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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 | -118.099833 |
| Energy at 298.15K | -118.106094 |
| HF Energy | -117.645011 |
| Nuclear repulsion energy | 74.853758 |
| 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' | 3222 | 3054 | 28.46 | |||
| 2 | A' | 3165 | 3000 | 18.42 | |||
| 3 | A' | 3112 | 2950 | 47.15 | |||
| 4 | A' | 3032 | 2874 | 34.40 | |||
| 5 | A' | 1493 | 1415 | 3.58 | |||
| 6 | A' | 1486 | 1408 | 12.01 | |||
| 7 | A' | 1420 | 1346 | 2.76 | |||
| 8 | A' | 1188 | 1126 | 2.03 | |||
| 9 | A' | 1046 | 992 | 0.10 | |||
| 10 | A' | 904 | 857 | 1.61 | |||
| 11 | A' | 434 | 411 | 17.29 | |||
| 12 | A' | 358 | 339 | 4.18 | |||
| 13 | A' | 155 | 147 | 0.06 | |||
| 14 | A" | 3166 | 3001 | 20.29 | |||
| 15 | A" | 3112 | 2950 | 4.98 | |||
| 16 | A" | 3029 | 2872 | 27.68 | |||
| 17 | A" | 1485 | 1408 | 0.05 | |||
| 18 | A" | 1475 | 1398 | 1.74 | |||
| 19 | A" | 1434 | 1360 | 6.51 | |||
| 20 | A" | 1371 | 1299 | 3.45 | |||
| 21 | A" | 1169 | 1108 | 0.00 | |||
| 22 | A" | 943 | 894 | 0.42 | |||
| 23 | A" | 938 | 889 | 0.56 | |||
| 24 | A" | 124 | 118 | 0.01 |
| A | B | C |
|---|---|---|
| 1.21814 | 0.27528 | 0.24588 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.015 | 0.549 | 0.000 |
| C2 | -0.015 | -0.201 | 1.302 |
| C3 | -0.015 | -0.201 | -1.302 |
| H4 | 0.328 | 1.590 | 0.000 |
| H5 | -0.767 | -1.012 | 1.295 |
| H6 | -0.767 | -1.012 | -1.295 |
| H7 | 0.968 | -0.681 | 1.498 |
| H8 | -0.232 | 0.461 | 2.157 |
| H9 | 0.968 | -0.681 | -1.498 |
| H10 | -0.232 | 0.461 | -2.157 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5028 | 1.5028 | 1.0963 | 2.1626 | 2.1626 | 2.1732 | 2.1691 | 2.1732 | 2.1691 | C2 | 1.5028 | 2.6046 | 2.2410 | 1.1056 | 2.8224 | 1.1110 | 1.1027 | 3.0066 | 3.5284 | C3 | 1.5028 | 2.6046 | 2.2410 | 2.8224 | 1.1056 | 3.0066 | 3.5284 | 1.1110 | 1.1027 | H4 | 1.0963 | 2.2410 | 2.2410 | 3.1056 | 3.1056 | 2.7947 | 2.4975 | 2.7947 | 2.4975 | H5 | 2.1626 | 1.1056 | 2.8224 | 3.1056 | 2.5892 | 1.7776 | 1.7889 | 3.3044 | 3.7905 | H6 | 2.1626 | 2.8224 | 1.1056 | 3.1056 | 2.5892 | 3.3044 | 3.7905 | 1.7776 | 1.7889 | H7 | 2.1732 | 1.1110 | 3.0066 | 2.7947 | 1.7776 | 3.3044 | 1.7823 | 2.9968 | 4.0127 | H8 | 2.1691 | 1.1027 | 3.5284 | 2.4975 | 1.7889 | 3.7905 | 1.7823 | 4.0127 | 4.3130 | H9 | 2.1732 | 3.0066 | 1.1110 | 2.7947 | 3.3044 | 1.7776 | 2.9968 | 4.0127 | 1.7823 | H10 | 2.1691 | 3.5284 | 1.1027 | 2.4975 | 3.7905 | 1.7889 | 4.0127 | 4.3130 | 1.7823 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 111.097 | C1 | C2 | H7 | 111.610 | |
| C1 | C2 | H8 | 111.800 | C1 | C3 | H6 | 111.097 | |
| C1 | C3 | H9 | 111.610 | C1 | C3 | H10 | 111.800 | |
| C2 | C1 | C3 | 120.124 | C2 | C1 | H4 | 118.295 | |
| C3 | C1 | H4 | 118.295 | H5 | C2 | H7 | 106.636 | |
| H5 | C2 | H8 | 108.211 | H6 | C3 | H9 | 106.636 | |
| H6 | C3 | H10 | 108.211 | H7 | C2 | H8 | 107.244 | |
| H9 | C3 | H10 | 107.244 |