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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 | -116.288188 |
| Energy at 298.15K | -116.291348 |
| HF Energy | -115.830115 |
| Nuclear repulsion energy | 62.965327 |
| 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 | 3308 | 3172 | ||||
| 2 | A1 | 3075 | 2949 | ||||
| 3 | A1 | 1678 | 1609 | ||||
| 4 | A1 | 1506 | 1445 | ||||
| 5 | A1 | 1169 | 1121 | ||||
| 6 | A1 | 917 | 880 | ||||
| 7 | A2 | 1008 | 967 | ||||
| 8 | A2 | 801 | 768 | ||||
| 9 | B1 | 3151 | 3022 | ||||
| 10 | B1 | 1090 | 1046 | ||||
| 11 | B1 | 567 | 544 | ||||
| 12 | B2 | 3264 | 3131 | ||||
| 13 | B2 | 1065 | 1021 | ||||
| 14 | B2 | 1027 | 985 | ||||
| 15 | B2 | 784 | 752 |
| A | B | C |
|---|---|---|
| 0.97285 | 0.71645 | 0.45058 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.871 |
| C2 | 0.000 | 0.659 | -0.505 |
| C3 | 0.000 | -0.659 | -0.505 |
| H4 | 0.000 | 1.601 | -1.054 |
| H5 | 0.000 | -1.601 | -1.054 |
| H6 | 0.924 | 0.000 | 1.472 |
| H7 | -0.924 | 0.000 | 1.472 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5256 | 1.5256 | 2.5037 | 2.5037 | 1.1028 | 1.1028 | C2 | 1.5256 | 1.3189 | 1.0901 | 2.3264 | 2.2799 | 2.2799 | C3 | 1.5256 | 1.3189 | 2.3264 | 1.0901 | 2.2799 | 2.2799 | H4 | 2.5037 | 1.0901 | 2.3264 | 3.2025 | 3.1304 | 3.1304 | H5 | 2.5037 | 2.3264 | 1.0901 | 3.2025 | 3.1304 | 3.1304 | H6 | 1.1028 | 2.2799 | 2.2799 | 3.1304 | 3.1304 | 1.8487 | H7 | 1.1028 | 2.2799 | 2.2799 | 3.1304 | 3.1304 | 1.8487 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 64.388 | C1 | C2 | H4 | 145.854 | |
| C1 | C3 | C2 | 64.388 | C1 | C3 | H5 | 145.854 | |
| C2 | C1 | C3 | 51.225 | C2 | C1 | H6 | 119.456 | |
| C2 | C1 | H7 | 119.456 | C2 | C3 | H5 | 149.758 | |
| C3 | C1 | H6 | 119.456 | C3 | C1 | H7 | 119.456 | |
| C3 | C2 | H4 | 149.758 | H6 | C1 | H7 | 113.904 |