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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 | -271.157011 |
| Energy at 298.15K | -271.166356 |
| HF Energy | -270.856347 |
| Nuclear repulsion energy | 287.659062 |
| 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 | 3272 | 3106 | 8.67 | |||
| 2 | A1 | 3160 | 2999 | 10.14 | |||
| 3 | A1 | 3099 | 2941 | 42.72 | |||
| 4 | A1 | 1660 | 1576 | 0.12 | |||
| 5 | A1 | 1540 | 1461 | 0.10 | |||
| 6 | A1 | 1284 | 1219 | 2.33 | |||
| 7 | A1 | 1148 | 1089 | 0.21 | |||
| 8 | A1 | 962 | 914 | 2.68 | |||
| 9 | A1 | 904 | 859 | 6.09 | |||
| 10 | A1 | 794 | 754 | 0.33 | |||
| 11 | A1 | 751 | 713 | 48.89 | |||
| 12 | A1 | 432 | 410 | 4.16 | |||
| 13 | A2 | 3245 | 3081 | 0.00 | |||
| 14 | A2 | 1326 | 1259 | 0.00 | |||
| 15 | A2 | 1292 | 1227 | 0.00 | |||
| 16 | A2 | 1155 | 1096 | 0.00 | |||
| 17 | A2 | 932 | 884 | 0.00 | |||
| 18 | A2 | 904 | 858 | 0.00 | |||
| 19 | A2 | 726 | 689 | 0.00 | |||
| 20 | A2 | 456 | 432 | 0.00 | |||
| 21 | B1 | 3269 | 3103 | 24.39 | |||
| 22 | B1 | 3159 | 2998 | 38.00 | |||
| 23 | B1 | 1622 | 1539 | 4.98 | |||
| 24 | B1 | 1264 | 1200 | 0.78 | |||
| 25 | B1 | 1106 | 1049 | 0.28 | |||
| 26 | B1 | 1058 | 1004 | 0.26 | |||
| 27 | B1 | 923 | 876 | 1.67 | |||
| 28 | B1 | 679 | 645 | 30.01 | |||
| 29 | B1 | 513 | 487 | 5.90 | |||
| 30 | B2 | 3247 | 3082 | 13.40 | |||
| 31 | B2 | 3158 | 2997 | 60.41 | |||
| 32 | B2 | 1371 | 1301 | 19.70 | |||
| 33 | B2 | 1301 | 1235 | 0.01 | |||
| 34 | B2 | 1198 | 1137 | 0.78 | |||
| 35 | B2 | 978 | 928 | 0.02 | |||
| 36 | B2 | 925 | 878 | 2.01 | |||
| 37 | B2 | 898 | 852 | 2.67 | |||
| 38 | B2 | 821 | 779 | 6.58 | |||
| 39 | B2 | 555 | 526 | 1.56 |
| A | B | C |
|---|---|---|
| 0.14321 | 0.12037 | 0.10608 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.351 |
| C2 | 0.000 | 1.121 | 0.272 |
| C3 | 0.000 | -1.121 | 0.272 |
| C4 | 1.241 | 0.670 | -0.519 |
| C5 | 1.241 | -0.670 | -0.519 |
| C6 | -1.241 | 0.670 | -0.519 |
| C7 | -1.241 | -0.670 | -0.519 |
| H8 | -0.899 | 0.000 | 1.973 |
| H9 | 0.899 | 0.000 | 1.973 |
| H10 | 0.000 | 2.157 | 0.614 |
| H11 | 0.000 | -2.157 | 0.614 |
| H12 | 1.930 | 1.339 | -1.020 |
| H13 | 1.930 | -1.339 | -1.020 |
| H14 | -1.930 | 1.339 | -1.020 |
| H15 | -1.930 | -1.339 | -1.020 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5562 | 1.5562 | 2.3428 | 2.3428 | 2.3428 | 2.3428 | 1.0935 | 1.0935 | 2.2796 | 2.2796 | 3.3379 | 3.3379 | 3.3379 | 3.3379 | C2 | 1.5562 | 2.2422 | 1.5399 | 2.3182 | 1.5399 | 2.3182 | 2.2272 | 2.2272 | 1.0907 | 3.2958 | 2.3330 | 3.3832 | 2.3330 | 3.3832 | C3 | 1.5562 | 2.2422 | 2.3182 | 1.5399 | 2.3182 | 1.5399 | 2.2272 | 2.2272 | 3.2958 | 1.0907 | 3.3832 | 2.3330 | 3.3832 | 2.3330 | C4 | 2.3428 | 1.5399 | 2.3182 | 1.3392 | 2.4828 | 2.8209 | 3.3534 | 2.6037 | 2.2443 | 3.2884 | 1.0830 | 2.1814 | 3.2799 | 3.7872 | C5 | 2.3428 | 