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 | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -190.421072 |
Energy at 298.15K | -190.426369 |
HF Energy | -189.897494 |
Nuclear repulsion energy | 81.127476 |
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 | 3718 | 3566 | ||||
2 | A | 3055 | 2930 | ||||
3 | A | 1577 | 1512 | ||||
4 | A | 1426 | 1368 | ||||
5 | A | 1230 | 1180 | ||||
6 | A | 1060 | 1016 | ||||
7 | A | 580 | 556 | ||||
8 | A | 410 | 393 | ||||
9 | B | 3717 | 3566 | ||||
10 | B | 3109 | 2982 | ||||
11 | B | 1480 | 1420 | ||||
12 | B | 1405 | 1347 | ||||
13 | B | 1118 | 1072 | ||||
14 | B | 1032 | 990 | ||||
15 | B | 416 | 399 |
A | B | C |
---|---|---|
1.36941 | 0.33977 | 0.29997 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.537 |
O2 | 0.000 | 1.173 | -0.248 |
O3 | 0.000 | -1.173 | -0.248 |
H4 | -0.895 | -0.080 | 1.169 |
H5 | 0.895 | 0.080 | 1.169 |
H6 | -0.808 | 1.141 | -0.793 |
H7 | 0.808 | -1.141 | -0.793 |
C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4120 | 1.4120 | 1.0988 | 1.0988 | 1.9297 | 1.9297 | O2 | 1.4120 | 2.3469 | 2.0931 | 2.0017 | 0.9750 | 2.5109 | O3 | 1.4120 | 2.3469 | 2.0017 | 2.0931 | 2.5109 | 0.9750 | H4 | 1.0988 | 2.0931 | 2.0017 | 1.7979 | 2.3126 | 2.8066 | H5 | 1.0988 | 2.0017 | 2.0931 | 1.7979 | 2.8066 | 2.3126 | H6 | 1.9297 | 0.9750 | 2.5109 | 2.3126 | 2.8066 | 2.7955 | H7 | 1.9297 | 2.5109 | 0.9750 | 2.8066 | 2.3126 | 2.7955 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O2 | H6 | 106.441 | C1 | O3 | H7 | 106.441 | |
O2 | C1 | O3 | 112.409 | O2 | C1 | H4 | 112.346 | |
O2 | C1 | H5 | 105.043 | O3 | C1 | H4 | 105.043 | |
O3 | C1 | H5 | 112.346 | H4 | C1 | H5 | 109.790 |