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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 | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.655695 |
| Energy at 298.15K | -117.662075 |
| HF Energy | -117.101811 |
| Nuclear repulsion energy | 75.844698 |
| 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' | 3170 | 3051 | 0.00 | |||
| 2 | A1' | 1545 | 1487 | 0.00 | |||
| 3 | A1' | 1226 | 1180 | 0.00 | |||
| 4 | A1" | 1166 | 1122 | 0.00 | |||
| 5 | A2' | 1099 | 1057 | 0.00 | |||
| 6 | A2" | 3259 | 3137 | 26.67 | |||
| 7 | A2" | 857 | 825 | 0.26 | |||
| 8 | E' | 3158 | 3039 | 19.44 | |||
| 8 | E' | 3158 | 3039 | 19.44 | |||
| 9 | E' | 1490 | 1434 | 0.60 | |||
| 9 | E' | 1490 | 1434 | 0.60 | |||
| 10 | E' | 1067 | 1027 | 7.04 | |||
| 10 | E' | 1067 | 1027 | 7.04 | |||
| 11 | E' | 902 | 868 | 20.12 | |||
| 11 | E' | 902 | 868 | 20.12 | |||
| 12 | E" | 3239 | 3117 | 0.00 | |||
| 12 | E" | 3239 | 3117 | 0.00 | |||
| 13 | E" | 1223 | 1177 | 0.00 | |||
| 13 | E" | 1223 | 1177 | 0.00 | |||
| 14 | E" | 743 | 715 | 0.00 | |||
| 14 | E" | 743 | 715 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67437 | 0.67437 | 0.42166 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.870 | 0.000 |
| C2 | 0.753 | -0.435 | 0.000 |
| C3 | -0.753 | -0.435 | 0.000 |
| H4 | 0.000 | 1.452 | 0.910 |
| H5 | 1.257 | -0.726 | 0.910 |
| H6 | -1.257 | -0.726 | 0.910 |
| H7 | 0.000 | 1.452 | -0.910 |
| H8 | 1.257 | -0.726 | -0.910 |
| H9 | -1.257 | -0.726 | -0.910 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5064 | 1.5064 | 1.0804 | 2.2262 | 2.2262 | 1.0804 | 2.2262 | 2.2262 | C2 | 1.5064 | 1.5064 | 2.2262 | 1.0804 | 2.2262 | 2.2262 | 1.0804 | 2.2262 | C3 | 1.5064 | 1.5064 | 2.2262 | 2.2262 | 1.0804 | 2.2262 | 2.2262 | 1.0804 | H4 | 1.0804 | 2.2262 | 2.2262 | 2.5150 | 2.5150 | 1.8201 | 3.1045 | 3.1045 | H5 | 2.2262 | 1.0804 | 2.2262 | 2.5150 | 2.5150 | 3.1045 | 1.8201 | 3.1045 | H6 | 2.2262 | 2.2262 | 1.0804 | 2.5150 | 2.5150 | 3.1045 | 3.1045 | 1.8201 | H7 | 1.0804 | 2.2262 | 2.2262 | 1.8201 | 3.1045 | 3.1045 | 2.5150 | 2.5150 | H8 | 2.2262 | 1.0804 | 2.2262 | 3.1045 | 1.8201 | 3.1045 | 2.5150 | 2.5150 | H9 | 2.2262 | 2.2262 | 1.0804 | 3.1045 | 3.1045 | 1.8201 | 2.5150 | 2.5150 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.825 | |
| C1 | C2 | H8 | 117.825 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.825 | C1 | C3 | H9 | 117.825 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.825 | |
| C2 | C1 | H7 | 117.825 | C2 | C3 | H6 | 117.825 | |
| C2 | C3 | H9 | 117.825 | C3 | C1 | H4 | 117.825 | |
| C3 | C1 | H7 | 117.825 | C3 | C2 | H5 | 117.825 | |
| C3 | C2 | H8 | 117.825 | H4 | C1 | H7 | 114.771 | |
| H5 | C2 | H8 | 114.771 | H6 | C3 | H9 | 114.771 |