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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 | -119.004184 |
| Energy at 298.15K | -119.012581 |
| HF Energy | -118.852138 |
| Nuclear repulsion energy | 82.509251 |
| 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 | 3147 | 2993 | 54.17 | 97.34 | 0.60 | 0.75 |
| 2 | A1 | 3068 | 2918 | 0.41 | 363.34 | 0.02 | 0.03 |
| 3 | A1 | 3067 | 2917 | 54.49 | 23.88 | 0.68 | 0.81 |
| 4 | A1 | 1539 | 1463 | 5.64 | 2.72 | 0.75 | 0.86 |
| 5 | A1 | 1519 | 1444 | 0.05 | 21.71 | 0.71 | 0.83 |
| 6 | A1 | 1448 | 1377 | 3.24 | 1.14 | 0.12 | 0.22 |
| 7 | A1 | 1196 | 1137 | 0.85 | 1.73 | 0.25 | 0.40 |
| 8 | A1 | 888 | 845 | 0.70 | 12.40 | 0.22 | 0.35 |
| 9 | A1 | 371 | 353 | 0.02 | 0.35 | 0.23 | 0.38 |
| 10 | A2 | 3137 | 2983 | 0.00 | 8.55 | 0.75 | 0.86 |
| 11 | A2 | 1518 | 1443 | 0.00 | 19.19 | 0.75 | 0.86 |
| 12 | A2 | 1332 | 1267 | 0.00 | 6.67 | 0.75 | 0.86 |
| 13 | A2 | 922 | 877 | 0.00 | 0.03 | 0.75 | 0.86 |
| 14 | A2 | 225 | 214 | 0.00 | 0.02 | 0.75 | 0.86 |
| 15 | B1 | 3146 | 2992 | 102.38 | 35.71 | 0.75 | 0.86 |
| 16 | B1 | 3100 | 2948 | 5.57 | 151.38 | 0.75 | 0.86 |
| 17 | B1 | 1534 | 1459 | 15.50 | 0.00 | 0.75 | 0.86 |
| 18 | B1 | 1235 | 1174 | 0.04 | 0.01 | 0.75 | 0.86 |
| 19 | B1 | 761 | 724 | 2.42 | 0.15 | 0.75 | 0.86 |
| 20 | B1 | 279 | 265 | 0.00 | 0.00 | 0.75 | 0.86 |
| 21 | B2 | 3145 | 2991 | 30.01 | 56.42 | 0.75 | 0.86 |
| 22 | B2 | 3065 | 2915 | 41.98 | 1.92 | 0.75 | 0.86 |
| 23 | B2 | 1524 | 1449 | 2.63 | 0.07 | 0.75 | 0.86 |
| 24 | B2 | 1433 | 1363 | 5.61 | 0.67 | 0.75 | 0.86 |
| 25 | B2 | 1388 | 1320 | 2.68 | 0.13 | 0.75 | 0.86 |
| 26 | B2 | 1079 | 1026 | 0.70 | 7.98 | 0.75 | 0.86 |
| 27 | B2 | 944 | 898 | 1.52 | 0.17 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.98445 | 0.28097 | 0.24880 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.587 |
| C2 | 0.000 | 1.273 | -0.260 |
| C3 | 0.000 | -1.273 | -0.260 |
| H4 | 0.876 | 0.000 | 1.244 |
| H5 | -0.876 | 0.000 | 1.244 |
| H6 | 0.000 | 2.170 | 0.363 |
| H7 | 0.000 | -2.170 | 0.363 |
| H8 | 0.882 | 1.313 | -0.904 |
| H9 | -0.882 | 1.313 | -0.904 |
| H10 | -0.882 | -1.313 | -0.904 |
| H11 | 0.882 | -1.313 | -0.904 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5289 | 1.5289 | 1.0946 | 1.0946 | 2.1814 | 2.1814 | 2.1744 | 2.1744 | 2.1744 | 2.1744 | C2 | 1.5289 | 2.5454 | 2.1560 | 2.1560 | 1.0923 | 3.4984 | 1.0933 | 1.0933 | 2.8072 | 2.8072 | C3 | 1.5289 | 2.5454 | 2.1560 | 2.1560 | 3.4984 | 1.0923 | 2.8072 | 2.8072 | 1.0933 | 1.0933 | H4 | 1.0946 | 2.1560 | 2.1560 | 1.7516 | 2.5002 | 2.5002 | 2.5179 | 3.0709 | 3.0709 | 2.5179 | H5 | 1.0946 | 2.1560 | 2.1560 | 1.7516 | 2.5002 | 2.5002 | 3.0709 | 2.5179 | 2.5179 | 3.0709 | H6 | 2.1814 | 1.0923 | 3.4984 | 2.5002 | 2.5002 | 4.3397 | 1.7660 | 1.7660 | 3.8100 | 3.8100 | H7 | 2.1814 | 3.4984 | 1.0923 | 2.5002 | 2.5002 | 4.3397 | 3.8100 | 3.8100 | 1.7660 | 1.7660 | H8 | 2.1744 | 1.0933 | 2.8072 | 2.5179 | 3.0709 | 1.7660 | 3.8100 | 1.7645 | 3.1641 | 2.6264 | H9 | 2.1744 | 1.0933 | 2.8072 | 3.0709 | 2.5179 | 1.7660 | 3.8100 | 1.7645 | 2.6264 | 3.1641 | H10 | 2.1744 | 2.8072 | 1.0933 | 3.0709 | 2.5179 | 3.8100 | 1.7660 | 3.1641 | 2.6264 | 1.7645 | H11 | 2.1744 | 2.8072 | 1.0933 | 2.5179 | 3.0709 | 3.8100 | 1.7660 | 2.6264 | 3.1641 | 1.7645 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.567 | C1 | C2 | H8 | 110.947 | |
| C1 | C2 | H9 | 110.947 | C1 | C3 | H7 | 111.567 | |
| C1 | C3 | H10 | 110.947 | C1 | C3 | H11 | 110.947 | |
| C2 | C1 | C3 | 112.691 | C2 | C1 | H4 | 109.417 | |
| C2 | C1 | H5 | 109.417 | C3 | C1 | H4 | 109.417 | |
| C3 | C1 | H5 | 109.417 | H4 | C1 | H5 | 106.279 | |
| H6 | C2 | H8 | 107.804 | H6 | C2 | H9 | 107.804 | |
| H7 | C3 | H10 | 107.804 | H7 | C3 | H11 | 107.804 | |
| H8 | C2 | H9 | 107.602 | H10 | C3 | H11 | 107.602 |