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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 | -224.369162 |
| Energy at 298.15K | -224.370780 |
| HF Energy | -223.636413 |
| Nuclear repulsion energy | 123.848721 |
| 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 | 3149 | 2943 | 0.12 | |||
| 2 | A1 | 2226 | 2080 | 1.61 | |||
| 3 | A1 | 1506 | 1407 | 10.34 | |||
| 4 | A1 | 917 | 857 | 5.07 | |||
| 5 | A1 | 575 | 538 | 0.21 | |||
| 6 | A1 | 143 | 134 | 10.05 | |||
| 7 | A2 | 1273 | 1190 | 0.00 | |||
| 8 | A2 | 355 | 331 | 0.00 | |||
| 9 | B1 | 3207 | 2996 | 1.94 | |||
| 10 | B1 | 962 | 899 | 0.25 | |||
| 11 | B1 | 329 | 307 | 0.39 | |||
| 12 | B2 | 2232 | 2086 | 6.22 | |||
| 13 | B2 | 1378 | 1287 | 2.98 | |||
| 14 | B2 | 1007 | 941 | 4.86 | |||
| 15 | B2 | 357 | 333 | 0.55 |
| A | B | C |
|---|---|---|
| 0.67702 | 0.09718 | 0.08634 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.851 |
| C2 | 0.000 | 1.215 | 0.031 |
| C3 | 0.000 | -1.215 | 0.031 |
| H4 | 0.880 | 0.000 | 1.495 |
| H5 | -0.880 | 0.000 | 1.495 |
| N6 | 0.000 | 2.207 | -0.605 |
| N7 | 0.000 | -2.207 | -0.605 |
| C1 | C2 | C3 | H4 | H5 | N6 | N7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4659 | 1.4659 | 1.0899 | 1.0899 | 2.6445 | 2.6445 | C2 | 1.4659 | 2.4303 | 2.0958 | 2.0958 | 1.1788 | 3.4813 | C3 | 1.4659 | 2.4303 | 2.0958 | 2.0958 | 3.4813 | 1.1788 | H4 | 1.0899 | 2.0958 | 2.0958 | 1.7593 | 3.1711 | 3.1711 | H5 | 1.0899 | 2.0958 | 2.0958 | 1.7593 | 3.1711 | 3.1711 | N6 | 2.6445 | 1.1788 | 3.4813 | 3.1711 | 3.1711 | 4.4149 | N7 | 2.6445 | 3.4813 | 1.1788 | 3.1711 | 3.1711 | 4.4149 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | N6 | 178.656 | C1 | C3 | N7 | 178.656 | |
| C2 | C1 | C3 | 111.977 | C2 | C1 | H4 | 109.285 | |
| C2 | C1 | H5 | 109.285 | C3 | C1 | H4 | 109.285 | |
| C3 | C1 | H5 | 109.285 | H4 | C1 | H5 | 107.622 |
Electronic state
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.259 | |||
| 2 | C | 0.313 | |||
| 3 | C | 0.313 | |||
| 4 | H | 0.242 | |||
| 5 | H | 0.242 | |||
| 6 | N | -0.426 | |||
| 7 | N | -0.426 |
| 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> | 120.958 |
|---|---|
| (<r2>)1/2 | 10.998 |