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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 | -117.627385 |
| Energy at 298.15K | -117.633605 |
| HF Energy | -117.540581 |
| Nuclear repulsion energy | 75.108395 |
| 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' | 3214 | 3214 | 25.29 | |||
| 2 | A' | 3132 | 3132 | 16.26 | |||
| 3 | A' | 3076 | 3076 | 42.01 | |||
| 4 | A' | 3002 | 3002 | 37.42 | |||
| 5 | A' | 1583 | 1583 | 5.49 | |||
| 6 | A' | 1573 | 1573 | 14.97 | |||
| 7 | A' | 1488 | 1488 | 5.52 | |||
| 8 | A' | 1229 | 1229 | 6.09 | |||
| 9 | A' | 1090 | 1090 | 1.64 | |||
| 10 | A' | 871 | 871 | 1.40 | |||
| 11 | A' | 406 | 406 | 13.20 | |||
| 12 | A' | 354 | 354 | 17.74 | |||
| 13 | A' | 132 | 132 | 0.33 | |||
| 14 | A" | 3132 | 3132 | 24.04 | |||
| 15 | A" | 3074 | 3074 | 5.69 | |||
| 16 | A" | 2999 | 2999 | 15.51 | |||
| 17 | A" | 1571 | 1571 | 1.82 | |||
| 18 | A" | 1560 | 1560 | 0.60 | |||
| 19 | A" | 1472 | 1472 | 4.51 | |||
| 20 | A" | 1416 | 1416 | 8.58 | |||
| 21 | A" | 1138 | 1138 | 0.63 | |||
| 22 | A" | 1002 | 1002 | 1.15 | |||
| 23 | A" | 990 | 990 | 0.74 | |||
| 24 | A" | 128 | 128 | 0.01 |
| A | B | C |
|---|---|---|
| 1.22556 | 0.27645 | 0.24661 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.012 | 0.549 | 0.000 |
| C2 | -0.012 | -0.203 | 1.302 |
| C3 | -0.012 | -0.203 | -1.302 |
| H4 | 0.259 | 1.598 | 0.000 |
| H5 | -0.767 | -0.998 | 1.291 |
| H6 | -0.767 | -0.998 | -1.291 |
| H7 | 0.960 | -0.688 | 1.490 |
| H8 | -0.218 | 0.458 | 2.148 |
| H9 | 0.960 | -0.688 | -1.490 |
| H10 | -0.218 | 0.458 | -2.148 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5030 | 1.5030 | 1.0838 | 2.1519 | 2.1519 | 2.1663 | 2.1597 | 2.1663 | 2.1597 | C2 | 1.5030 | 2.6031 | 2.2386 | 1.0968 | 2.8153 | 1.1023 | 1.0934 | 2.9950 | 3.5182 | C3 | 1.5030 | 2.6031 | 2.2386 | 2.8153 | 1.0968 | 2.9950 | 3.5182 | 1.1023 | 1.0934 | H4 | 1.0838 | 2.2386 | 2.2386 | 3.0758 | 3.0758 | 2.8175 | 2.4782 | 2.8175 | 2.4782 | H5 | 2.1519 | 1.0968 | 2.8153 | 3.0758 | 2.5826 | 1.7658 | 1.7760 | 3.2882 | 3.7747 | H6 | 2.1519 | 2.8153 | 1.0968 | 3.0758 | 2.5826 | 3.2882 | 3.7747 | 1.7658 | 1.7760 | H7 | 2.1663 | 1.1023 | 2.9950 | 2.8175 | 1.7658 | 3.2882 | 1.7707 | 2.9792 | 3.9916 | H8 | 2.1597 | 1.0934 | 3.5182 | 2.4782 | 1.7760 | 3.7747 | 1.7707 | 3.9916 | 4.2957 | H9 | 2.1663 | 2.9950 | 1.1023 | 2.8175 | 3.2882 | 1.7658 | 2.9792 | 3.9916 | 1.7707 | H10 | 2.1597 | 3.5182 | 1.0934 | 2.4782 | 3.7747 | 1.7760 | 3.9916 | 4.2957 | 1.7707 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.761 | C1 | C2 | H7 | 111.580 | |
| C1 | C2 | H8 | 111.597 | C1 | C3 | H6 | 110.761 | |
| C1 | C3 | H9 | 111.580 | C1 | C3 | H10 | 111.597 | |
| C2 | C1 | C3 | 119.988 | C2 | C1 | H4 | 118.967 | |
| C3 | C1 | H4 | 118.967 | H5 | C2 | H7 | 106.835 | |
| H5 | C2 | H8 | 108.366 | H6 | C3 | H9 | 106.835 | |
| H6 | C3 | H10 | 108.366 | H7 | C2 | H8 | 107.500 | |
| H9 | C3 | H10 | 107.500 |