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 | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -189.390653 |
Energy at 298.15K | -189.393544 |
HF Energy | -188.682689 |
Nuclear repulsion energy | 73.836222 |
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 | 3132 | 2978 | 30.27 | |||
2 | A1 | 1593 | 1515 | 2.57 | |||
3 | A1 | 1346 | 1280 | 44.54 | |||
4 | A1 | 817 | 777 | 1.11 | |||
5 | A2 | 1070 | 1017 | 0.00 | |||
6 | B1 | 3206 | 3049 | 18.28 | |||
7 | B1 | 1205 | 1146 | 7.91 | |||
8 | B2 | 1306 | 1242 | 2.93 | |||
9 | B2 | 947 | 901 | 25.52 |
A | B | C |
---|---|---|
0.97555 | 0.86625 | 0.50608 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.725 |
H2 | 0.921 | 0.000 | 1.294 |
H3 | -0.921 | 0.000 | 1.294 |
O4 | 0.000 | 0.737 | -0.433 |
O5 | 0.000 | -0.737 | -0.433 |
C1 | H2 | H3 | O4 | O5 | |
---|---|---|---|---|---|
C1 | 1.0829 | 1.0829 | 1.3728 | 1.3728 | H2 | 1.0829 | 1.8422 | 2.0920 | 2.0920 | H3 | 1.0829 | 1.8422 | 2.0920 | 2.0920 | O4 | 1.3728 | 2.0920 | 2.0920 | 1.4747 | O5 | 1.3728 | 2.0920 | 2.0920 | 1.4747 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O4 | O5 | 57.513 | C1 | O5 | O4 | 57.513 | |
H2 | C1 | H3 | 116.538 | H2 | C1 | O4 | 116.336 | |
H2 | C1 | O5 | 116.336 | H3 | C1 | O4 | 116.336 | |
H3 | C1 | O5 | 116.336 | O4 | C1 | O5 | 64.973 |