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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 | -155.662646 |
| Energy at 298.15K | -155.668448 |
| HF Energy | -154.942852 |
| Nuclear repulsion energy | 109.961907 |
| 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 | 3196 | 3035 | 9.03 | |||
| 2 | A1 | 3182 | 3021 | 5.74 | |||
| 3 | A1 | 1856 | 1762 | 2.65 | |||
| 4 | A1 | 1509 | 1433 | 0.19 | |||
| 5 | A1 | 1468 | 1394 | 0.90 | |||
| 6 | A1 | 1084 | 1029 | 4.47 | |||
| 7 | A1 | 1038 | 986 | 5.37 | |||
| 8 | A1 | 761 | 723 | 4.37 | |||
| 9 | A2 | 3256 | 3091 | 0.00 | |||
| 10 | A2 | 1182 | 1122 | 0.00 | |||
| 11 | A2 | 971 | 922 | 0.00 | |||
| 12 | A2 | 626 | 594 | 0.00 | |||
| 13 | B1 | 3268 | 3102 | 5.81 | |||
| 14 | B1 | 1108 | 1052 | 1.87 | |||
| 15 | B1 | 950 | 902 | 40.24 | |||
| 16 | B1 | 764 | 726 | 1.69 | |||
| 17 | B1 | 289 | 274 | 4.57 | |||
| 18 | B2 | 3273 | 3107 | 5.63 | |||
| 19 | B2 | 3177 | 3016 | 7.93 | |||
| 20 | B2 | 1468 | 1394 | 2.23 | |||
| 21 | B2 | 1161 | 1102 | 6.98 | |||
| 22 | B2 | 1074 | 1020 | 1.64 | |||
| 23 | B2 | 929 | 882 | 14.88 | |||
| 24 | B2 | 359 | 340 | 0.34 |
| A | B | C |
|---|---|---|
| 0.65918 | 0.23192 | 0.18406 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.649 |
| C2 | 0.000 | 0.000 | 0.306 |
| H3 | 0.000 | 0.894 | 2.166 |
| H4 | 0.000 | -0.894 | 2.166 |
| C5 | 0.000 | 0.747 | -0.891 |
| C6 | 0.000 | -0.747 | -0.891 |
| H7 | 0.916 | 0.928 | -1.342 |
| H8 | -0.916 | 0.928 | -1.342 |
| H9 | -0.916 | -0.928 | -1.342 |
| H10 | 0.916 | -0.928 | -1.342 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3432 | 1.0333 | 1.0333 | 2.6472 | 2.6472 | 3.2633 | 3.2633 | 3.2633 | 3.2633 | C2 | 1.3432 | 2.0644 | 2.0644 | 1.4106 | 1.4106 | 2.1018 | 2.1018 | 2.1018 | 2.1018 | H3 | 1.0333 | 2.0644 | 1.7888 | 3.0604 | 3.4699 | 3.6266 | 3.6266 | 4.0586 | 4.0586 | H4 | 1.0333 | 2.0644 | 1.7888 | 3.4699 | 3.0604 | 4.0586 | 4.0586 | 3.6266 | 3.6266 | C5 | 2.6472 | 1.4106 | 3.0604 | 3.4699 | 1.4946 | 1.0376 | 1.0376 | 1.9624 | 1.9624 | C6 | 2.6472 | 1.4106 | 3.4699 | 3.0604 | 1.4946 | 1.9624 | 1.9624 | 1.0376 | 1.0376 | H7 | 3.2633 | 2.1018 | 3.6266 | 4.0586 | 1.0376 | 1.9624 | 1.8329 | 2.6086 | 1.8561 | H8 | 3.2633 | 2.1018 | 3.6266 | 4.0586 | 1.0376 | 1.9624 | 1.8329 | 1.8561 | 2.6086 | H9 | 3.2633 | 2.1018 | 4.0586 | 3.6266 | 1.9624 | 1.0376 | 2.6086 | 1.8561 | 1.8329 | H10 | 3.2633 | 2.1018 | 4.0586 | 3.6266 | 1.9624 | 1.0376 | 1.8561 | 2.6086 | 1.8329 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 148.008 | C1 | C2 | C6 | 148.008 | |
| C2 | C1 | H3 | 120.050 | C2 | C1 | H4 | 120.050 | |
| C2 | C5 | C6 | 58.008 | C2 | C5 | H7 | 117.488 | |
| C2 | C5 | H8 | 117.488 | C2 | C6 | C5 | 58.008 | |
| C2 | C6 | H9 | 117.488 | C2 | C6 | H10 | 117.488 | |
| H3 | C1 | H4 | 119.900 | C5 | C2 | C6 | 63.984 | |
| C5 | C6 | H9 | 100.032 | C5 | C6 | H10 | 100.032 | |
| C6 | C5 | H7 | 100.032 | C6 | C5 | H8 | 100.032 | |
| H7 | C5 | H8 | 124.068 | H9 | C6 | H10 | 124.068 |