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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 | -272.423508 |
| Energy at 298.15K | -272.438643 |
| HF Energy | -272.423508 |
| Nuclear repulsion energy | 326.574531 |
| 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 | 3181 | 3015 | 15.24 | |||
| 2 | A1 | 3172 | 3006 | 40.87 | |||
| 3 | A1 | 3115 | 2952 | 13.21 | |||
| 4 | A1 | 3095 | 2934 | 28.76 | |||
| 5 | A1 | 1585 | 1502 | 1.94 | |||
| 6 | A1 | 1539 | 1459 | 12.56 | |||
| 7 | A1 | 1377 | 1305 | 4.40 | |||
| 8 | A1 | 1324 | 1255 | 2.13 | |||
| 9 | A1 | 1206 | 1143 | 1.81 | |||
| 10 | A1 | 1028 | 975 | 0.02 | |||
| 11 | A1 | 949 | 899 | 2.68 | |||
| 12 | A1 | 903 | 856 | 1.85 | |||
| 13 | A1 | 841 | 797 | 0.00 | |||
| 14 | A1 | 778 | 737 | 1.36 | |||
| 15 | A1 | 430 | 408 | 0.04 | |||
| 16 | A2 | 3145 | 2981 | 0.00 | |||
| 17 | A2 | 3103 | 2941 | 0.00 | |||
| 18 | A2 | 1542 | 1461 | 0.00 | |||
| 19 | A2 | 1365 | 1294 | 0.00 | |||
| 20 | A2 | 1346 | 1276 | 0.00 | |||
| 21 | A2 | 1281 | 1214 | 0.00 | |||
| 22 | A2 | 1180 | 1118 | 0.00 | |||
| 23 | A2 | 998 | 946 | 0.00 | |||
| 24 | A2 | 983 | 932 | 0.00 | |||
| 25 | A2 | 570 | 540 | 0.00 | |||
| 26 | A2 | 162 | 154 | 0.00 | |||
| 27 | B1 | 3167 | 3002 | 32.57 | |||
| 28 | B1 | 3154 | 2989 | 10.39 | |||
| 29 | B1 | 3114 | 2952 | 61.10 | |||
| 30 | B1 | 1560 | 1479 | 11.52 | |||
| 31 | B1 | 1385 | 1313 | 1.36 | |||
| 32 | B1 | 1266 | 1200 | 5.92 | |||
| 33 | B1 | 1183 | 1122 | 0.22 | |||
| 34 | B1 | 1075 | 1019 | 0.54 | |||
| 35 | B1 | 975 | 924 | 0.75 | |||
| 36 | B1 | 907 | 860 | 1.50 | |||
| 37 | B1 | 825 | 782 | 0.84 | |||
| 38 | B1 | 455 | 431 | 0.01 | |||
| 39 | B2 | 3173 | 3007 | 55.13 | |||
| 40 | B2 | 3148 | 2984 | 3.44 | |||
| 41 | B2 | 3102 | 2940 | 43.98 | |||
| 42 | B2 | 1558 | 1477 | 5.89 | |||
| 43 | B2 | 1384 | 1312 | 9.09 | |||
| 44 | B2 | 1341 | 1271 | 0.27 | |||
| 45 | B2 | 1312 | 1244 | 2.53 | |||
| 46 | B2 | 1208 | 1145 | 0.19 | |||
| 47 | B2 | 1123 | 1065 | 0.55 | |||
| 48 | B2 | 996 | 944 | 0.69 | |||
| 49 | B2 | 838 | 794 | 3.97 | |||
| 50 | B2 | 789 | 748 | 0.04 | |||
| 51 | B2 | 362 | 343 | 0.16 |
| A | B | C |
|---|---|---|
| 0.12197 | 0.10670 | 0.09232 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.399 |
| C2 | 0.000 | 1.138 | 0.347 |
| C3 | 0.000 | -1.138 | 0.347 |
| C4 | 1.250 | 0.785 | -0.499 |
| C5 | -1.250 | 0.785 | -0.499 |
| C6 | -1.250 | -0.785 | -0.499 |
| C7 | 1.250 | -0.785 | -0.499 |
| H8 | -0.895 | 0.000 | 2.029 |
| H9 | 0.895 | 0.000 | 2.029 |
| H10 | 0.000 | 2.156 | 0.738 |
| H11 | 0.000 | -2.156 | 0.738 |
| H12 | 2.157 | 1.175 | -0.026 |
| H13 | -2.157 | -1.175 | -0.026 |
| H14 | 2.157 | -1.175 | -0.026 |
| H15 | -2.157 | 1.175 | -0.026 |
