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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -221.195304 |
| Energy at 298.15K | -221.196667 |
| HF Energy | -220.789504 |
| Nuclear repulsion energy | 120.218997 |
| 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 | 3301 | 3301 | 1.00 | |||
| 2 | A1 | 2325 | 2325 | 11.71 | |||
| 3 | A1 | 1610 | 1610 | 2.54 | |||
| 4 | A1 | 914 | 914 | 3.30 | |||
| 5 | A1 | 573 | 573 | 0.50 | |||
| 6 | A1 | 143 | 143 | 5.95 | |||
| 7 | A2 | 1314 | 1314 | 0.00 | |||
| 8 | A2 | 348 | 348 | 0.00 | |||
| 9 | B1 | 3394 | 3394 | 2.72 | |||
| 10 | B1 | 1010 | 1010 | 0.22 | |||
| 11 | B1 | 329 | 329 | 0.70 | |||
| 12 | B2 | 2324 | 2324 | 43.87 | |||
| 13 | B2 | 1437 | 1437 | 6.58 | |||
| 14 | B2 | 1002 | 1002 | 3.48 | |||
| 15 | B2 | 353 | 353 | 0.54 |
| A | B | C |
|---|---|---|
| 0.62134 | 0.09205 | 0.08145 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.891 |
| C2 | 0.000 | 1.259 | 0.036 |
| C3 | 0.000 | -1.259 | 0.036 |
| H4 | 0.906 | 0.000 | 1.548 |
| H5 | -0.906 | 0.000 | 1.548 |
| N6 | 0.000 | 2.263 | -0.633 |
| N7 | 0.000 | -2.263 | -0.633 |
| C1 | C2 | C3 | H4 | H5 | N6 | N7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5221 | 1.5221 | 1.1185 | 1.1185 | 2.7286 | 2.7286 | C2 | 1.5221 | 2.5181 | 2.1659 | 2.1659 | 1.2066 | 3.5851 | C3 | 1.5221 | 2.5181 | 2.1659 | 2.1659 | 3.5851 | 1.2066 | H4 | 1.1185 | 2.1659 | 2.1659 | 1.8111 | 3.2708 | 3.2708 | H5 | 1.1185 | 2.1659 | 2.1659 | 1.8111 | 3.2708 | 3.2708 | N6 | 2.7286 | 1.2066 | 3.5851 | 3.2708 | 3.2708 | 4.5262 | N7 | 2.7286 | 3.5851 | 1.2066 | 3.2708 | 3.2708 | 4.5262 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | N6 | 179.489 | C1 | C3 | N7 | 179.489 | |
| C2 | C1 | C3 | 111.620 | C2 | C1 | H4 | 109.261 | |
| C2 | C1 | H5 | 109.261 | C3 | C1 | H4 | 109.261 | |
| C3 | C1 | H5 | 109.261 | H4 | C1 | H5 | 108.108 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.077 | |||
| 2 | C | 0.068 | |||
| 3 | C | 0.068 | |||
| 4 | H | 0.124 | |||
| 5 | H | 0.124 | |||
| 6 | N | -0.154 | |||
| 7 | N | -0.154 |
| 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> | 126.052 |
|---|---|
| (<r2>)1/2 | 11.227 |