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 | CS | 2A" |
hartrees | |
---|---|
Energy at 0K | -192.132583 |
Energy at 298.15K | -192.137275 |
HF Energy | -191.413414 |
Nuclear repulsion energy | 112.500913 |
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' | 3314 | 3094 | 1.86 | |||
2 | A' | 3193 | 2982 | 6.95 | |||
3 | A' | 3192 | 2980 | 0.76 | |||
4 | A' | 3071 | 2867 | 1.90 | |||
5 | A' | 1918 | 1790 | 389.51 | |||
6 | A' | 1495 | 1396 | 15.79 | |||
7 | A' | 1482 | 1384 | 30.96 | |||
8 | A' | 1416 | 1322 | 36.35 | |||
9 | A' | 1284 | 1198 | 79.68 | |||
10 | A' | 1090 | 1017 | 6.86 | |||
11 | A' | 920 | 859 | 11.08 | |||
12 | A' | 833 | 777 | 0.70 | |||
13 | A' | 537 | 501 | 16.91 | |||
14 | A' | 384 | 358 | 1.94 | |||
15 | A" | 3141 | 2933 | 7.85 | |||
16 | A" | 1502 | 1402 | 7.84 | |||
17 | A" | 1056 | 986 | 6.29 | |||
18 | A" | 721 | 673 | 33.69 | |||
19 | A" | 533 | 498 | 0.83 | |||
20 | A" | 330 | 308 | 0.05 | |||
21 | A" | 92 | 86 | 0.06 |
A | B | C |
---|---|---|
0.36634 | 0.30597 | 0.17202 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.162 | 0.000 |
O2 | 0.355 | 1.312 | 0.000 |
C3 | -1.418 | -0.188 | 0.000 |
C4 | 0.985 | -0.987 | 0.000 |
H5 | -2.142 | 0.612 | 0.000 |
H6 | -1.751 | -1.215 | 0.000 |
H7 | 1.997 | -0.596 | 0.000 |
H8 | 0.829 | -1.613 | 0.879 |
H9 | 0.829 | -1.613 | -0.879 |
C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.2033 | 1.4608 | 1.5134 | 2.1885 | 2.2271 | 2.1362 | 2.1473 | 2.1473 | O2 | 1.2033 | 2.3221 | 2.3838 | 2.5925 | 3.2888 | 2.5174 | 3.0908 | 3.0908 | C3 | 1.4608 | 2.3221 | 2.5326 | 1.0786 | 1.0794 | 3.4397 | 2.8025 | 2.8025 | C4 | 1.5134 | 2.3838 | 2.5326 | 3.5119 | 2.7450 | 1.0852 | 1.0905 | 1.0905 | H5 | 2.1885 | 2.5925 | 1.0786 | 3.5119 | 1.8683 | 4.3116 | 3.8143 | 3.8143 | H6 | 2.2271 | 3.2888 | 1.0794 | 2.7450 | 1.8683 | 3.7985 | 2.7541 | 2.7541 | H7 | 2.1362 | 2.5174 | 3.4397 | 1.0852 | 4.3116 | 3.7985 | 1.7812 | 1.7812 | H8 | 2.1473 | 3.0908 | 2.8025 | 1.0905 | 3.8143 | 2.7541 | 1.7812 | 1.7583 | H9 | 2.1473 | 3.0908 | 2.8025 | 1.0905 | 3.8143 | 2.7541 | 1.7812 | 1.7583 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C3 | H5 | 118.267 | C1 | C3 | H6 | 121.787 | |
C1 | C4 | H7 | 109.475 | C1 | C4 | H8 | 110.041 | |
C1 | C4 | H9 | 110.041 | O2 | C1 | C3 | 120.996 | |
O2 | C1 | C4 | 122.256 | C3 | C1 | C4 | 116.748 | |
H5 | C3 | H6 | 119.946 | H7 | C4 | H8 | 109.904 | |
H7 | C4 | H9 | 109.904 | H8 | C4 | H9 | 107.453 |