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 | -153.679865 |
Energy at 298.15K | |
HF Energy | -153.508964 |
Nuclear repulsion energy | 75.252000 |
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 | 3126 | 3126 | 13.06 | 209.49 | 0.10 | 0.18 |
2 | A1 | 1569 | 1569 | 2.47 | 2.04 | 0.73 | 0.84 |
3 | A1 | 1314 | 1314 | 12.61 | 24.79 | 0.15 | 0.26 |
4 | A1 | 1162 | 1162 | 0.02 | 1.75 | 0.46 | 0.63 |
5 | A1 | 899 | 899 | 68.12 | 10.95 | 0.75 | 0.86 |
6 | A2 | 3206 | 3206 | 0.00 | 115.83 | 0.75 | 0.86 |
7 | A2 | 1197 | 1197 | 0.00 | 3.16 | 0.75 | 0.86 |
8 | A2 | 1059 | 1059 | 0.00 | 0.09 | 0.75 | 0.86 |
9 | B1 | 3221 | 3221 | 64.78 | 16.96 | 0.75 | 0.86 |
10 | B1 | 1186 | 1186 | 3.87 | 11.74 | 0.75 | 0.86 |
11 | B1 | 831 | 831 | 0.00 | 6.78 | 0.75 | 0.86 |
12 | B2 | 3118 | 3118 | 45.62 | 10.35 | 0.75 | 0.86 |
13 | B2 | 1533 | 1533 | 0.10 | 6.16 | 0.75 | 0.86 |
14 | B2 | 1151 | 1151 | 3.28 | 2.45 | 0.75 | 0.86 |
15 | B2 | 847 | 847 | 10.93 | 4.18 | 0.75 | 0.86 |
A | B | C |
---|---|---|
0.85570 | 0.74012 | 0.47264 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 0.854 |
C2 | 0.000 | 0.733 | -0.373 |
C3 | 0.000 | -0.733 | -0.373 |
H4 | 0.919 | 1.269 | -0.589 |
H5 | -0.919 | 1.269 | -0.589 |
H6 | -0.919 | -1.269 | -0.589 |
H7 | 0.919 | -1.269 | -0.589 |
O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
O1 | 1.4296 | 1.4296 | 2.1304 | 2.1304 | 2.1304 | 2.1304 | C2 | 1.4296 | 1.4653 | 1.0857 | 1.0857 | 2.2129 | 2.2129 | C3 | 1.4296 | 1.4653 | 2.2129 | 2.2129 | 1.0857 | 1.0857 | H4 | 2.1304 | 1.0857 | 2.2129 | 1.8381 | 3.1333 | 2.5375 | H5 | 2.1304 | 1.0857 | 2.2129 | 1.8381 | 2.5375 | 3.1333 | H6 | 2.1304 | 2.2129 | 1.0857 | 3.1333 | 2.5375 | 1.8381 | H7 | 2.1304 | 2.2129 | 1.0857 | 2.5375 | 3.1333 | 1.8381 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C3 | 59.171 | O1 | C2 | H4 | 115.082 | |
O1 | C2 | H5 | 115.082 | O1 | C3 | C2 | 59.171 | |
O1 | C3 | H6 | 115.082 | O1 | C3 | H7 | 115.082 | |
C2 | O1 | C3 | 61.658 | C2 | C3 | H6 | 119.589 | |
C2 | C3 | H7 | 119.589 | C3 | C2 | H4 | 119.589 | |
C3 | C2 | H5 | 119.589 | H4 | C2 | H5 | 115.669 | |
H6 | C3 | H7 | 115.669 |