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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 | -116.261482 |
| Energy at 298.15K | -116.264695 |
| HF Energy | -115.831063 |
| Nuclear repulsion energy | 63.169641 |
| 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 | 3335 | 3191 | 0.20 | |||
| 2 | A1 | 3094 | 2960 | 54.36 | |||
| 3 | A1 | 1729 | 1654 | 13.72 | |||
| 4 | A1 | 1524 | 1458 | 2.51 | |||
| 5 | A1 | 1191 | 1140 | 0.31 | |||
| 6 | A1 | 931 | 891 | 3.34 | |||
| 7 | A2 | 1020 | 976 | 0.00 | |||
| 8 | A2 | 840 | 803 | 0.00 | |||
| 9 | B1 | 3170 | 3033 | 45.93 | |||
| 10 | B1 | 1107 | 1059 | 2.06 | |||
| 11 | B1 | 592 | 566 | 68.68 | |||
| 12 | B2 | 3290 | 3147 | 0.34 | |||
| 13 | B2 | 1086 | 1039 | 29.52 | |||
| 14 | B2 | 1049 | 1003 | 18.80 | |||
| 15 | B2 | 808 | 773 | 14.32 |
| A | B | C |
|---|---|---|
| 0.98152 | 0.71963 | 0.45360 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.868 |
| C2 | 0.000 | 0.656 | -0.504 |
| C3 | 0.000 | -0.656 | -0.504 |
| H4 | 0.000 | 1.597 | -1.051 |
| H5 | 0.000 | -1.597 | -1.051 |
| H6 | 0.923 | 0.000 | 1.470 |
| H7 | -0.923 | 0.000 | 1.470 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5209 | 1.5209 | 2.4967 | 2.4967 | 1.1019 | 1.1019 | C2 | 1.5209 | 1.3112 | 1.0888 | 2.3181 | 2.2756 | 2.2756 | C3 | 1.5209 | 1.3112 | 2.3181 | 1.0888 | 2.2756 | 2.2756 | H4 | 2.4967 | 1.0888 | 2.3181 | 3.1944 | 3.1236 | 3.1236 | H5 | 2.4967 | 2.3181 | 1.0888 | 3.1944 | 3.1236 | 3.1236 | H6 | 1.1019 | 2.2756 | 2.2756 | 3.1236 | 3.1236 | 1.8465 | H7 | 1.1019 | 2.2756 | 2.2756 | 3.1236 | 3.1236 | 1.8465 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 64.465 | C1 | C2 | H4 | 145.673 | |
| C1 | C3 | C2 | 64.465 | C1 | C3 | H5 | 145.673 | |
| C2 | C1 | C3 | 51.069 | C2 | C1 | H6 | 119.512 | |
| C2 | C1 | H7 | 119.512 | C2 | C3 | H5 | 149.862 | |
| C3 | C1 | H6 | 119.512 | C3 | C1 | H7 | 119.512 | |
| C3 | C2 | H4 | 149.862 | H6 | C1 | H7 | 113.823 |
Electronic state