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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 | CS | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -78.328167 |
| Energy at 298.15K | -78.332066 |
| HF Energy | -78.163257 |
| Nuclear repulsion energy | 36.680375 |
| 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' | 3204 | 3059 | 12.64 | |||
| 2 | A' | 3116 | 2974 | 21.22 | |||
| 3 | A' | 3045 | 2906 | 17.86 | |||
| 4 | A' | 1589 | 1517 | 5.55 | |||
| 5 | A' | 1557 | 1486 | 0.63 | |||
| 6 | A' | 1500 | 1432 | 3.66 | |||
| 7 | A' | 1064 | 1015 | 0.92 | |||
| 8 | A' | 1027 | 980 | 0.11 | |||
| 9 | A' | 454 | 433 | 55.41 | |||
| 10 | A" | 3313 | 3162 | 16.11 | |||
| 11 | A" | 3154 | 3011 | 17.81 | |||
| 12 | A" | 1599 | 1527 | 4.64 | |||
| 13 | A" | 1268 | 1210 | 2.89 | |||
| 14 | A" | 864 | 825 | 3.32 | |||
| 15 | A" | 151 | 145 | 0.35 |
| A | B | C |
|---|---|---|
| 3.42894 | 0.74212 | 0.68969 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.013 | -0.706 | 0.000 |
| C2 | -0.013 | 0.805 | 0.000 |
| H3 | 1.010 | -1.112 | 0.000 |
| H4 | -0.522 | -1.097 | 0.888 |
| H5 | -0.522 | -1.097 | -0.888 |
| H6 | 0.097 | 1.354 | -0.927 |
| H7 | 0.097 | 1.354 | 0.927 |
| C1 | C2 | H3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5112 | 1.1009 | 1.0952 | 1.0952 | 2.2614 | 2.2614 | C2 | 1.5112 | 2.1733 | 2.1601 | 2.1601 | 1.0829 | 1.0829 | H3 | 1.1009 | 2.1733 | 1.7702 | 1.7702 | 2.7879 | 2.7879 | H4 | 1.0952 | 2.1601 | 1.7702 | 1.7756 | 3.1119 | 2.5281 | H5 | 1.0952 | 2.1601 | 1.7702 | 1.7756 | 2.5281 | 3.1119 | H6 | 2.2614 | 1.0829 | 2.7879 | 3.1119 | 2.5281 | 1.8544 | H7 | 2.2614 | 1.0829 | 2.7879 | 2.5281 | 3.1119 | 1.8544 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 120.423 | C1 | C2 | H7 | 120.423 | |
| C2 | C1 | H3 | 111.649 | C2 | C1 | H4 | 110.932 | |
| C2 | C1 | H5 | 110.932 | H3 | C1 | H4 | 107.424 | |
| H3 | C1 | H5 | 107.424 | H4 | C1 | H5 | 108.311 | |
| H6 | C2 | H7 | 117.795 |
Electronic state