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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 | -118.977832 |
| Energy at 298.15K | -118.986243 |
| HF Energy | -118.315583 |
| Nuclear repulsion energy | 83.198638 |
| 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 | 3176 | 3040 | 33.25 | 80.08 | 0.59 | 0.75 |
| 2 | A1 | 3092 | 2959 | 32.52 | 63.91 | 0.21 | 0.34 |
| 3 | A1 | 3081 | 2949 | 7.60 | 371.90 | 0.00 | 0.00 |
| 4 | A1 | 1532 | 1466 | 5.63 | 2.12 | 0.75 | 0.86 |
| 5 | A1 | 1511 | 1446 | 0.05 | 13.90 | 0.75 | 0.86 |
| 6 | A1 | 1429 | 1367 | 3.81 | 0.20 | 0.02 | 0.04 |
| 7 | A1 | 1194 | 1143 | 0.93 | 2.66 | 0.11 | 0.20 |
| 8 | A1 | 904 | 865 | 0.91 | 11.14 | 0.14 | 0.24 |
| 9 | A1 | 370 | 354 | 0.06 | 0.39 | 0.28 | 0.44 |
| 10 | A2 | 3165 | 3029 | 0.00 | 7.57 | 0.75 | 0.86 |
| 11 | A2 | 1511 | 1446 | 0.00 | 11.36 | 0.75 | 0.86 |
| 12 | A2 | 1333 | 1276 | 0.00 | 2.82 | 0.75 | 0.86 |
| 13 | A2 | 919 | 879 | 0.00 | 0.15 | 0.75 | 0.86 |
| 14 | A2 | 224 | 214 | 0.00 | 0.01 | 0.75 | 0.86 |
| 15 | B1 | 3173 | 3037 | 66.48 | 24.04 | 0.75 | 0.86 |
| 16 | B1 | 3132 | 2997 | 2.18 | 133.78 | 0.75 | 0.86 |
| 17 | B1 | 1530 | 1464 | 14.46 | 0.01 | 0.75 | 0.86 |
| 18 | B1 | 1226 | 1173 | 0.13 | 0.11 | 0.75 | 0.86 |
| 19 | B1 | 759 | 726 | 2.97 | 0.07 | 0.75 | 0.86 |
| 20 | B1 | 283 | 271 | 0.00 | 0.01 | 0.75 | 0.86 |
| 21 | B2 | 3175 | 3038 | 21.14 | 46.34 | 0.75 | 0.86 |
| 22 | B2 | 3081 | 2949 | 28.50 | 1.41 | 0.75 | 0.86 |
| 23 | B2 | 1517 | 1452 | 2.20 | 0.14 | 0.75 | 0.86 |
| 24 | B2 | 1415 | 1354 | 5.59 | 0.00 | 0.75 | 0.86 |
| 25 | B2 | 1374 | 1315 | 1.11 | 0.36 | 0.75 | 0.86 |
| 26 | B2 | 1096 | 1049 | 0.54 | 4.82 | 0.75 | 0.86 |
| 27 | B2 | 941 | 900 | 1.87 | 0.00 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.99138 | 0.28759 | 0.25399 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.589 |
| C2 | 0.000 | 1.257 | -0.259 |
| C3 | 0.000 | -1.257 | -0.259 |
| H4 | 0.870 | 0.000 | 1.240 |
| H5 | -0.870 | 0.000 | 1.240 |
| H6 | 0.000 | 2.155 | 0.351 |
| H7 | 0.000 | -2.155 | 0.351 |
| H8 | 0.877 | 1.289 | -0.900 |
| H9 | -0.877 | 1.289 | -0.900 |
| H10 | -0.877 | -1.289 | -0.900 |
| H11 | 0.877 | -1.289 | -0.900 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5164 | 1.5164 | 1.0873 | 1.0873 | 2.1678 | 2.1678 | 2.1553 | 2.1553 | 2.1553 | 2.1553 | C2 | 1.5164 | 2.5146 | 2.1416 | 2.1416 | 1.0850 | 3.4661 | 1.0863 | 1.0863 | 2.7679 | 2.7679 | C3 | 1.5164 | 2.5146 | 2.1416 | 2.1416 | 3.4661 | 1.0850 | 2.7679 | 2.7679 | 1.0863 | 1.0863 | H4 | 1.0873 | 2.1416 | 2.1416 | 1.7409 | 2.4883 | 2.4883 | 2.4982 | 3.0485 | 3.0485 | 2.4982 | H5 | 1.0873 | 2.1416 | 2.1416 | 1.7409 | 2.4883 | 2.4883 | 3.0485 | 2.4982 | 2.4982 | 3.0485 | H6 | 2.1678 | 1.0850 | 3.4661 | 2.4883 | 2.4883 | 4.3094 | 1.7558 | 1.7558 | 3.7669 | 3.7669 | H7 | 2.1678 | 3.4661 | 1.0850 | 2.4883 | 2.4883 | 4.3094 | 3.7669 | 3.7669 | 1.7558 | 1.7558 | H8 | 2.1553 | 1.0863 | 2.7679 | 2.4982 | 3.0485 | 1.7558 | 3.7669 | 1.7531 | 3.1171 | 2.5774 | H9 | 2.1553 | 1.0863 | 2.7679 | 3.0485 | 2.4982 | 1.7558 | 3.7669 | 1.7531 | 2.5774 | 3.1171 | H10 | 2.1553 | 2.7679 | 1.0863 | 3.0485 | 2.4982 | 3.7669 | 1.7558 | 3.1171 | 2.5774 | 1.7531 | H11 | 2.1553 | 2.7679 | 1.0863 | 2.4982 | 3.0485 | 3.7669 | 1.7558 | 2.5774 | 3.1171 | 1.7531 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.806 | C1 | C2 | H8 | 110.722 | |
| C1 | C2 | H9 | 110.722 | C1 | C3 | H7 | 111.806 | |
| C1 | C3 | H10 | 110.722 | C1 | C3 | H11 | 110.722 | |
| C2 | C1 | C3 | 112.015 | C2 | C1 | H4 | 109.573 | |
| C2 | C1 | H5 | 109.573 | C3 | C1 | H4 | 109.573 | |
| C3 | C1 | H5 | 109.573 | H4 | C1 | H5 | 106.374 | |
| H6 | C2 | H8 | 107.920 | H6 | C2 | H9 | 107.920 | |
| H7 | C3 | H10 | 107.920 | H7 | C3 | H11 | 107.920 | |
| H8 | C2 | H9 | 107.590 | H10 | C3 | H11 | 107.590 |