| |
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 | -21.533281 |
| Energy at 298.15K | -21.541675 |
| HF Energy | -21.130259 |
| Nuclear repulsion energy | 49.582955 |
| 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 | 3157 | 3008 | 56.19 | 84.43 | 0.65 | 0.79 |
| 2 | A1 | 3071 | 2926 | 29.76 | 148.37 | 0.11 | 0.19 |
| 3 | A1 | 3058 | 2914 | 24.34 | 223.60 | 0.00 | 0.00 |
| 4 | A1 | 1551 | 1478 | 5.98 | 3.26 | 0.73 | 0.84 |
| 5 | A1 | 1528 | 1456 | 0.02 | 30.32 | 0.73 | 0.85 |
| 6 | A1 | 1456 | 1387 | 4.17 | 1.39 | 0.14 | 0.25 |
| 7 | A1 | 1199 | 1143 | 0.88 | 2.90 | 0.37 | 0.54 |
| 8 | A1 | 894 | 852 | 0.84 | 12.81 | 0.21 | 0.35 |
| 9 | A1 | 370 | 352 | 0.01 | 0.39 | 0.10 | 0.19 |
| 10 | A2 | 3148 | 3000 | 0.00 | 6.98 | 0.75 | 0.86 |
| 11 | A2 | 1527 | 1455 | 0.00 | 23.99 | 0.75 | 0.86 |
| 12 | A2 | 1332 | 1269 | 0.00 | 9.27 | 0.75 | 0.86 |
| 13 | A2 | 915 | 872 | 0.00 | 0.01 | 0.75 | 0.86 |
| 14 | A2 | 220 | 210 | 0.00 | 0.03 | 0.75 | 0.86 |
| 15 | B1 | 3159 | 3010 | 110.12 | 26.52 | 0.75 | 0.86 |
| 16 | B1 | 3118 | 2971 | 2.82 | 159.83 | 0.75 | 0.86 |
| 17 | B1 | 1547 | 1474 | 15.88 | 0.02 | 0.75 | 0.86 |
| 18 | B1 | 1240 | 1181 | 0.00 | 0.05 | 0.75 | 0.86 |
| 19 | B1 | 751 | 716 | 2.33 | 0.29 | 0.75 | 0.86 |
| 20 | B1 | 287 | 274 | 0.00 | 0.00 | 0.75 | 0.86 |
| 21 | B2 | 3155 | 3006 | 31.31 | 53.06 | 0.75 | 0.86 |
| 22 | B2 | 3056 | 2912 | 40.22 | 3.53 | 0.75 | 0.86 |
| 23 | B2 | 1533 | 1461 | 2.64 | 0.18 | 0.75 | 0.86 |
| 24 | B2 | 1443 | 1375 | 6.59 | 0.43 | 0.75 | 0.86 |
| 25 | B2 | 1388 | 1323 | 1.65 | 0.11 | 0.75 | 0.86 |
| 26 | B2 | 1086 | 1035 | 0.57 | 7.65 | 0.75 | 0.86 |
| 27 | B2 | 933 | 889 | 1.74 | 0.08 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.97153 | 0.27927 | 0.24699 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.595 |
| C2 | 0.000 | 1.277 | -0.263 |
| C3 | 0.000 | -1.277 | -0.263 |
| H4 | 0.881 | 0.000 | 1.248 |
| H5 | -0.881 | 0.000 | 1.248 |
| H6 | 0.000 | 2.178 | 0.360 |
| H7 | 0.000 | -2.178 | 0.360 |
| H8 | 0.886 | 1.311 | -0.907 |
| H9 | -0.886 | 1.311 | -0.907 |
| H10 | -0.886 | -1.311 | -0.907 |
| H11 | 0.886 | -1.311 | -0.907 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5382 | 1.5382 | 1.0973 | 1.0973 | 2.1906 | 2.1906 | 2.1819 | 2.1819 | 2.1819 | 2.1819 | C2 | 1.5382 | 2.5540 | 2.1660 | 2.1660 | 1.0955 | 3.5108 | 1.0963 | 1.0963 | 2.8106 | 2.8106 | C3 | 1.5382 | 2.5540 | 2.1660 | 2.1660 | 3.5108 | 1.0955 | 2.8106 | 2.8106 | 1.0963 | 1.0963 | H4 | 1.0973 | 2.1660 | 2.1660 | 1.7626 | 2.5119 | 2.5119 | 2.5232 | 3.0807 | 3.0807 | 2.5232 | H5 | 1.0973 | 2.1660 | 2.1660 | 1.7626 | 2.5119 | 2.5119 | 3.0807 | 2.5232 | 2.5232 | 3.0807 | H6 | 2.1906 | 1.0955 | 3.5108 | 2.5119 | 2.5119 | 4.3561 | 1.7731 | 1.7731 | 3.8167 | 3.8167 | H7 | 2.1906 | 3.5108 | 1.0955 | 2.5119 | 2.5119 | 4.3561 | 3.8167 | 3.8167 | 1.7731 | 1.7731 | H8 | 2.1819 | 1.0963 | 2.8106 | 2.5232 | 3.0807 | 1.7731 | 3.8167 | 1.7724 | 3.1651 | 2.6223 | H9 | 2.1819 | 1.0963 | 2.8106 | 3.0807 | 2.5232 | 1.7731 | 3.8167 | 1.7724 | 2.6223 | 3.1651 | H10 | 2.1819 | 2.8106 | 1.0963 | 3.0807 | 2.5232 | 3.8167 | 1.7731 | 3.1651 | 2.6223 | 1.7724 | H11 | 2.1819 | 2.8106 | 1.0963 | 2.5232 | 3.0807 | 3.8167 | 1.7731 | 2.6223 | 3.1651 | 1.7724 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.452 | C1 | C2 | H8 | 110.706 | |
| C1 | C2 | H9 | 110.706 | C1 | C3 | H7 | 111.452 | |
| C1 | C3 | H10 | 110.706 | C1 | C3 | H11 | 110.706 | |
| C2 | C1 | C3 | 112.238 | C2 | C1 | H4 | 109.399 | |
| C2 | C1 | H5 | 109.399 | C3 | C1 | H4 | 109.399 | |
| C3 | C1 | H5 | 109.399 | H4 | C1 | H5 | 106.859 | |
| H6 | C2 | H8 | 107.985 | H6 | C2 | H9 | 107.985 | |
| H7 | C3 | H10 | 107.985 | H7 | C3 | H11 | 107.985 | |
| H8 | C2 | H9 | 107.871 | H10 | C3 | H11 | 107.871 |
Electronic state