4 | 109.212 | |
| C3 | C1 | H5 | 109.212 | H4 | C1 | H5 | 107.767 |
Electronic state
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.383 | |||
| 2 | C | 0.326 | |||
| 3 | C | 0.326 | |||
| 4 | H | 0.287 | |||
| 5 | H | 0.287 | |||
| 6 | N | -0.422 | |||
| 7 | N | -0.422 |
| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 119.100 |
|---|---|
| (<r2>)1/2 | 10.913 |