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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 | -117.902084 |
| Energy at 298.15K | -117.910555 |
| HF Energy | -117.612672 |
| Nuclear repulsion energy | 81.964719 |
| 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 | 3155 | 2949 | 46.70 | |||
| 2 | A1 | 3097 | 2894 | 7.82 | |||
| 3 | A1 | 3090 | 2888 | 23.69 | |||
| 4 | A1 | 1616 | 1510 | 5.08 | |||
| 5 | A1 | 1598 | 1493 | 0.37 | |||
| 6 | A1 | 1514 | 1414 | 4.34 | |||
| 7 | A1 | 1239 | 1158 | 2.02 | |||
| 8 | A1 | 869 | 812 | 0.83 | |||
| 9 | A1 | 386 | 360 | 0.20 | |||
| 10 | A2 | 3147 | 2940 | 0.00 | |||
| 11 | A2 | 1599 | 1494 | 0.00 | |||
| 12 | A2 | 1393 | 1302 | 0.00 | |||
| 13 | A2 | 978 | 914 | 0.00 | |||
| 14 | A2 | 233 | 218 | 0.00 | |||
| 15 | B1 | 3162 | 2954 | 85.29 | |||
| 16 | B1 | 3121 | 2916 | 0.48 | |||
| 17 | B1 | 1615 | 1509 | 12.92 | |||
| 18 | B1 | 1292 | 1207 | 0.47 | |||
| 19 | B1 | 788 | 737 | 4.58 | |||
| 20 | B1 | 281 | 263 | 0.00 | |||
| 21 | B2 | 3152 | 2945 | 25.15 | |||
| 22 | B2 | 3086 | 2883 | 27.09 | |||
| 23 | B2 | 1605 | 1499 | 2.57 | |||
| 24 | B2 | 1496 | 1398 | 4.50 | |||
| 25 | B2 | 1440 | 1346 | 1.86 | |||
| 26 | B2 | 1060 | 990 | 2.08 | |||
| 27 | B2 | 983 | 918 | 2.56 |
| A | B | C |
|---|---|---|
| 0.96010 | 0.27804 | 0.24535 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.603 |
| C2 | 0.000 | 1.282 | -0.267 |
| C3 | 0.000 | -1.282 | -0.267 |
| H4 | 0.882 | 0.000 | 1.253 |
| H5 | -0.882 | 0.000 | 1.253 |
| H6 | 0.000 | 2.182 | 0.356 |
| H7 | 0.000 | -2.182 | 0.356 |
| H8 | 0.887 | 1.305 | -0.908 |
| H9 | -0.887 | 1.305 | -0.908 |
| H10 | -0.887 | -1.305 | -0.908 |
| H11 | 0.887 | -1.305 | -0.908 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5492 | 1.5492 | 1.0954 | 1.0954 | 2.1956 | 2.1956 | 2.1852 | 2.1852 | 2.1852 | 2.1852 | C2 | 1.5492 | 2.5635 | 2.1749 | 2.1749 | 1.0943 | 3.5189 | 1.0949 | 1.0949 | 2.8090 | 2.8090 | C3 | 1.5492 | 2.5635 | 2.1749 | 2.1749 | 3.5189 | 1.0943 | 2.8090 | 2.8090 | 1.0949 | 1.0949 | H4 | 1.0954 | 2.1749 | 2.1749 | 1.7642 | 2.5183 | 2.5183 | 2.5246 | 3.0827 | 3.0827 | 2.5246 | H5 | 1.0954 | 2.1749 | 2.1749 | 1.7642 | 2.5183 | 2.5183 | 3.0827 | 2.5246 | 2.5246 | 3.0827 | H6 | 2.1956 | 1.0943 | 3.5189 | 2.5183 | 2.5183 | 4.3633 | 1.7757 | 1.7757 | 3.8135 | 3.8135 | H7 | 2.1956 | 3.5189 | 1.0943 | 2.5183 | 2.5183 | 4.3633 | 3.8135 | 3.8135 | 1.7757 | 1.7757 | H8 | 2.1852 | 1.0949 | 2.8090 | 2.5246 | 3.0827 | 1.7757 | 3.8135 | 1.7740 | 3.1561 | 2.6103 | H9 | 2.1852 | 1.0949 | 2.8090 | 3.0827 | 2.5246 | 1.7757 | 3.8135 | 1.7740 | 2.6103 | 3.1561 | H10 | 2.1852 | 2.8090 | 1.0949 | 3.0827 | 2.5246 | 3.8135 | 1.7757 | 3.1561 | 2.6103 | 1.7740 | H11 | 2.1852 | 2.8090 | 1.0949 | 2.5246 | 3.0827 | 3.8135 | 1.7757 | 2.6103 | 3.1561 | 1.7740 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.143 | C1 | C2 | H8 | 110.289 | |
| C1 | C2 | H9 | 110.289 | C1 | C3 | H7 | 111.143 | |
| C1 | C3 | H10 | 110.289 | C1 | C3 | H11 | 110.289 | |
| C2 | C1 | C3 | 111.653 | C2 | C1 | H4 | 109.452 | |
| C2 | C1 | H5 | 109.452 | C3 | C1 | H4 | 109.452 | |
| C3 | C1 | H5 | 109.452 | H4 | C1 | H5 | 107.280 | |
| H6 | C2 | H8 | 108.409 | H6 | C2 | H9 | 108.409 | |
| H7 | C3 | H10 | 108.409 | H7 | C3 | H11 | 108.409 | |
| H8 | C2 | H9 | 108.219 | H10 | C3 | H11 | 108.219 |