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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -20.165472 |
| Energy at 298.15K | -20.170950 |
| HF Energy | -19.872342 |
| Nuclear repulsion energy | 39.243578 |
| 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' | 3167 | 3167 | ||||
| 2 | A' | 3086 | 3086 | ||||
| 3 | A' | 3066 | 3066 | ||||
| 4 | A' | 3052 | 3052 | ||||
| 5 | A' | 2961 | 2961 | ||||
| 6 | A' | 1641 | 1641 | ||||
| 7 | A' | 1497 | 1497 | ||||
| 8 | A' | 1449 | 1449 | ||||
| 9 | A' | 1425 | 1425 | ||||
| 10 | A' | 1303 | 1303 | ||||
| 11 | A' | 1183 | 1183 | ||||
| 12 | A' | 939 | 939 | ||||
| 13 | A' | 900 | 900 | ||||
| 14 | A' | 407 | 407 | ||||
| 15 | A" | 3033 | 3033 | ||||
| 16 | A" | 1475 | 1475 | ||||
| 17 | A" | 1067 | 1067 | ||||
| 18 | A" | 962 | 962 | ||||
| 19 | A" | 828 | 828 | ||||
| 20 | A" | 558 | 558 | ||||
| 21 | A" | 181 | 181 |
| A | B | C |
|---|---|---|
| 1.45010 | 0.29010 | 0.25368 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.187 | -0.497 | 0.000 |
| C2 | 0.000 | 0.502 | 0.000 |
| C3 | 1.343 | 0.118 | 0.000 |
| H4 | 1.645 | -0.948 | 0.000 |
| H5 | 2.154 | 0.874 | 0.000 |
| H6 | -0.255 | 1.582 | 0.000 |
| H7 | -0.819 | -1.551 | 0.000 |
| H8 | -1.832 | -0.349 | 0.903 |
| H9 | -1.832 | -0.349 | -0.903 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5509 | 2.6040 | 2.8677 | 3.6116 | 2.2785 | 1.1163 | 1.1189 | 1.1189 | C2 | 1.5509 | 1.3970 | 2.1923 | 2.1864 | 1.1105 | 2.2097 | 2.2119 | 2.2119 | C3 | 2.6040 | 1.3970 | 1.1076 | 1.1087 | 2.1675 | 2.7316 | 3.3336 | 3.3336 | H4 | 2.8677 | 2.1923 | 1.1076 | 1.8914 | 3.1639 | 2.5371 | 3.6415 | 3.6415 | H5 | 3.6116 | 2.1864 | 1.1087 | 1.8914 | 2.5113 | 3.8369 | 4.2660 | 4.2660 | H6 | 2.2785 | 1.1105 | 2.1675 | 3.1639 | 2.5113 | 3.1835 | 2.6515 | 2.6515 | H7 | 1.1163 | 2.2097 | 2.7316 | 2.5371 | 3.8369 | 3.1835 | 1.8121 | 1.8121 | H8 | 1.1189 | 2.2119 | 3.3336 | 3.6415 | 4.2660 | 2.6515 | 1.8121 | 1.8050 | H9 | 1.1189 | 2.2119 | 3.3336 | 3.6415 | 4.2660 | 2.6515 | 1.8121 | 1.8050 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.010 | C1 | C2 | H6 | 116.796 | |
| C2 | C1 | H7 | 110.829 | C2 | C1 | H8 | 110.851 | |
| C2 | C1 | H9 | 110.851 | C2 | C3 | H4 | 121.736 | |
| C2 | C3 | H5 | 121.093 | C3 | C2 | H6 | 119.194 | |
| H4 | C3 | H5 | 117.171 | H7 | C1 | H8 | 108.330 | |
| H7 | C1 | H9 | 108.330 | H8 | C1 | H9 | 107.534 |