| |
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 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -37.339469 |
| Energy at 298.15K | -37.348450 |
| HF Energy | -36.797609 |
| Nuclear repulsion energy | 77.813213 |
| 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' | 3199 | 3037 | 42.52 | |||
| 2 | A' | 3196 | 3034 | 31.31 | |||
| 3 | A' | 3099 | 2942 | 22.27 | |||
| 4 | A' | 3045 | 2891 | 102.66 | |||
| 5 | A' | 3037 | 2883 | 44.32 | |||
| 6 | A' | 1553 | 1475 | 0.86 | |||
| 7 | A' | 1531 | 1454 | 4.59 | |||
| 8 | A' | 1526 | 1449 | 4.22 | |||
| 9 | A' | 1501 | 1426 | 0.07 | |||
| 10 | A' | 1461 | 1387 | 38.59 | |||
| 11 | A' | 1413 | 1342 | 6.63 | |||
| 12 | A' | 1249 | 1185 | 38.36 | |||
| 13 | A' | 1169 | 1110 | 121.40 | |||
| 14 | A' | 1132 | 1075 | 7.25 | |||
| 15 | A' | 1051 | 998 | 22.05 | |||
| 16 | A' | 880 | 836 | 11.22 | |||
| 17 | A' | 468 | 445 | 0.70 | |||
| 18 | A' | 290 | 276 | 3.88 | |||
| 19 | A" | 3208 | 3046 | 36.28 | |||
| 20 | A" | 3122 | 2964 | 63.61 | |||
| 21 | A" | 3092 | 2935 | 80.82 | |||
| 22 | A" | 1514 | 1437 | 8.44 | |||
| 23 | A" | 1510 | 1434 | 3.02 | |||
| 24 | A" | 1312 | 1246 | 0.41 | |||
| 25 | A" | 1210 | 1149 | 9.29 | |||
| 26 | A" | 1178 | 1118 | 0.30 | |||
| 27 | A" | 832 | 790 | 0.73 | |||
| 28 | A" | 272 | 258 | 2.84 | |||
| 29 | A" | 222 | 211 | 1.72 | |||
| 30 | A" | 120 | 114 | 3.38 |
| A | B | C |
|---|---|---|
| 0.90863 | 0.13703 | 0.12790 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.346 | 1.225 | 0.000 |
| O2 | 0.005 | 0.729 | 0.000 |
| C3 | 0.000 | -0.707 | 0.000 |
| C4 | -1.463 | -1.170 | 0.000 |
| H5 | 1.276 | 2.323 | 0.000 |
| H6 | 1.897 | 0.889 | 0.902 |
| H7 | 1.897 | 0.889 | -0.902 |
| H8 | 0.534 | -1.084 | -0.899 |
| H9 | 0.534 | -1.084 | 0.899 |
| H10 | -1.513 | -2.274 | 0.000 |
| H11 | -1.981 | -0.788 | 0.896 |
| H12 | -1.981 | -0.788 | -0.896 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4300 | 2.3541 | 3.6909 | 1.1008 | 1.1094 | 1.1094 | 2.6069 | 2.6069 | 4.5179 | 3.9901 | 3.9901 | O2 | 1.4300 | 1.4353 | 2.3995 | 2.0393 | 2.1027 | 2.1027 | 2.0913 | 2.0913 | 3.3640 | 2.6543 | 2.6543 | C3 | 2.3541 | 1.4353 | 1.5345 | 3.2877 | 2.6380 | 2.6380 | 1.1115 | 1.1115 | 2.1781 | 2.1755 | 2.1755 | C4 | 3.6909 | 2.3995 | 1.5345 | 4.4386 | 4.0426 | 4.0426 | 2.1920 | 2.1920 | 1.1051 | 1.1031 | 1.1031 | H5 | 1.1008 | 2.0393 | 3.2877 | 4.4386 | 1.8051 | 1.8051 | 3.6009 | 3.6009 | 5.3767 | 4.5922 | 4.5922 | H6 | 1.1094 | 2.1027 | 2.6380 | 4.0426 | 1.8051 | 1.8040 | 2.9985 | 2.3977 | 4.7376 | 4.2250 | 4.5918 | H7 | 1.1094 | 2.1027 | 2.6380 | 4.0426 | 1.8051 | 1.8040 | 2.3977 | 2.9985 | 4.7376 | 4.5918 | 4.2250 | H8 | 2.6069 | 2.0913 | 1.1115 | 2.1920 | 3.6009 | 2.9985 | 2.3977 | 1.7972 | 2.5327 | 3.1040 | 2.5323 | H9 | 2.6069 | 2.0913 | 1.1115 | 2.1920 | 3.6009 | 2.3977 | 2.9985 | 1.7972 | 2.5327 | 2.5323 | 3.1040 | H10 | 4.5179 | 3.3640 | 2.1781 | 1.1051 | 5.3767 | 4.7376 | 4.7376 | 2.5327 | 2.5327 | 1.7968 | 1.7968 | H11 | 3.9901 | 2.6543 | 2.1755 | 1.1031 | 4.5922 | 4.2250 | 4.5918 | 3.1040 | 2.5323 | 1.7968 | 1.7929 | H12 | 3.9901 | 2.6543 | 2.1755 | 1.1031 | 4.5922 | 4.5918 | 4.2250 | 2.5323 | 3.1040 | 1.7968 | 1.7929 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 110.492 | O2 | C1 | H5 | 106.649 | |
| O2 | C1 | H6 | 111.171 | O2 | C1 | H7 | 111.171 | |
| O2 | C3 | C4 | 107.746 | O2 | C3 | H8 | 109.744 | |
| O2 | C3 | H9 | 109.744 | C3 | C4 | H10 | 110.149 | |
| C3 | C4 | H11 | 110.058 | C3 | C4 | H12 | 110.058 | |
| C4 | C3 | H8 | 110.856 | C4 | C3 | H9 | 110.856 | |
| H5 | C1 | H6 | 109.512 | H5 | C1 | H7 | 109.512 | |
| H6 | C1 | H7 | 108.791 | H8 | C3 | H9 | 107.894 | |
| H10 | C4 | H11 | 108.915 | H10 | C4 | H12 | 108.915 | |
| H11 | C4 | H12 | 108.711 |
Electronic state