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 | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -190.457309 |
Energy at 298.15K | -190.462606 |
HF Energy | -189.923730 |
Nuclear repulsion energy | 81.292054 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A | 3864 | 3629 | 31.78 | |||
2 | A | 3151 | 2959 | 51.70 | |||
3 | A | 1583 | 1487 | 1.16 | |||
4 | A | 1408 | 1322 | 2.83 | |||
5 | A | 1219 | 1145 | 2.14 | |||
6 | A | 1055 | 991 | 110.76 | |||
7 | A | 578 | 543 | 106.46 | |||
8 | A | 421 | 396 | 41.94 | |||
9 | B | 3864 | 3629 | 53.59 | |||
10 | B | 3224 | 3028 | 37.05 | |||
11 | B | 1479 | 1389 | 64.30 | |||
12 | B | 1379 | 1295 | 23.93 | |||
13 | B | 1096 | 1029 | 281.97 | |||
14 | B | 1023 | 961 | 13.81 | |||
15 | B | 400 | 376 | 218.77 |
A | B | C |
---|---|---|
1.38772 | 0.33887 | 0.29990 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.535 |
O2 | 0.000 | 1.174 | -0.248 |
O3 | 0.000 | -1.174 | -0.248 |
H4 | -0.891 | -0.077 | 1.155 |
H5 | 0.891 | 0.077 | 1.155 |
H6 | -0.807 | 1.171 | -0.780 |
H7 | 0.807 | -1.171 | -0.780 |
C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4108 | 1.4108 | 1.0881 | 1.0881 | 1.9371 | 1.9371 | O2 | 1.4108 | 2.3471 | 2.0797 | 1.9911 | 0.9667 | 2.5359 | O3 | 1.4108 | 2.3471 | 1.9911 | 2.0797 | 2.5359 | 0.9667 | H4 | 1.0881 | 2.0797 | 1.9911 | 1.7887 | 2.3040 | 2.7973 | H5 | 1.0881 | 1.9911 | 2.0797 | 1.7887 | 2.7973 | 2.3040 | H6 | 1.9371 | 0.9667 | 2.5359 | 2.3040 | 2.7973 | 2.8438 | H7 | 1.9371 | 2.5359 | 0.9667 | 2.7973 | 2.3040 | 2.8438 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O2 | H6 | 107.656 | C1 | O3 | H7 | 107.656 | |
O2 | C1 | O3 | 112.576 | O2 | C1 | H4 | 112.012 | |
O2 | C1 | H5 | 104.915 | O3 | C1 | H4 | 104.915 | |
O3 | C1 | H5 | 112.012 | H4 | C1 | H5 | 110.566 |