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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 | CS | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -192.008383 |
| Energy at 298.15K | -192.013056 |
| HF Energy | -191.368624 |
| Nuclear repulsion energy | 111.159658 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A' | 3292 | 3292 | 2.88 | |||
| 2 | A' | 3172 | 3172 | 9.39 | |||
| 3 | A' | 3169 | 3169 | 1.22 | |||
| 4 | A' | 3050 | 3050 | 5.40 | |||
| 5 | A' | 1624 | 1624 | 69.35 | |||
| 6 | A' | 1481 | 1481 | 19.82 | |||
| 7 | A' | 1461 | 1461 | 21.04 | |||
| 8 | A' | 1397 | 1397 | 23.99 | |||
| 9 | A' | 1284 | 1284 | 47.57 | |||
| 10 | A' | 1065 | 1065 | 4.58 | |||
| 11 | A' | 930 | 930 | 4.75 | |||
| 12 | A' | 837 | 837 | 0.94 | |||
| 13 | A' | 524 | 524 | 15.36 | |||
| 14 | A' | 381 | 381 | 2.05 | |||
| 15 | A" | 3123 | 3123 | 11.31 | |||
| 16 | A" | 1474 | 1474 | 6.81 | |||
| 17 | A" | 1024 | 1024 | 3.01 | |||
| 18 | A" | 728 | 728 | 32.06 | |||
| 19 | A" | 508 | 508 | 0.73 | |||
| 20 | A" | 359 | 359 | 0.07 | |||
| 21 | A" | 85 | 85 | 0.14 |
| A | B | C |
|---|---|---|
| 0.35999 | 0.29890 | 0.16852 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.146 | 0.000 |
| O2 | 0.438 | 1.306 | 0.000 |
| C3 | -1.437 | -0.094 | 0.000 |
| C4 | 0.933 | -1.057 | 0.000 |
| H5 | -2.112 | 0.764 | 0.000 |
| H6 | -1.849 | -1.107 | 0.000 |
| H7 | 1.976 | -0.711 | 0.000 |
| H8 | 0.750 | -1.682 | 0.890 |
| H9 | 0.750 | -1.682 | -0.890 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.2399 | 1.4566 | 1.5224 | 2.2006 | 2.2336 | 2.1534 | 2.1671 | 2.1671 | O2 | 1.2399 | 2.3400 | 2.4139 | 2.6074 | 3.3246 | 2.5357 | 3.1330 | 3.1330 | C3 | 1.4566 | 2.3400 | 2.5578 | 1.0920 | 1.0933 | 3.4674 | 2.8450 | 2.8450 | C4 | 1.5224 | 2.4139 | 2.5578 | 3.5480 | 2.7828 | 1.0983 | 1.1032 | 1.1032 | H5 | 2.2006 | 2.6074 | 1.0920 | 3.5480 | 1.8890 | 4.3455 | 3.8685 | 3.8685 | H6 | 2.2336 | 3.3246 | 1.0933 | 2.7828 | 1.8890 | 3.8451 | 2.8069 | 2.8069 | H7 | 2.1534 | 2.5357 | 3.4674 | 1.0983 | 4.3455 | 3.8451 | 1.7994 | 1.7994 | H8 | 2.1671 | 3.1330 | 2.8450 | 1.1032 | 3.8685 | 2.8069 | 1.7994 | 1.7808 | H9 | 2.1671 | 3.1330 | 2.8450 | 1.1032 | 3.8685 | 2.8069 | 1.7994 | 1.7808 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 118.715 | C1 | C3 | H6 | 121.661 | |
| C1 | C4 | H7 | 109.445 | C1 | C4 | H8 | 110.230 | |
| C1 | C4 | H9 | 110.230 | O2 | C1 | C3 | 120.200 | |
| O2 | C1 | C4 | 121.491 | C3 | C1 | C4 | 118.309 | |
| H5 | C3 | H6 | 119.624 | H7 | C4 | H8 | 109.640 | |
| H7 | C4 | H9 | 109.640 | H8 | C4 | H9 | 107.632 |