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 | -190.633225 |
Energy at 298.15K | -190.638552 |
HF Energy | -189.983824 |
Nuclear repulsion energy | 81.484703 |
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 | 3830 | 3662 | ||||
2 | A | 3068 | 2933 | ||||
3 | A | 1553 | 1484 | ||||
4 | A | 1426 | 1363 | ||||
5 | A | 1233 | 1179 | ||||
6 | A | 1055 | 1008 | ||||
7 | A | 591 | 565 | ||||
8 | A | 417 | 398 | ||||
9 | B | 3829 | 3661 | ||||
10 | B | 3124 | 2986 | ||||
11 | B | 1495 | 1429 | ||||
12 | B | 1395 | 1334 | ||||
13 | B | 1096 | 1048 | ||||
14 | B | 1044 | 998 | ||||
15 | B | 412 | 394 |
A | B | C |
---|---|---|
1.37854 | 0.34269 | 0.30223 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.537 |
O2 | 0.000 | 1.169 | -0.248 |
O3 | 0.000 | -1.169 | -0.248 |
H4 | -0.892 | -0.075 | 1.163 |
H5 | 0.892 | 0.075 | 1.163 |
H6 | -0.798 | 1.135 | -0.790 |
H7 | 0.798 | -1.135 | -0.790 |
C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4081 | 1.4081 | 1.0924 | 1.0924 | 1.9203 | 1.9203 | O2 | 1.4081 | 2.3374 | 2.0820 | 1.9957 | 0.9649 | 2.4978 | O3 | 1.4081 | 2.3374 | 1.9957 | 2.0820 | 2.4978 | 0.9649 | H4 | 1.0924 | 2.0820 | 1.9957 | 1.7913 | 2.2997 | 2.7918 | H5 | 1.0924 | 1.9957 | 2.0820 | 1.7913 | 2.7918 | 2.2997 | H6 | 1.9203 | 0.9649 | 2.4978 | 2.2997 | 2.7918 | 2.7751 | H7 | 1.9203 | 2.4978 | 0.9649 | 2.7918 | 2.2997 | 2.7751 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O2 | H6 | 106.541 | C1 | O3 | H7 | 106.541 | |
O2 | C1 | O3 | 112.193 | O2 | C1 | H4 | 112.120 | |
O2 | C1 | H5 | 105.201 | O3 | C1 | H4 | 105.201 | |
O3 | C1 | H5 | 112.120 | H4 | C1 | H5 | 110.141 |