| H16 | 1.185 | -1.203 | -1.507 |
| H17 | -1.185 | 1.203 | -1.507 |
| H18 | 1.185 | 1.203 | -1.507 |
| H19 | -1.185 | -1.203 | -1.507 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | H17 | H18 | H19 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5498 | 1.5498 | 2.4044 | 2.4044 | 2.4044 | 2.4044 | 1.0948 | 1.0948 | 2.2552 | 2.2552 | 2.8400 | 2.8400 | 2.8400 | 2.8400 | 3.3618 | 3.3618 | 3.3618 | 3.3618 | C2 | 1.5498 | 2.2764 | 1.5503 | 1.5503 | 2.4450 | 2.4450 | 2.2194 | 2.2194 | 1.0906 | 3.3176 | 2.1897 | 3.1853 | 3.1853 | 2.1897 | 3.2138 | 2.2021 | 2.2021 | 3.2138 | C3 | 1.5498 | 2.2764 | 2.4450 | 2.4450 | 1.5503 | 1.5503 | 2.2194 | 2.2194 | 3.3176 | 1.0906 | 3.1853 | 2.1897 | 2.1897 | 3.1853 | 2.2021 | 3.2138 | 3.2138 | 2.2021 | C4 | 2.4044 | 1.5503 | 2.4450 | 2.5006 | 2.9527 | 1.5702 | 3.4073 | 2.6705 | 2.2302 | 3.4271 | 1.0949 | 3.9597 | 2.2113 | 3.4624 | 2.2308 | 2.6693 | 1.0941 | 3.3022 | C5 | 2.4044 | 1.5503 | 2.4450 | 2.5006 | 1.5702 | 2.9527 | 2.6705 | 3.4073 | 2.2302 | 3.4271 | 3.4624 | 2.2113 | 3.9597 | 1.0949 | 3.3022 | 1.0941 | 2.6693 | 2.2308 | C6 | 2.4044 | 2.4450 | 1.5503 | 2.9527 | 1.5702 | 2.5006 | 2.6705 | 3.4073 | 3.4271 | 2.2302 | 3.9597 | 1.0949 | 3.4624 | 2.2113 | 2.6693 | 2.2308 | 3.3022 | 1.0941 | C7 | 2.4044 | 2.4450 | 1.5503 | 1.5702 | 2.9527 | 2.5006 | 3.4073 | 2.6705 | 3.4271 | 2.2302 | 2.2113 | 3.4624 | 1.0949 | 3.9597 | 1.0941 | 3.3022 | 2.2308 | 2.6693 | H8 | 1.0948 | 2.2194 | 2.2194 | 3.4073 | 2.6705 | 2.6705 | 3.4073 | 1.7909 | 2.6678 | 2.6678 | 3.8630 | 2.6825 | 3.8630 | 2.6825 | 4.2761 | 3.7469 | 4.2761 | 3.7469 | H9 | 1.0948 | 2.2194 | 2.2194 | 2.6705 | 3.4073 | 3.4073 | 2.6705 | 1.7909 | 2.6678 | 2.6678 | 2.6825 | 3.8630 | 2.6825 | 3.8630 | 3.7469 | 4.2761 | 3.7469 | 4.2761 | H10 | 2.2552 | 1.0906 | 3.3176 | 2.2302 | 2.2302 | 3.4271 | 3.4271 | 2.6678 | 2.6678 | 4.3126 | 2.4901 | 4.0420 | 4.0420 | 2.4901 | 4.2115 | 2.7124 | 2.7124 | 4.2115 | H11 | 2.2552 | 3.3176 | 1.0906 | 3.4271 | 3.4271 | 2.2302 | 2.2302 | 2.6678 | 2.6678 | 4.3126 | 4.0420 | 2.4901 | 2.4901 | 4.0420 | 2.7124 | 4.2115 | 4.2115 | 2.7124 | H12 | 2.8400 | 2.1897 | 3.1853 | 1.0949 | 3.4624 | 3.9597 | 2.2113 | 3.8630 | 2.6825 | 2.4901 | 4.0420 | 4.9136 | 2.3507 | 4.3148 | 2.9664 | 3.6566 | 1.7725 | 4.3621 | H13 | 2.8400 | 3.1853 | 2.1897 | 3.9597 | 2.2113 | 1.0949 | 3.4624 | 2.6825 | 3.8630 | 4.0420 | 2.4901 | 4.9136 | 4.3148 | 2.3507 | 3.6566 | 2.9664 | 4.3621 | 1.7725 | H14 | 2.8400 | 3.1853 | 2.1897 | 2.2113 | 3.9597 | 3.4624 | 1.0949 | 3.8630 | 2.6825 | 4.0420 | 2.4901 | 2.3507 | 4.3148 | 4.9136 | 1.7725 | 4.3621 | 2.9664 | 3.6566 | H15 | 2.8400 | 2.1897 | 3.1853 | 3.4624 | 1.0949 | 2.2113 | 3.9597 | 2.6825 | 3.8630 | 2.4901 | 4.0420 | 4.3148 | 2.3507 | 4.9136 | 4.3621 | 