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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 | 2A2 |
| hartrees | |
|---|---|
| Energy at 0K | -208.529186 |
| Energy at 298.15K | -208.533833 |
| HF Energy | -208.098410 |
| Nuclear repulsion energy | 149.198879 |
| 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 | 3300 | 3135 | 0.16 | |||
| 2 | A1 | 3278 | 3114 | 3.90 | |||
| 3 | A1 | 1545 | 1468 | 1.96 | |||
| 4 | A1 | 1407 | 1337 | 17.89 | |||
| 5 | A1 | 1238 | 1176 | 10.25 | |||
| 6 | A1 | 1111 | 1055 | 34.36 | |||
| 7 | A1 | 1073 | 1020 | 13.23 | |||
| 8 | A1 | 913 | 868 | 13.00 | |||
| 9 | A2 | 837 | 795 | 0.00 | |||
| 10 | A2 | 777 | 738 | 0.00 | |||
| 11 | A2 | 500 | 475 | 0.00 | |||
| 12 | B1 | 841 | 799 | 1.36 | |||
| 13 | B1 | 685 | 650 | 82.90 | |||
| 14 | B1 | 575 | 546 | 26.19 | |||
| 15 | B2 | 5501 | 5226 | 119107.70 | |||
| 16 | B2 | 3273 | 3110 | 191.95 | |||
| 17 | B2 | 3264 | 3101 | 6.97 | |||
| 18 | B2 | 1336 | 1269 | 28.99 | |||
| 19 | B2 | 1299 | 1234 | 97.22 | |||
| 20 | B2 | 1001 | 951 | 11.24 | |||
| 21 | B2 | 888 | 844 | 8.90 |
| A | B | C |
|---|---|---|
| 0.32242 | 0.28969 | 0.15259 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| N1 | 0.000 | 0.000 | 1.255 |
| C2 | 0.000 | 1.083 | 0.428 |
| C3 | 0.000 | -1.083 | 0.428 |
| C4 | 0.000 | 0.695 | -0.991 |
| C5 | 0.000 | -0.695 | -0.991 |
| H6 | 0.000 | 2.090 | 0.829 |
| H7 | 0.000 | -2.090 | 0.829 |
| H8 | 0.000 | 1.366 | -1.843 |
| H9 | 0.000 | -1.366 | -1.843 |
| N1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| N1 | 1.3624 | 1.3624 | 2.3509 | 2.3509 | 2.1331 | 2.1331 | 3.3853 | 3.3853 | C2 | 1.3624 | 2.1656 | 1.4712 | 2.2745 | 1.0844 | 3.1983 | 2.2884 | 3.3394 | C3 | 1.3624 | 2.1656 | 2.2745 | 1.4712 | 3.1983 | 1.0844 | 3.3394 | 2.2884 | C4 | 2.3509 | 1.4712 | 2.2745 | 1.3893 | 2.2939 | 3.3271 | 1.0843 | 2.2293 | C5 | 2.3509 | 2.2745 | 1.4712 | 1.3893 | 3.3271 | 2.2939 | 2.2293 | 1.0843 | H6 | 2.1331 | 1.0844 | 3.1983 | 2.2939 | 3.3271 | 4.1805 | 2.7687 | 4.3685 | H7 | 2.1331 | 3.1983 | 1.0844 | 3.3271 | 2.2939 | 4.1805 | 4.3685 | 2.7687 | H8 | 3.3853 | 2.2884 | 3.3394 | 1.0843 | 2.2293 | 2.7687 | 4.3685 | 2.7312 | H9 | 3.3853 | 3.3394 | 2.2884 | 2.2293 | 1.0843 | 4.3685 | 2.7687 | 2.7312 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| N1 | C2 | C4 | 112.067 | N1 | C2 | H6 | 120.910 | |
| N1 | C3 | C5 | 112.067 | N1 | C3 | H7 | 120.910 | |
| C2 | N1 | C3 | 105.269 | C2 | C4 | C5 | 105.298 | |
| C2 | C4 | H8 | 126.472 | C3 | C5 | C4 | 105.298 | |
| C3 | C5 | H9 | 126.472 | C4 | C2 | H6 | 127.022 | |
| C4 | C5 | H9 | 128.230 | C5 | C3 | H7 | 127.022 | |
| C5 | C4 | H8 | 128.230 |