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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 | C2 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -118.134272 |
| Energy at 298.15K | -118.140444 |
| HF Energy | -117.648641 |
| Nuclear repulsion energy | 74.846638 |
| 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' | 3194 | 3194 | 28.03 | |||
| 2 | A' | 3118 | 3118 | 20.66 | |||
| 3 | A' | 3056 | 3056 | 49.17 | |||
| 4 | A' | 2981 | 2981 | 45.07 | |||
| 5 | A' | 1483 | 1483 | 4.01 | |||
| 6 | A' | 1475 | 1475 | 11.11 | |||
| 7 | A' | 1407 | 1407 | 2.62 | |||
| 8 | A' | 1180 | 1180 | 1.44 | |||
| 9 | A' | 1027 | 1027 | 0.32 | |||
| 10 | A' | 896 | 896 | 1.57 | |||
| 11 | A' | 398 | 398 | 12.43 | |||
| 12 | A' | 337 | 337 | 12.73 | |||
| 13 | A' | 146 | 146 | 0.50 | |||
| 14 | A" | 3118 | 3118 | 27.11 | |||
| 15 | A" | 3056 | 3056 | 5.16 | |||
| 16 | A" | 2978 | 2978 | 26.11 | |||
| 17 | A" | 1473 | 1473 | 0.07 | |||
| 18 | A" | 1463 | 1463 | 1.22 | |||
| 19 | A" | 1422 | 1422 | 7.24 | |||
| 20 | A" | 1363 | 1363 | 2.45 | |||
| 21 | A" | 1158 | 1158 | 0.00 | |||
| 22 | A" | 936 | 936 | 0.75 | |||
| 23 | A" | 932 | 932 | 0.00 | |||
| 24 | A" | 117 | 117 | 0.01 |
| A | B | C |
|---|---|---|
| 1.21554 | 0.27544 | 0.24574 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.013 | 0.549 | 0.000 |
| C2 | -0.013 | -0.202 | 1.302 |
| C3 | -0.013 | -0.202 | -1.302 |
| H4 | 0.279 | 1.604 | 0.000 |
| H5 | -0.789 | -0.989 | 1.308 |
| H6 | -0.789 | -0.989 | -1.308 |
| H7 | 0.958 | -0.713 | 1.479 |
| H8 | -0.193 | 0.466 | 2.160 |
| H9 | 0.958 | -0.713 | -1.479 |
| H10 | -0.193 | 0.466 | -2.160 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5034 | 1.5034 | 1.0948 | 2.1629 | 2.1629 | 2.1726 | 2.1689 | 2.1726 | 2.1689 | C2 | 1.5034 | 2.6049 | 2.2458 | 1.1056 | 2.8346 | 1.1108 | 1.1019 | 2.9894 | 3.5307 | C3 | 1.5034 | 2.6049 | 2.2458 | 2.8346 | 1.1056 | 2.9894 | 3.5307 | 1.1108 | 1.1019 | H4 | 1.0948 | 2.2458 | 2.2458 | 3.0943 | 3.0943 | 2.8313 | 2.4863 | 2.8313 | 2.4863 | H5 | 2.1629 | 1.1056 | 2.8346 | 3.0943 | 2.6153 | 1.7770 | 1.7887 | 3.3002 | 3.8074 | H6 | 2.1629 | 2.8346 | 1.1056 | 3.0943 | 2.6153 | 3.3002 | 3.8074 | 1.7770 | 1.7887 | H7 | 2.1726 | 1.1108 | 2.9894 | 2.8313 | 1.7770 | 3.3002 | 1.7829 | 2.9570 | 3.9940 | H8 | 2.1689 | 1.1019 | 3.5307 | 2.4863 | 1.7887 | 3.8074 | 1.7829 | 3.9940 | 4.3196 | H9 | 2.1726 | 2.9894 | 1.1108 | 2.8313 | 3.3002 | 1.7770 | 2.9570 | 3.9940 | 1.7829 | H10 | 2.1689 | 3.5307 | 1.1019 | 2.4863 | 3.8074 | 1.7887 | 3.9940 | 4.3196 | 1.7829 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 111.075 | C1 | C2 | H7 | 111.538 | |
| C1 | C2 | H8 | 111.783 | C1 | C3 | H6 | 111.075 | |
| C1 | C3 | H9 | 111.538 | C1 | C3 | H10 | 111.783 | |
| C2 | C1 | C3 | 120.066 | C2 | C1 | H4 | 118.781 | |
| C3 | C1 | H4 | 118.781 | H5 | C2 | H7 | 106.591 | |
| H5 | C2 | H8 | 108.250 | H6 | C3 | H9 | 106.591 | |
| H6 | C3 | H10 | 108.250 | H7 | C2 | H8 | 107.368 | |
| H9 | C3 | H10 | 107.368 |