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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -193.676607 |
| Energy at 298.15K | -193.682815 |
| HF Energy | -192.858867 |
| Nuclear repulsion energy | 156.880197 |
| 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 | 3262 | 3109 | 2.44 | |||
| 2 | A1 | 3238 | 3085 | 5.56 | |||
| 3 | A1 | 3060 | 2916 | 4.35 | |||
| 4 | A1 | 1526 | 1454 | 0.46 | |||
| 5 | A1 | 1418 | 1351 | 11.45 | |||
| 6 | A1 | 1401 | 1335 | 14.15 | |||
| 7 | A1 | 1122 | 1069 | 0.11 | |||
| 8 | A1 | 1031 | 983 | 0.34 | |||
| 9 | A1 | 941 | 897 | 10.49 | |||
| 10 | A1 | 808 | 770 | 0.01 | |||
| 11 | A2 | 1127 | 1074 | 0.00 | |||
| 12 | A2 | 939 | 894 | 0.00 | |||
| 13 | A2 | 706 | 673 | 0.00 | |||
| 14 | A2 | 513 | 489 | 0.00 | |||
| 15 | B1 | 3103 | 2957 | 2.44 | |||
| 16 | B1 | 948 | 903 | 0.48 | |||
| 17 | B1 | 908 | 866 | 34.00 | |||
| 18 | B1 | 681 | 649 | 72.04 | |||
| 19 | B1 | 333 | 317 | 6.83 | |||
| 20 | B2 | 3255 | 3102 | 12.86 | |||
| 21 | B2 | 3228 | 3076 | 2.07 | |||
| 22 | B2 | 1603 | 1528 | 0.00 | |||
| 23 | B2 | 1313 | 1251 | 1.10 | |||
| 24 | B2 | 1262 | 1203 | 1.46 | |||
| 25 | B2 | 1102 | 1051 | 1.25 | |||
| 26 | B2 | 987 | 941 | 12.37 | |||
| 27 | B2 | 813 | 775 | 5.05 |
| A | B | C |
|---|---|---|
| 0.28258 | 0.27634 | 0.14341 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.878 | 0.000 | 1.867 |
| H2 | -0.878 | 0.000 | 1.867 |
| H3 | 0.000 | 2.205 | 0.611 |
| H4 | 0.000 | -2.205 | 0.611 |
| H5 | 0.000 | 1.346 | -1.879 |
| H6 | 0.000 | -1.346 | -1.879 |
| C7 | 0.000 | 1.176 | 0.286 |
| C8 | 0.000 | -1.176 | 0.286 |
| C9 | 0.000 | 0.000 | 1.212 |
| C10 | 0.000 | 0.731 | -0.992 |
| C11 | 0.000 | -0.731 | -0.992 |
| H1 | H2 | H3 | H4 | H5 | H6 | C7 | C8 | C9 | C10 | C11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | 1.7551 | 2.6853 | 2.6853 | 4.0765 | 4.0765 | 2.1572 | 2.1572 | 1.0949 | 3.0783 | 3.0783 | H2 | 1.7551 | 2.6853 | 2.6853 | 4.0765 | 4.0765 | 2.1572 | 2.1572 | 1.0949 | 3.0783 | 3.0783 | H3 | 2.6853 | 2.6853 | 4.4105 | 2.6345 | 4.3376 | 1.0795 | 3.3968 | 2.2857 | 2.1775 | 3.3452 | H4 | 2.6853 | 2.6853 | 4.4105 | 4.3376 | 2.6345 | 3.3968 | 1.0795 | 2.2857 | 3.3452 | 2.1775 | H5 | 4.0765 | 4.0765 | 2.6345 | 4.3376 | 2.6923 | 2.1718 | 3.3240 | 3.3721 | 1.0801 | 2.2590 | H6 | 4.0765 | 4.0765 | 4.3376 | 2.6345 | 2.6923 | 3.3240 | 2.1718 | 3.3721 | 2.2590 | 1.0801 | C7 | 2.1572 | 2.1572 | 1.0795 | 3.3968 | 2.1718 | 3.3240 | 2.3519 | 1.4972 | 1.3525 | 2.2952 | C8 | 2.1572 | 2.1572 | 3.3968 | 1.0795 | 3.3240 | 2.1718 | 2.3519 | 1.4972 | 2.2952 | 1.3525 | C9 | 1.0949 | 1.0949 | 2.2857 | 2.2857 | 3.3721 | 3.3721 | 1.4972 | 1.4972 | 2.3220 | 2.3220 | C10 | 3.0783 | 3.0783 | 2.1775 | 3.3452 | 1.0801 | 2.2590 | 1.3525 | 2.2952 | 2.3220 | 1.4621 | C11 | 3.0783 | 3.0783 | 3.3452 | 2.1775 | 2.2590 | 1.0801 | 2.2952 | 1.3525 | 2.3220 | 1.4621 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | C9 | H2 | 106.553 | H1 | C9 | C7 | 111.721 | |
| H1 | C9 | C8 | 111.721 | H2 | C9 | C7 | 111.721 | |
| H2 | C9 | C8 | 111.721 | H3 | C7 | C9 | 124.219 | |
| H3 | C7 | C10 | 126.748 | H4 | C8 | C9 | 124.219 | |
| H4 | C8 | C11 | 126.748 | H5 | C10 | C7 | 126.081 | |
| H5 | C10 | C11 | 124.714 | H6 | C11 | C8 | 126.081 | |
| H6 | C11 | C10 | 124.714 | C7 | C9 | C8 | 103.524 | |
| C7 | C10 | C11 | 109.204 | C8 | C11 | C10 | 109.204 | |
| C9 | C7 | C10 | 109.034 | C9 | C8 | C11 | 109.034 |