2.3182 | 1.5399 | 1.3392 | 2.8209 | 2.4828 | 3.3534 | 2.6037 | 3.2884 | 2.2443 | 2.1814 | 1.0830 | 3.7872 | 3.2799 | C6 | 2.3428 | 1.5399 | 2.3182 | 2.4828 | 2.8209 | 1.3392 | 2.6037 | 3.3534 | 2.2443 | 3.2884 | 3.2799 | 3.7872 | 1.0830 | 2.1814 | C7 | 2.3428 | 2.3182 | 1.5399 | 2.8209 | 2.4828 | 1.3392 | 2.6037 | 3.3534 | 3.2884 | 2.2443 | 3.7872 | 3.2799 | 2.1814 | 1.0830 | H8 | 1.0935 | 2.2272 | 2.2272 | 3.3534 | 3.3534 | 2.6037 | 2.6037 | 1.7987 | 2.7037 | 2.7037 | 4.3313 | 4.3313 | 3.4375 | 3.4375 | H9 | 1.0935 | 2.2272 | 2.2272 | 2.6037 | 2.6037 | 3.3534 | 3.3534 | 1.7987 | 2.7037 | 2.7037 | 3.4375 | 3.4375 | 4.3313 | 4.3313 | H10 | 2.2796 | 1.0907 | 3.2958 | 2.2443 | 3.2884 | 2.2443 | 3.2884 | 2.7037 | 2.7037 | 4.3138 | 2.6579 | 4.3144 | 2.6579 | 4.3144 | H11 | 2.2796 | 3.2958 | 1.0907 | 3.2884 | 2.2443 | 3.2884 | 2.2443 | 2.7037 | 2.7037 | 4.3138 | 4.3144 | 2.6579 | 4.3144 | 2.6579 | H12 | 3.3379 | 2.3330 | 3.3832 | 1.0830 | 2.1814 | 3.2799 | 3.7872 | 4.3313 | 3.4375 | 2.6579 | 4.3144 | 2.6774 | 3.8604 | 4.6979 | H13 | 3.3379 | 3.3832 | 2.3330 | 2.1814 | 1.0830 | 3.7872 | 3.2799 | 4.3313 | 3.4375 | 4.3144 | 2.6579 | 2.6774 | 4.6979 | 3.8604 | H14 | 3.3379 | 2.3330 | 3.3832 | 3.2799 | 3.7872 | 1.0830 | 2.1814 | 3.4375 | 4.3313 | 2.6579 | 4.3144 | 3.8604 | 4.6979 | 2.6774 | H15 | 3.3379 | 3.3832 | 2.3330 | 3.7872 | 3.2799 | 2.1814 | 1.0830 | 3.4375 | 4.3313 | 4.3144 | 2.6579 | 4.6979 | 3.8604 | 2.6774 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 98.349 | C1 | C2 | C6 | 98.349 | |
| C1 | C2 | H10 | 117.837 | C1 | C3 | C5 | 98.349 | |
| C1 | C3 | C7 | 98.349 | C1 | C3 | H11 | 117.837 | |
| C2 | C1 | C3 | 92.177 | C2 | C1 | H8 | 113.239 | |
| C2 | C1 | H9 | 113.239 | C2 | C4 | C5 | 107.050 | |
| C2 | C4 | H12 | 124.696 | C2 | C6 | C7 | 107.050 | |
| C2 | C6 | H14 | 124.696 | C3 | C1 | H8 | 113.239 | |
| C3 | C1 | H9 | 113.239 | C3 | C5 | C4 | 107.050 | |
| C3 | C5 | H13 | 124.696 | C3 | C7 | C6 | 107.050 | |
| C3 | C7 | H15 | 124.696 | C4 | C2 | C6 | 107.447 | |
| C4 | C2 | H10 | 116.066 | C4 | C5 | H13 | 128.155 | |
| C5 | C3 | C7 | 107.447 | C5 | C3 | H11 | 116.066 | |
| C5 | C4 | H12 | 128.155 | C6 | C2 | H10 | 116.066 | |
| C6 | C7 | H15 | 128.155 | C7 | C3 | H11 | 116.066 | |
| C7 | C6 | H14 | 128.155 | H8 | C1 | H9 | 110.652 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.258 | |||
| 2 | C | -0.227 | |||
| 3 | C | -0.227 | |||
| 4 | C | -0.128 | |||
| 5 | C | -0.128 | |||
| 6 | C | -0.128 | |||
| 7 | C | -0.128 | |||
| 8 | H | 0.151 | |||
| 9 | H | 0.151 | |||
| 10 | H | 0.146 | |||
| 11 | H | 0.146 | |||
| 12 | H | 0.157 | |||
| 13 | H | 0.157 | |||
| 14 | H | 0.157 | |||
| 15 | H | 0.157 |
| x | y | z | |
|---|---|---|---|
| x | 8.957 | 0.000 | 0.000 |
| y | 0.000 | 10.484 | 0.000 |
| z | 0.000 | 0.000 | 7.466 |
| <r2> | 152.450 |
|---|---|
| (<r2>)1/2 | 12.347 |