1.7725 | 3.6566 | 2.9664 | H16 | 3.3618 | 3.2138 | 2.2021 | 2.2308 | 3.3022 | 2.6693 | 1.0941 | 4.2761 | 3.7469 | 4.2115 | 2.7124 | 2.9664 | 3.6566 | 1.7725 | 4.3621 | 3.3783 | 2.4070 | 2.3706 | H17 | 3.3618 | 2.2021 | 3.2138 | 2.6693 | 1.0941 | 2.2308 | 3.3022 | 3.7469 | 4.2761 | 2.7124 | 4.2115 | 3.6566 | 2.9664 | 4.3621 | 1.7725 | 3.3783 | 2.3706 | 2.4070 | H18 | 3.3618 | 2.2021 | 3.2138 | 1.0941 | 2.6693 | 3.3022 | 2.2308 | 4.2761 | 3.7469 | 2.7124 | 4.2115 | 1.7725 | 4.3621 | 2.9664 | 3.6566 | 2.4070 | 2.3706 | 3.3783 | H19 | 3.3618 | 3.2138 | 2.2021 | 3.3022 | 2.2308 | 1.0941 | 2.6693 | 3.7469 | 4.2761 | 4.2115 | 2.7124 | 4.3621 | 1.7725 | 3.6566 | 2.9664 | 2.3706 | 2.4070 | 3.3783 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 101.716 | C1 | C2 | C5 | 101.716 | |
| C1 | C2 | H10 | 116.240 | C1 | C3 | C6 | 101.716 | |
| C1 | C3 | C7 | 101.716 | C1 | C3 | H11 | 116.240 | |
| C2 | C1 | C3 | 94.514 | C2 | C1 | H8 | 112.985 | |
| C2 | C1 | H9 | 112.985 | C2 | C4 | C7 | 103.165 | |
| C2 | C4 | H12 | 110.565 | C2 | C4 | H18 | 111.600 | |
| C2 | C5 | C6 | 103.165 | C2 | C5 | H15 | 110.565 | |
| C2 | C5 | H17 | 111.600 | C3 | C1 | H8 | 112.985 | |
| C3 | C1 | H9 | 112.985 | C3 | C6 | C5 | 103.165 | |
| C3 | C6 | H13 | 110.565 | C3 | C6 | H19 | 111.600 | |
| C3 | C7 | C4 | 103.165 | C3 | C7 | H14 | 110.565 | |
| C3 | C7 | H16 | 111.600 | C4 | C2 | C5 | 107.506 | |
| C4 | C2 | H10 | 114.098 | C4 | C7 | H14 | 110.879 | |
| C4 | C7 | H16 | 112.482 | C5 | C2 | H10 | 114.098 | |
| C5 | C6 | H13 | 110.879 | C5 | C6 | H19 | 112.482 | |
| C6 | C3 | C7 | 107.506 | C6 | C3 | H11 | 114.098 | |
| C6 | C5 | H15 | 110.879 | C6 | C5 | H17 | 112.482 | |
| C7 | C3 | H11 | 114.098 | C7 | C4 | H12 | 110.879 | |
| C7 | C4 | H18 | 112.482 | H8 | C1 | H9 | 109.752 | |
| H12 | C4 | H18 | 108.134 | H13 | C6 | H19 | 108.134 | |
| H14 | C7 | H16 | 108.134 | H15 | C5 | H17 | 108.134 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.356 | |||
| 2 | C | -0.299 | |||
| 3 | C | -0.299 | |||
| 4 | C | -0.377 | |||
| 5 | C | -0.377 | |||
| 6 | C | -0.377 | |||
| 7 | C | -0.377 | |||
| 8 | H | 0.205 | |||
| 9 | H | 0.205 | |||
| 10 | H | 0.199 | |||
| 11 | H | 0.199 | |||
| 12 | H | 0.209 | |||
| 13 | H | 0.209 | |||
| 14 | H | 0.209 | |||
| 15 | H | 0.209 | |||
| 16 | H | 0.205 | |||
| 17 | H | 0.205 | |||
| 18 | H | 0.205 | |||
| 19 | H | 0.205 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | 0.062 | 0.062 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
|
|
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| x | y | z | |
|---|---|---|---|
| x | 9.728 | 0.000 | 0.000 |
| y | 0.000 | 9.248 | 0.000 |
| z | 0.000 | 0.000 | 9.163 |
| <r2> | 179.657 |
|---|---|
| (<r2>)1/2 | 13.404 |