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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 | C2 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -187.504480 |
| Energy at 298.15K | -187.508563 |
| HF Energy | -186.892235 |
| Nuclear repulsion energy | 100.755180 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3633 | 3475 | 12.45 | |||
| 2 | A | 3545 | 3391 | 2.88 | |||
| 3 | A | 2421 | 2316 | 0.03 | |||
| 4 | A | 1662 | 1590 | 12.51 | |||
| 5 | A | 1243 | 1189 | 0.50 | |||
| 6 | A | 834 | 798 | 28.61 | |||
| 7 | A | 737 | 705 | 57.05 | |||
| 8 | A | 385 | 368 | 1.50 | |||
| 9 | A | 305 | 292 | 37.08 | |||
| 10 | A | 215 | 206 | 14.19 | |||
| 11 | B | 3633 | 3475 | 11.84 | |||
| 12 | B | 3546 | 3393 | 5.82 | |||
| 13 | B | 1661 | 1589 | 19.56 | |||
| 14 | B | 1341 | 1283 | 72.69 | |||
| 15 | B | 1243 | 1189 | 0.44 | |||
| 16 | B | 810 | 775 | 324.04 | |||
| 17 | B | 387 | 370 | 16.22 | |||
| 18 | B | 216 | 206 | 16.64 |
| A | B | C |
|---|---|---|
| 4.86210 | 0.11678 | 0.11674 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.005 | 0.612 | 0.040 |
| C2 | -0.005 | -0.612 | 0.040 |
| N3 | -0.005 | 1.977 | -0.083 |
| N4 | 0.005 | -1.977 | -0.083 |
| H5 | -0.307 | 2.460 | 0.759 |
| H6 | 0.873 | 2.362 | -0.422 |
| H7 | 0.307 | -2.460 | 0.759 |
| H8 | -0.873 | -2.362 | -0.422 |
| C1 | C2 | N3 | N4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.2238 | 1.3708 | 2.5919 | 2.0074 | 2.0077 | 3.1694 | 3.1353 | C2 | 1.2238 | 2.5919 | 1.3708 | 3.1694 | 3.1353 | 2.0074 | 2.0077 | N3 | 1.3708 | 2.5919 | 3.9543 | 1.0163 | 1.0165 | 4.5272 | 4.4384 | N4 | 2.5919 | 1.3708 | 3.9543 | 4.5272 | 4.4384 | 1.0163 | 1.0165 | H5 | 2.0074 | 3.1694 | 1.0163 | 4.5272 | 1.6718 | 4.9585 | 4.9971 | H6 | 2.0077 | 3.1353 | 1.0165 | 4.4384 | 1.6718 | 4.9971 | 5.0369 | H7 | 3.1694 | 2.0074 | 4.5272 | 1.0163 | 4.9585 | 4.9971 | 1.6718 | H8 | 3.1353 | 2.0077 | 4.4384 | 1.0165 | 4.9971 | 5.0369 | 1.6718 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | N4 | 174.775 | C1 | N3 | H5 | 113.648 | |
| C1 | N3 | H6 | 113.657 | C2 | C1 | N3 | 174.775 | |
| C2 | N4 | H7 | 113.648 | C2 | N4 | H8 | 113.657 | |
| H5 | N3 | H6 | 110.656 | H7 | N4 | H8 | 110.656 |