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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 | -270.225358 |
| Energy at 298.15K | -270.234676 |
| Nuclear repulsion energy | 283.751984 |
| 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 | 3221 | 3091 | 10.50 | |||
| 2 | A1 | 3117 | 2991 | 10.70 | |||
| 3 | A1 | 3047 | 2924 | 34.92 | |||
| 4 | A1 | 1634 | 1567 | 0.15 | |||
| 5 | A1 | 1541 | 1478 | 0.53 | |||
| 6 | A1 | 1261 | 1210 | 2.84 | |||
| 7 | A1 | 1154 | 1108 | 0.07 | |||
| 8 | A1 | 952 | 913 | 2.87 | |||
| 9 | A1 | 876 | 841 | 11.88 | |||
| 10 | A1 | 799 | 767 | 0.14 | |||
| 11 | A1 | 737 | 707 | 56.28 | |||
| 12 | A1 | 432 | 414 | 5.80 | |||
| 13 | A2 | 3188 | 3059 | 0.00 | |||
| 14 | A2 | 1321 | 1268 | 0.00 | |||
| 15 | A2 | 1305 | 1252 | 0.00 | |||
| 16 | A2 | 1153 | 1106 | 0.00 | |||
| 17 | A2 | 914 | 877 | 0.00 | |||
| 18 | A2 | 891 | 855 | 0.00 | |||
| 19 | A2 | 725 | 696 | 0.00 | |||
| 20 | A2 | 448 | 430 | 0.00 | |||
| 21 | B1 | 3217 | 3087 | 30.96 | |||
| 22 | B1 | 3110 | 2984 | 36.37 | |||
| 23 | B1 | 1603 | 1538 | 2.45 | |||
| 24 | B1 | 1263 | 1212 | 1.48 | |||
| 25 | B1 | 1113 | 1068 | 0.20 | |||
| 26 | B1 | 1056 | 1013 | 0.77 | |||
| 27 | B1 | 904 | 867 | 1.40 | |||
| 28 | B1 | 682 | 654 | 34.54 | |||
| 29 | B1 | 500 | 480 | 6.11 | |||
| 30 | B2 | 3190 | 3061 | 17.47 | |||
| 31 | B2 | 3112 | 2986 | 52.70 | |||
| 32 | B2 | 1364 | 1309 | 17.02 | |||
| 33 | B2 | 1313 | 1260 | 0.02 | |||
| 34 | B2 | 1177 | 1130 | 0.37 | |||
| 35 | B2 | 969 | 930 | 0.00 | |||
| 36 | B2 | 907 | 870 | 0.60 | |||
| 37 | B2 | 882 | 846 | 1.17 | |||
| 38 | B2 | 803 | 771 | 5.46 | |||
| 39 | B2 | 559 | 536 | 0.71 |
| A | B | C |
|---|---|---|
| 0.13900 | 0.11708 | 0.10326 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.375 |
| C2 | 0.000 | 1.140 | 0.275 |
| C3 | 0.000 | -1.140 | 0.275 |
| C4 | 1.258 | 0.678 | -0.529 |
| C5 | 1.258 | -0.678 | -0.529 |
| C6 | -1.258 | 0.678 | -0.529 |
| C7 | -1.258 | -0.678 | -0.529 |
| H8 | -0.906 | 0.000 | 2.001 |
| H9 | 0.906 | 0.000 | 2.001 |
| H10 | 0.000 | 2.183 | 0.617 |
| H11 | 0.000 | -2.183 | 0.617 |
| H12 | 1.955 | 1.354 | -1.024 |
| H13 | 1.955 | -1.354 | -1.024 |
| H14 | -1.955 | 1.354 | -1.024 |
