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 | C1 | 1A' |
hartrees | |
---|---|
Energy at 0K | -191.854328 |
Energy at 298.15K | -191.859434 |
HF Energy | -191.163095 |
Counterpoise corrected energy | |
CP Energy at 298.15K | |
Counterpoise optimized geometry corrected energy | |
CP opt. Energy at 298.15K | |
Nuclear repulsion energy | 78.881330 |
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' | 3843 | 3657 | 7.73 | |||
2 | A' | 3765 | 3583 | 408.27 | |||
3 | A' | 3174 | 3020 | 34.86 | |||
4 | A' | 3047 | 2900 | 62.84 | |||
5 | A' | 1644 | 1564 | 65.61 | |||
6 | A' | 1537 | 1462 | 2.72 | |||
7 | A' | 1498 | 1425 | 5.05 | |||
8 | A' | 1444 | 1374 | 30.69 | |||
9 | A' | 1131 | 1077 | 4.98 | |||
10 | A' | 1091 | 1038 | 101.17 | |||
11 | A' | 242 | 230 | 200.02 | |||
12 | A' | 167 | 159 | 17.23 | |||
13 | A' | 67 | 64 | 31.50 | |||
14 | A" | 3962 | 3770 | 88.16 | |||
15 | A" | 3110 | 2959 | 58.16 | |||
16 | A" | 1519 | 1446 | 1.60 | |||
17 | A" | 1192 | 1134 | 0.72 | |||
18 | A" | 671 | 638 | 117.32 | |||
19 | A" | 179 | 171 | 0.47 | |||
20 | A" | 77 | 73 | 26.74 | |||
21 | A" | 73 | 69 | 32.63 |
A | B | C |
---|---|---|
1.05881 | 0.12967 | 0.12003 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
H1 | 0.000 | 0.402 | 0.000 |
O2 | -0.962 | 0.384 | 0.000 |
O3 | 1.989 | 0.528 | 0.000 |
C4 | -1.377 | -0.963 | 0.000 |
H5 | 2.290 | 1.029 | 0.759 |
H6 | 2.290 | 1.029 | -0.759 |
H7 | -2.463 | -0.969 | 0.000 |
H8 | -1.035 | -1.507 | -0.884 |
H9 | -1.035 | -1.507 | 0.884 |
H1 | O2 | O3 | C4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
H1 | 0.9625 | 1.9934 | 1.9387 | 2.4929 | 2.4929 | 2.8192 | 2.3447 | 2.3447 | O2 | 0.9625 | 2.9552 | 1.4097 | 3.4016 | 3.4016 | 2.0213 | 2.0894 | 2.0894 | O3 | 1.9934 | 2.9552 | 3.6819 | 0.9578 | 0.9578 | 4.6978 | 3.7514 | 3.7514 | C4 | 1.9387 | 1.4097 | 3.6819 | 4.2419 | 4.2419 | 1.0864 | 1.0929 | 1.0929 | H5 | 2.4929 | 3.4016 | 0.9578 | 4.2419 | 1.5175 | 5.2122 | 4.4936 | 4.1844 | H6 | 2.4929 | 3.4016 | 0.9578 | 4.2419 | 1.5175 | 5.2122 | 4.1844 | 4.4936 | H7 | 2.8192 | 2.0213 | 4.6978 | 1.0864 | 5.2122 | 5.2122 | 1.7637 | 1.7637 | H8 | 2.3447 | 2.0894 | 3.7514 | 1.0929 | 4.4936 | 4.1844 | 1.7637 | 1.7677 | H9 | 2.3447 | 2.0894 | 3.7514 | 1.0929 | 4.1844 | 4.4936 | 1.7637 | 1.7677 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
H1 | O2 | C4 | 108.142 | H1 | O3 | H5 | 110.286 | |
H1 | O3 | H6 | 110.286 | O2 | H1 | O3 | 177.392 | |
O2 | C4 | H7 | 107.439 | O2 | C4 | H8 | 112.589 | |
O2 | C4 | H9 | 112.589 | H5 | O3 | H6 | 104.784 | |
H7 | C4 | H8 | 108.054 | H7 | C4 | H9 | 108.054 | |
H8 | C4 | H9 | 107.936 |