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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 | -118.729102 |
| Energy at 298.15K | -118.737545 |
| HF Energy | -118.276784 |
| Nuclear repulsion energy | 82.736964 |
| 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 | 3208 | 3017 | 45.02 | 88.79 | 0.64 | 0.78 |
| 2 | A1 | 3117 | 2932 | 31.31 | 115.86 | 0.13 | 0.23 |
| 3 | A1 | 3111 | 2926 | 18.53 | 247.08 | 0.00 | 0.00 |
| 4 | A1 | 1556 | 1464 | 5.13 | 3.50 | 0.75 | 0.86 |
| 5 | A1 | 1537 | 1446 | 0.02 | 20.43 | 0.71 | 0.83 |
| 6 | A1 | 1466 | 1379 | 3.56 | 1.33 | 0.09 | 0.17 |
| 7 | A1 | 1214 | 1141 | 0.55 | 1.85 | 0.26 | 0.41 |
| 8 | A1 | 909 | 855 | 0.67 | 12.04 | 0.21 | 0.34 |
| 9 | A1 | 376 | 353 | 0.01 | 0.30 | 0.20 | 0.34 |
| 10 | A2 | 3199 | 3009 | 0.00 | 7.04 | 0.75 | 0.86 |
| 11 | A2 | 1536 | 1444 | 0.00 | 19.09 | 0.75 | 0.86 |
| 12 | A2 | 1344 | 1264 | 0.00 | 6.78 | 0.75 | 0.86 |
| 13 | A2 | 930 | 874 | 0.00 | 0.02 | 0.75 | 0.86 |
| 14 | A2 | 229 | 216 | 0.00 | 0.01 | 0.75 | 0.86 |
| 15 | B1 | 3207 | 3016 | 87.39 | 34.78 | 0.75 | 0.86 |
| 16 | B1 | 3162 | 2974 | 5.43 | 135.02 | 0.75 | 0.86 |
| 17 | B1 | 1552 | 1460 | 14.85 | 0.01 | 0.75 | 0.86 |
| 18 | B1 | 1252 | 1178 | 0.00 | 0.03 | 0.75 | 0.86 |
| 19 | B1 | 770 | 724 | 1.83 | 0.16 | 0.75 | 0.86 |
| 20 | B1 | 289 | 272 | 0.00 | 0.00 | 0.75 | 0.86 |
| 21 | B2 | 3206 | 3016 | 25.40 | 49.59 | 0.75 | 0.86 |
| 22 | B2 | 3109 | 2925 | 37.98 | 2.58 | 0.75 | 0.86 |
| 23 | B2 | 1541 | 1450 | 2.47 | 0.02 | 0.75 | 0.86 |
| 24 | B2 | 1452 | 1366 | 5.74 | 0.57 | 0.75 | 0.86 |
| 25 | B2 | 1404 | 1321 | 1.60 | 0.17 | 0.75 | 0.86 |
| 26 | B2 | 1104 | 1039 | 0.45 | 7.75 | 0.75 | 0.86 |
| 27 | B2 | 953 | 896 | 1.44 | 0.09 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.98480 | 0.28348 | 0.25074 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.589 |
| C2 | 0.000 | 1.267 | -0.260 |
| C3 | 0.000 | -1.267 | -0.260 |
| H4 | 0.875 | 0.000 | 1.243 |
| H5 | -0.875 | 0.000 | 1.243 |
| H6 | 0.000 | 2.165 | 0.358 |
| H7 | 0.000 | -2.165 | 0.358 |
| H8 | 0.881 | 1.301 | -0.903 |
| H9 | -0.881 | 1.301 | -0.903 |
| H10 | -0.881 | -1.301 | -0.903 |
| H11 | 0.881 | -1.301 | -0.903 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5252 | 1.5252 | 1.0926 | 1.0926 | 2.1768 | 2.1768 | 2.1668 | 2.1668 | 2.1668 | 2.1668 | C2 | 1.5252 | 2.5338 | 2.1519 | 2.1519 | 1.0902 | 3.4868 | 1.0912 | 1.0912 | 2.7902 | 2.7902 | C3 | 1.5252 | 2.5338 | 2.1519 | 2.1519 | 3.4868 | 1.0902 | 2.7902 | 2.7902 | 1.0912 | 1.0912 | H4 | 1.0926 | 2.1519 | 2.1519 | 1.7509 | 2.4968 | 2.4968 | 2.5092 | 3.0631 | 3.0631 | 2.5092 | H5 | 1.0926 | 2.1519 | 2.1519 | 1.7509 | 2.4968 | 2.4968 | 3.0631 | 2.5092 | 2.5092 | 3.0631 | H6 | 2.1768 | 1.0902 | 3.4868 | 2.4968 | 2.4968 | 4.3291 | 1.7642 | 1.7642 | 3.7920 | 3.7920 | H7 | 2.1768 | 3.4868 | 1.0902 | 2.4968 | 2.4968 | 4.3291 | 3.7920 | 3.7920 | 1.7642 | 1.7642 | H8 | 2.1668 | 1.0912 | 2.7902 | 2.5092 | 3.0631 | 1.7642 | 3.7920 | 1.7628 | 3.1434 | 2.6026 | H9 | 2.1668 | 1.0912 | 2.7902 | 3.0631 | 2.5092 | 1.7642 | 3.7920 | 1.7628 | 2.6026 | 3.1434 | H10 | 2.1668 | 2.7902 | 1.0912 | 3.0631 | 2.5092 | 3.7920 | 1.7642 | 3.1434 | 2.6026 | 1.7628 | H11 | 2.1668 | 2.7902 | 1.0912 | 2.5092 | 3.0631 | 3.7920 | 1.7642 | 2.6026 | 3.1434 | 1.7628 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.590 | C1 | C2 | H8 | 110.732 | |
| C1 | C2 | H9 | 110.732 | C1 | C3 | H7 | 111.590 | |
| C1 | C3 | H10 | 110.732 | C1 | C3 | H11 | 110.732 | |
| C2 | C1 | C3 | 112.328 | C2 | C1 | H4 | 109.461 | |
| C2 | C1 | H5 | 109.461 | C3 | C1 | H4 | 109.461 | |
| C3 | C1 | H5 | 109.461 | H4 | C1 | H5 | 106.497 | |
| H6 | C2 | H8 | 107.943 | H6 | C2 | H9 | 107.943 | |
| H7 | C3 | H10 | 107.943 | H7 | C3 | H11 | 107.943 | |
| H8 | C2 | H9 | 107.753 | H10 | C3 | H11 | 107.753 |
Electronic state