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 | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -187.906017 |
Energy at 298.15K | -187.908831 |
HF Energy | -187.547333 |
Nuclear repulsion energy | 69.802178 |
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 | 3045 | 7.01 | |||
2 | A1 | 1610 | 1565 | 1.15 | |||
3 | A1 | 1179 | 1146 | 2.29 | |||
4 | A1 | 785 | 763 | 0.68 | |||
5 | A2 | 1005 | 977 | 0.00 | |||
6 | B1 | 3230 | 3141 | 30.83 | |||
7 | B1 | 1166 | 1134 | 6.19 | |||
8 | B2 | 1249 | 1214 | 2.32 | |||
9 | B2 | 828 | 805 | 7.22 |
A | B | C |
---|---|---|
0.87801 | 0.76907 | 0.44766 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.777 |
H2 | 0.927 | 0.000 | 1.344 |
H3 | -0.927 | 0.000 | 1.344 |
O4 | 0.000 | 0.794 | -0.459 |
O5 | 0.000 | -0.794 | -0.459 |
C1 | H2 | H3 | O4 | O5 | |
---|---|---|---|---|---|
C1 | 1.0867 | 1.0867 | 1.4690 | 1.4690 | H2 | 1.0867 | 1.8535 | 2.1776 | 2.1776 | H3 | 1.0867 | 1.8535 | 2.1776 | 2.1776 | O4 | 1.4690 | 2.1776 | 2.1776 | 1.5888 | O5 | 1.4690 | 2.1776 | 2.1776 | 1.5888 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O4 | O5 | 57.264 | C1 | O5 | O4 | 57.264 | |
H2 | C1 | H3 | 117.032 | H2 | C1 | O4 | 116.060 | |
H2 | C1 | O5 | 116.060 | H3 | C1 | O4 | 116.060 | |
H3 | C1 | O5 | 116.060 | O4 | C1 | O5 | 65.472 |