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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 | -116.246378 |
| Energy at 298.15K | -116.249594 |
| HF Energy | -115.821754 |
| Nuclear repulsion energy | 63.714976 |
| 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 | 3346 | 3178 | 0.00 | |||
| 2 | A1 | 3099 | 2943 | 55.60 | |||
| 3 | A1 | 1751 | 1664 | 12.94 | |||
| 4 | A1 | 1573 | 1494 | 3.09 | |||
| 5 | A1 | 1208 | 1148 | 0.50 | |||
| 6 | A1 | 956 | 908 | 3.53 | |||
| 7 | A2 | 1042 | 989 | 0.00 | |||
| 8 | A2 | 831 | 790 | 0.00 | |||
| 9 | B1 | 3163 | 3005 | 52.05 | |||
| 10 | B1 | 1141 | 1084 | 1.92 | |||
| 11 | B1 | 586 | 557 | 74.01 | |||
| 12 | B2 | 3301 | 3136 | 0.16 | |||
| 13 | B2 | 1114 | 1058 | 31.36 | |||
| 14 | B2 | 1074 | 1020 | 26.43 | |||
| 15 | B2 | 822 | 780 | 12.33 |
| A | B | C |
|---|---|---|
| 0.99941 | 0.73172 | 0.46135 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.860 |
| C2 | 0.000 | 0.649 | -0.500 |
| C3 | 0.000 | -0.649 | -0.500 |
| H4 | 0.000 | 1.585 | -1.040 |
| H5 | 0.000 | -1.585 | -1.040 |
| H6 | 0.914 | 0.000 | 1.461 |
| H7 | -0.914 | 0.000 | 1.461 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5076 | 1.5076 | 2.4746 | 2.4746 | 1.0936 | 1.0936 | C2 | 1.5076 | 1.2989 | 1.0799 | 2.2985 | 2.2592 | 2.2592 | C3 | 1.5076 | 1.2989 | 2.2985 | 1.0799 | 2.2592 | 2.2592 | H4 | 2.4746 | 1.0799 | 2.2985 | 3.1694 | 3.0990 | 3.0990 | H5 | 2.4746 | 2.2985 | 1.0799 | 3.1694 | 3.0990 | 3.0990 | H6 | 1.0936 | 2.2592 | 2.2592 | 3.0990 | 3.0990 | 1.8275 | H7 | 1.0936 | 2.2592 | 2.2592 | 3.0990 | 3.0990 | 1.8275 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 64.483 | C1 | C2 | H4 | 145.522 | |
| C1 | C3 | C2 | 64.483 | C1 | C3 | H5 | 145.522 | |
| C2 | C1 | C3 | 51.034 | C2 | C1 | H6 | 119.726 | |
| C2 | C1 | H7 | 119.726 | C2 | C3 | H5 | 149.996 | |
| C3 | C1 | H6 | 119.726 | C3 | C1 | H7 | 119.726 | |
| C3 | C2 | H4 | 149.996 | H6 | C1 | H7 | 113.341 |