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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 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -117.508372 |
| Energy at 298.15K | |
| HF Energy | -117.069836 |
| Nuclear repulsion energy | 70.340896 |
| 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' | 3237 | 3105 | ||||
| 2 | A' | 3157 | 3028 | ||||
| 3 | A' | 3147 | 3018 | ||||
| 4 | A' | 3125 | 2998 | ||||
| 5 | A' | 3040 | 2916 | ||||
| 6 | A' | 1718 | 1648 | ||||
| 7 | A' | 1539 | 1476 | ||||
| 8 | A' | 1483 | 1423 | ||||
| 9 | A' | 1448 | 1389 | ||||
| 10 | A' | 1340 | 1285 | ||||
| 11 | A' | 1212 | 1163 | ||||
| 12 | A' | 963 | 924 | ||||
| 13 | A' | 942 | 903 | ||||
| 14 | A' | 426 | 408 | ||||
| 15 | A" | 3103 | 2976 | ||||
| 16 | A" | 1524 | 1462 | ||||
| 17 | A" | 1088 | 1044 | ||||
| 18 | A" | 1009 | 968 | ||||
| 19 | A" | 904 | 867 | ||||
| 20 | A" | 580 | 556 | ||||
| 21 | A" | 193 | 185 |
| A | B | C |
|---|---|---|
| 1.53546 | 0.30740 | 0.26902 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.146 | -0.495 | 0.000 |
| C2 | 0.000 | 0.482 | 0.000 |
| C3 | 1.298 | 0.135 | 0.000 |
| H4 | 1.611 | -0.911 | 0.000 |
| H5 | 2.092 | 0.881 | 0.000 |
| H6 | -0.267 | 1.542 | 0.000 |
| H7 | -0.780 | -1.530 | 0.000 |
| H8 | -1.784 | -0.355 | 0.885 |
| H9 | -1.784 | -0.355 | -0.885 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5059 | 2.5244 | 2.7882 | 3.5184 | 2.2192 | 1.0979 | 1.0998 | 1.0998 | C2 | 1.5059 | 1.3439 | 2.1292 | 2.1297 | 1.0939 | 2.1580 | 2.1604 | 2.1604 | C3 | 2.5244 | 1.3439 | 1.0912 | 1.0894 | 2.1050 | 2.6635 | 3.2444 | 3.2444 | H4 | 2.7882 | 2.1292 | 1.0912 | 1.8552 | 3.0892 | 2.4704 | 3.5523 | 3.5523 | H5 | 3.5184 | 2.1297 | 1.0894 | 1.8552 | 2.4496 | 3.7504 | 4.1638 | 4.1638 | H6 | 2.2192 | 1.0939 | 2.1050 | 3.0892 | 2.4496 | 3.1154 | 2.5859 | 2.5859 | H7 | 1.0979 | 2.1580 | 2.6635 | 2.4704 | 3.7504 | 3.1154 | 1.7808 | 1.7808 | H8 | 1.0998 | 2.1604 | 3.2444 | 3.5523 | 4.1638 | 2.5859 | 1.7808 | 1.7694 | H9 | 1.0998 | 2.1604 | 3.2444 | 3.5523 | 4.1638 | 2.5859 | 1.7808 | 1.7694 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.609 | C1 | C2 | H6 | 116.317 | |
| C2 | C1 | H7 | 110.980 | C2 | C1 | H8 | 111.053 | |
| C2 | C1 | H9 | 111.053 | C2 | C3 | H4 | 121.599 | |
| C2 | C3 | H5 | 121.800 | C3 | C2 | H6 | 119.074 | |
| H4 | C3 | H5 | 116.601 | H7 | C1 | H8 | 108.250 | |
| H7 | C1 | H9 | 108.250 | H8 | C1 | H9 | 107.106 |
Electronic state