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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 | -192.156878 |
| Energy at 298.15K | -192.163126 |
| HF Energy | -191.713843 |
| Nuclear repulsion energy | 154.798000 |
| 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 | 3272 | 3123 | 2.82 | |||
| 2 | A1 | 3241 | 3093 | 6.86 | |||
| 3 | A1 | 3089 | 2949 | 3.02 | |||
| 4 | A1 | 1544 | 1473 | 3.14 | |||
| 5 | A1 | 1507 | 1439 | 7.80 | |||
| 6 | A1 | 1411 | 1347 | 7.75 | |||
| 7 | A1 | 1176 | 1123 | 0.33 | |||
| 8 | A1 | 974 | 929 | 0.07 | |||
| 9 | A1 | 892 | 851 | 7.11 | |||
| 10 | A1 | 844 | 806 | 0.01 | |||
| 11 | A2 | 1186 | 1132 | 0.00 | |||
| 12 | A2 | 903 | 862 | 0.00 | |||
| 13 | A2 | 720 | 687 | 0.00 | |||
| 14 | A2 | 524 | 500 | 0.00 | |||
| 15 | B1 | 3131 | 2989 | 6.22 | |||
| 16 | B1 | 972 | 928 | 14.25 | |||
| 17 | B1 | 932 | 890 | 1.49 | |||
| 18 | B1 | 679 | 648 | 94.47 | |||
| 19 | B1 | 357 | 340 | 9.97 | |||
| 20 | B2 | 3260 | 3112 | 18.14 | |||
| 21 | B2 | 3232 | 3085 | 1.70 | |||
| 22 | B2 | 1598 | 1525 | 1.05 | |||
| 23 | B2 | 1360 | 1298 | 0.22 | |||
| 24 | B2 | 1271 | 1213 | 6.58 | |||
| 25 | B2 | 1162 | 1109 | 0.84 | |||
| 26 | B2 | 963 | 919 | 8.93 | |||
| 27 | B2 | 837 | 799 | 1.68 |
| A | B | C |
|---|---|---|
| 0.27530 | 0.26748 | 0.13925 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.891 | 0.000 | 1.884 |
| H2 | -0.891 | 0.000 | 1.884 |
| H3 | 0.000 | 2.227 | 0.610 |
| H4 | 0.000 | -2.227 | 0.610 |
| H5 | 0.000 | 1.359 | -1.896 |
| H6 | 0.000 | -1.359 | -1.896 |
| C7 | 0.000 | 1.195 | 0.282 |
| C8 | 0.000 | -1.195 | 0.282 |
| C9 | 0.000 | 0.000 | 1.242 |
| C10 | 0.000 | 0.747 | -1.002 |
| C11 | 0.000 | -0.747 | -1.002 |
| H1 | H2 | H3 | H4 | H5 | H6 | C7 | C8 | C9 | C10 | C11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | 1.7813 | 2.7158 | 2.7158 | 4.1146 | 4.1146 | 2.1887 | 2.1887 | 1.0981 | 3.1115 | 3.1115 | H2 | 1.7813 | 2.7158 | 2.7158 | 4.1146 | 4.1146 | 2.1887 | 2.1887 | 1.0981 | 3.1115 | 3.1115 | H3 | 2.7158 | 2.7158 | 4.4539 | 2.6521 | 4.3751 | 1.0825 | 3.4382 | 2.3148 | 2.1882 | 3.3831 | H4 | 2.7158 | 2.7158 | 4.4539 | 4.3751 | 2.6521 | 3.4382 | 1.0825 | 2.3148 | 3.3831 | 2.1882 | H5 | 4.1146 | 4.1146 | 2.6521 | 4.3751 | 2.7185 | 2.1838 | 3.3569 | 3.4196 | 1.0834 | 2.2884 | H6 | 4.1146 | 4.1146 | 4.3751 | 2.6521 | 2.7185 | 3.3569 | 2.1838 | 3.4196 | 2.2884 | 1.0834 | C7 | 2.1887 | 2.1887 | 1.0825 | 3.4382 | 2.1838 | 3.3569 | 2.3910 | 1.5334 | 1.3596 | 2.3286 | C8 | 2.1887 | 2.1887 | 3.4382 | 1.0825 | 3.3569 | 2.1838 | 2.3910 | 1.5334 | 2.3286 | 1.3596 | C9 | 1.0981 | 1.0981 | 2.3148 | 2.3148 | 3.4196 | 3.4196 | 1.5334 | 1.5334 | 2.3650 | 2.3650 | C10 | 3.1115 | 3.1115 | 2.1882 | 3.3831 | 1.0834 | 2.2884 | 1.3596 | 2.3286 | 2.3650 | 1.4947 | C11 | 3.1115 | 3.1115 | 3.3831 | 2.1882 | 2.2884 | 1.0834 | 2.3286 | 1.3596 | 2.3650 | 1.4947 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | C9 | H2 | 108.406 | H1 | C9 | C7 | 111.487 | |
| H1 | C9 | C8 | 111.487 | H2 | C9 | C7 | 111.487 | |
| H2 | C9 | C8 | 111.487 | H3 | C7 | C9 | 123.562 | |
| H3 | C7 | C10 | 126.911 | H4 | C8 | C9 | 123.562 | |
| H4 | C8 | C11 | 126.911 | H5 | C10 | C7 | 126.367 | |
| H5 | C10 | C11 | 124.388 | H6 | C11 | C8 | 126.367 | |
| H6 | C11 | C10 | 124.388 | C7 | C9 | C8 | 102.456 | |
| C7 | C10 | C11 | 109.245 | C8 | C11 | C10 | 109.245 | |
| C9 | C7 | C10 | 109.527 | C9 | C8 | C11 | 109.527 |
Electronic state