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 | 1A' |
hartrees | |
---|---|
Energy at 0K | -34.911861 |
Energy at 298.15K | -34.915099 |
HF Energy | -34.385396 |
Nuclear repulsion energy | 53.792863 |
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' | 3773 | 3582 | 38.33 | |||
2 | A' | 3261 | 3096 | 5.51 | |||
3 | A' | 3165 | 3005 | 16.73 | |||
4 | A' | 2042 | 1939 | 43.96 | |||
5 | A' | 1507 | 1430 | 39.03 | |||
6 | A' | 1417 | 1345 | 73.36 | |||
7 | A' | 1275 | 1211 | 11.33 | |||
8 | A' | 1186 | 1126 | 131.93 | |||
9 | A' | 980 | 931 | 122.54 | |||
10 | A' | 861 | 817 | 55.44 | |||
11 | A' | 582 | 553 | 22.19 | |||
12 | A' | 191 | 181 | 0.28 | |||
13 | A" | 3259 | 3094 | 9.34 | |||
14 | A" | 1012 | 960 | 1.84 | |||
15 | A" | 865 | 822 | 42.08 | |||
16 | A" | 600 | 570 | 0.09 | |||
17 | A" | 417 | 396 | 137.49 | |||
18 | A" | 204 | 193 | 6.49 |
A | B | C |
---|---|---|
1.39951 | 0.13839 | 0.12938 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.681 | -0.514 | 0.000 |
C2 | 0.000 | 0.654 | 0.000 |
C3 | -0.664 | 1.834 | 0.000 |
O4 | 0.108 | -1.785 | 0.000 |
H5 | 1.773 | -0.563 | 0.000 |
H6 | -0.940 | 2.329 | 0.940 |
H7 | -0.940 | 2.329 | -0.940 |
H8 | -0.863 | -1.662 | 0.000 |
C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.3519 | 2.7061 | 1.3941 | 1.0930 | 3.4052 | 3.4052 | 1.9241 | C2 | 1.3519 | 1.3543 | 2.4412 | 2.1506 | 2.1389 | 2.1389 | 2.4715 | C3 | 2.7061 | 1.3543 | 3.7007 | 3.4187 | 1.0980 | 1.0980 | 3.5020 | O4 | 1.3941 | 2.4412 | 3.7007 | 2.0646 | 4.3485 | 4.3485 | 0.9790 | H5 | 1.0930 | 2.1506 | 3.4187 | 2.0646 | 4.0757 | 4.0757 | 2.8556 | H6 | 3.4052 | 2.1389 | 1.0980 | 4.3485 | 4.0757 | 1.8810 | 4.1013 | H7 | 3.4052 | 2.1389 | 1.0980 | 4.3485 | 4.0757 | 1.8810 | 4.1013 | H8 | 1.9241 | 2.4715 | 3.5020 | 0.9790 | 2.8556 | 4.1013 | 4.1013 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 179.110 | C1 | O4 | H8 | 107.045 | |
C2 | C1 | O4 | 125.496 | C2 | C1 | H5 | 122.849 | |
C2 | C3 | H6 | 121.071 | C2 | C3 | H7 | 121.071 | |
O4 | C1 | H5 | 111.655 | H6 | C3 | H7 | 117.858 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | 0.013 | |||
2 | C | -0.228 | |||
3 | C | -0.288 | |||
4 | O | -0.519 | |||
5 | H | 0.223 | |||
6 | H | 0.185 | |||
7 | H | 0.185 | |||
8 | H | 0.430 |
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|
x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 0.000 |
---|---|
(<r2>)1/2 | 0.000 |