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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 | -155.610337 |
| Energy at 298.15K | -155.616084 |
| HF Energy | -154.943472 |
| Nuclear repulsion energy | 109.467265 |
| 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 | 3167 | 3018 | 10.10 | |||
| 2 | A1 | 3160 | 3011 | 5.38 | |||
| 3 | A1 | 1834 | 1747 | 3.11 | |||
| 4 | A1 | 1493 | 1423 | 0.17 | |||
| 5 | A1 | 1452 | 1384 | 0.71 | |||
| 6 | A1 | 1068 | 1018 | 4.77 | |||
| 7 | A1 | 1024 | 976 | 4.27 | |||
| 8 | A1 | 749 | 713 | 4.83 | |||
| 9 | A2 | 3246 | 3093 | 0.00 | |||
| 10 | A2 | 1170 | 1115 | 0.00 | |||
| 11 | A2 | 961 | 916 | 0.00 | |||
| 12 | A2 | 619 | 590 | 0.00 | |||
| 13 | B1 | 3258 | 3105 | 5.17 | |||
| 14 | B1 | 1097 | 1045 | 3.13 | |||
| 15 | B1 | 923 | 879 | 40.67 | |||
| 16 | B1 | 752 | 717 | 2.07 | |||
| 17 | B1 | 279 | 266 | 4.63 | |||
| 18 | B2 | 3262 | 3108 | 5.60 | |||
| 19 | B2 | 3157 | 3008 | 7.46 | |||
| 20 | B2 | 1457 | 1388 | 2.41 | |||
| 21 | B2 | 1147 | 1093 | 6.22 | |||
| 22 | B2 | 1062 | 1012 | 0.98 | |||
| 23 | B2 | 917 | 874 | 15.52 | |||
| 24 | B2 | 352 | 335 | 0.29 |
| A | B | C |
|---|---|---|
| 0.65346 | 0.22977 | 0.18238 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.652 |
| C2 | 0.000 | 0.000 | 0.306 |
| H3 | 0.000 | 0.895 | 2.170 |
| H4 | 0.000 | -0.895 | 2.170 |
| C5 | 0.000 | 0.748 | -0.892 |
| C6 | 0.000 | -0.748 | -0.892 |
| H7 | 0.918 | 0.927 | -1.345 |
| H8 | -0.918 | 0.927 | -1.345 |
| H9 | -0.918 | -0.927 | -1.345 |
| H10 | 0.918 | -0.927 | -1.345 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3457 | 1.0346 | 1.0346 | 2.6514 | 2.6514 | 3.2681 | 3.2681 | 3.2681 | 3.2681 | C2 | 1.3457 | 2.0679 | 2.0679 | 1.4122 | 1.4122 | 2.1039 | 2.1039 | 2.1039 | 2.1039 | H3 | 1.0346 | 2.0679 | 1.7909 | 3.0655 | 3.4750 | 3.6327 | 3.6327 | 4.0641 | 4.0641 | H4 | 1.0346 | 2.0679 | 1.7909 | 3.4750 | 3.0655 | 4.0641 | 4.0641 | 3.6327 | 3.6327 | C5 | 2.6514 | 1.4122 | 3.0655 | 3.4750 | 1.4954 | 1.0389 | 1.0389 | 1.9626 | 1.9626 | C6 | 2.6514 | 1.4122 | 3.4750 | 3.0655 | 1.4954 | 1.9626 | 1.9626 | 1.0389 | 1.0389 | H7 | 3.2681 | 2.1039 | 3.6327 | 4.0641 | 1.0389 | 1.9626 | 1.8354 | 2.6088 | 1.8540 | H8 | 3.2681 | 2.1039 | 3.6327 | 4.0641 | 1.0389 | 1.9626 | 1.8354 | 1.8540 | 2.6088 | H9 | 3.2681 | 2.1039 | 4.0641 | 3.6327 | 1.9626 | 1.0389 | 2.6088 | 1.8540 | 1.8354 | H10 | 3.2681 | 2.1039 | 4.0641 | 3.6327 | 1.9626 | 1.0389 | 1.8540 | 2.6088 | 1.8354 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 148.032 | C1 | C2 | C6 | 148.032 | |
| C2 | C1 | H3 | 120.060 | C2 | C1 | H4 | 120.060 | |
| C2 | C5 | C6 | 58.032 | C2 | C5 | H7 | 117.457 | |
| C2 | C5 | H8 | 117.457 | C2 | C6 | C5 | 58.032 | |
| C2 | C6 | H9 | 117.457 | C2 | C6 | H10 | 117.457 | |
| H3 | C1 | H4 | 119.880 | C5 | C2 | C6 | 63.936 | |
| C5 | C6 | H9 | 99.940 | C5 | C6 | H10 | 99.940 | |
| C6 | C5 | H7 | 99.940 | C6 | C5 | H8 | 99.940 | |
| H7 | C5 | H8 | 124.096 | H9 | C6 | H10 | 124.096 |