| H15 | -1.955 | -1.354 | -1.024 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5842 | 1.5842 | 2.3808 | 2.3808 | 2.3808 | 2.3808 | 1.1012 | 1.1012 | 2.3106 | 2.3106 | 3.3782 | 3.3782 | 3.3782 | 3.3782 | C2 | 1.5842 | 2.2803 | 1.5628 | 2.3527 | 1.5628 | 2.3527 | 2.2580 | 2.2580 | 1.0971 | 3.3403 | 2.3573 | 3.4254 | 2.3573 | 3.4254 | C3 | 1.5842 | 2.2803 | 2.3527 | 1.5628 | 2.3527 | 1.5628 | 2.2580 | 2.2580 | 3.3403 | 1.0971 | 3.4254 | 2.3573 | 3.4254 | 2.3573 | C4 | 2.3808 | 1.5628 | 2.3527 | 1.3563 | 2.5152 | 2.8575 | 3.3975 | 2.6430 | 2.2714 | 3.3286 | 1.0902 | 2.2051 | 3.3203 | 3.8338 | C5 | 2.3808 | 2.3527 | 1.5628 | 1.3563 | 2.8575 | 2.5152 | 3.3975 | 2.6430 | 3.3286 | 2.2714 | 2.2051 | 1.0902 | 3.8338 | 3.3203 | C6 | 2.3808 | 1.5628 | 2.3527 | 2.5152 | 2.8575 | 1.3563 | 2.6430 | 3.3975 | 2.2714 | 3.3286 | 3.3203 | 3.8338 | 1.0902 | 2.2051 | C7 | 2.3808 | 2.3527 | 1.5628 | 2.8575 | 2.5152 | 1.3563 | 2.6430 | 3.3975 | 3.3286 | 2.2714 | 3.8338 | 3.3203 | 2.2051 | 1.0902 | H8 | 1.1012 | 2.2580 | 2.2580 | 3.3975 | 3.3975 | 2.6430 | 2.6430 | 1.8121 | 2.7386 | 2.7386 | 4.3785 | 4.3785 | 3.4763 | 3.4763 | H9 | 1.1012 | 2.2580 | 2.2580 | 2.6430 | 2.6430 | 3.3975 | 3.3975 | 1.8121 | 2.7386 | 2.7386 | 3.4763 | 3.4763 | 4.3785 | 4.3785 | H10 | 2.3106 | 1.0971 | 3.3403 | 2.2714 | 3.3286 | 2.2714 | 3.3286 | 2.7386 | 2.7386 | 4.3653 | 2.6836 | 4.3619 | 2.6836 | 4.3619 | H11 | 2.3106 | 3.3403 | 1.0971 | 3.3286 | 2.2714 | 3.3286 | 2.2714 | 2.7386 | 2.7386 | 4.3653 | 4.3619 | 2.6836 | 4.3619 | 2.6836 | H12 | 3.3782 | 2.3573 | 3.4254 | 1.0902 | 2.2051 | 3.3203 | 3.8338 | 4.3785 | 3.4763 | 2.6836 | 4.3619 | 2.7087 | 3.9105 | 4.7570 | H13 | 3.3782 | 3.4254 | 2.3573 | 2.2051 | 1.0902 | 3.8338 | 3.3203 | 4.3785 | 3.4763 | 4.3619 | 2.6836 | 2.7087 | 4.7570 | 3.9105 | H14 | 3.3782 | 2.3573 | 3.4254 | 3.3203 | 3.8338 | 1.0902 | 2.2051 | 3.4763 | 4.3785 | 2.6836 | 4.3619 | 3.9105 | 4.7570 | 2.7087 | H15 | 3.3782 | 3.4254 | 2.3573 | 3.8338 | 3.3203 | 2.2051 | 1.0902 | 3.4763 | 4.3785 | 4.3619 | 2.6836 | 4.7570 | 3.9105 | 2.7087 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 98.318 | C1 | C2 | C6 | 98.318 | |
| C1 | C2 | H10 | 117.882 | C1 | C3 | C5 | 98.318 | |
| C1 | C3 | C7 | 98.318 | C1 | C3 | H11 | 117.882 | |
| C2 | C1 | C3 | 92.062 | C2 | C1 | H8 | 113.240 | |
| C2 | C1 | H9 | 113.240 | C2 | C4 | C5 | 107.195 | |
| C2 | C4 | H12 | 124.412 | C2 | C6 | C7 | 107.195 | |
| C2 | C6 | H14 | 124.412 | C3 | C1 | H8 | 113.240 | |
| C3 | C1 | H9 | 113.240 | C3 | C5 | C4 | 107.195 | |
| C3 | C5 | H13 | 124.412 | C3 | C7 | C6 | 107.195 | |
| C3 | C7 | H15 | 124.412 | C4 | C2 | C6 | 107.164 | |
| C4 | C2 | H10 | 116.186 | C4 | C5 | H13 | 128.334 | |
| C5 | C3 | C7 | 107.164 | C5 | C3 | H11 | 116.186 | |
| C5 | C4 | H12 | 128.334 | C6 | C2 | H10 | 116.186 | |
| C6 | C7 | H15 | 128.334 | C7 | C3 | H11 | 116.186 | |
| C7 | C6 | H14 | 128.334 | H8 | C1 | H9 | 110.731 |