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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 | -222.892973 |
| Energy at 298.15K | -222.894833 |
| HF Energy | -222.380440 |
| Nuclear repulsion energy | 122.932897 |
| 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 | 3096 | 2945 | 0.07 | |||
| 2 | A1 | 2147 | 2042 | 4.54 | |||
| 3 | A1 | 1553 | 1477 | 16.19 | |||
| 4 | A1 | 887 | 844 | 6.41 | |||
| 5 | A1 | 600 | 571 | 0.03 | |||
| 6 | A1 | 166 | 158 | 6.96 | |||
| 7 | A2 | 1340 | 1275 | 0.00 | |||
| 8 | A2 | 419 | 398 | 0.00 | |||
| 9 | B1 | 3136 | 2984 | 1.25 | |||
| 10 | B1 | 1004 | 955 | 0.10 | |||
| 11 | B1 | 389 | 370 | 0.35 | |||
| 12 | B2 | 2149 | 2044 | 11.91 | |||
| 13 | B2 | 1412 | 1343 | 0.13 | |||
| 14 | B2 | 961 | 915 | 6.72 | |||
| 15 | B2 | 420 | 399 | 0.01 |
| A | B | C |
|---|---|---|
| 0.65707 | 0.09620 | 0.08526 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.863 |
| C2 | 0.000 | 1.224 | 0.036 |
| C3 | 0.000 | -1.224 | 0.036 |
| H4 | 0.887 | 0.000 | 1.510 |
| H5 | -0.887 | 0.000 | 1.510 |
| N6 | 0.000 | 2.217 | -0.616 |
| N7 | 0.000 | -2.217 | -0.616 |
| C1 | C2 | C3 | H4 | H5 | N6 | N7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4780 | 1.4780 | 1.0978 | 1.0978 | 2.6655 | 2.6655 | C2 | 1.4780 | 2.4490 | 2.1118 | 2.1118 | 1.1876 | 3.5028 | C3 | 1.4780 | 2.4490 | 2.1118 | 2.1118 | 3.5028 | 1.1876 | H4 | 1.0978 | 2.1118 | 2.1118 | 1.7745 | 3.1974 | 3.1974 | H5 | 1.0978 | 2.1118 | 2.1118 | 1.7745 | 3.1974 | 3.1974 | N6 | 2.6655 | 1.1876 | 3.5028 | 3.1974 | 3.1974 | 4.4342 | N7 | 2.6655 | 3.5028 | 1.1876 | 3.1974 | 3.1974 | 4.4342 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | N6 | 179.239 | C1 | C3 | N7 | 179.239 | |
| C2 | C1 | C3 | 111.889 | C2 | C1 | H4 | 109.257 | |
| C2 | C1 | H5 | 109.257 | C3 | C1 | H4 | 109.257 | |
| C3 | C1 | H5 | 109.257 | H4 | C1 | H5 | 107.837 |
Electronic state
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.476 | |||
| 2 | C | 0.365 | |||
| 3 | C | 0.365 | |||
| 4 | H | 0.337 | |||
| 5 | H | 0.337 | |||
| 6 | N | -0.464 | |||
| 7 | N | -0.464 |
| x | y | z | |
|---|---|---|---|
| x | 2.881 | 0.000 | 0.000 |
| y | 0.000 | 5.926 | 0.000 |
| z | 0.000 | 0.000 | 4.054 |
| <r2> | 122.791 |
|---|---|
| (<r2>)1/2 | 11.081 |