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 | -266.551710 |
Energy at 298.15K | -266.555863 |
HF Energy | -265.730915 |
Nuclear repulsion energy | 160.128866 |
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' | 3204 | 3037 | 5.75 | |||
2 | A' | 3090 | 2929 | 0.94 | |||
3 | A' | 3034 | 2876 | 62.25 | |||
4 | A' | 1851 | 1755 | 9.01 | |||
5 | A' | 1838 | 1742 | 157.36 | |||
6 | A' | 1497 | 1419 | 12.49 | |||
7 | A' | 1440 | 1365 | 26.29 | |||
8 | A' | 1413 | 1339 | 3.58 | |||
9 | A' | 1285 | 1219 | 21.26 | |||
10 | A' | 1041 | 987 | 2.83 | |||
11 | A' | 805 | 763 | 10.77 | |||
12 | A' | 590 | 560 | 12.49 | |||
13 | A' | 498 | 473 | 25.83 | |||
14 | A' | 258 | 244 | 15.22 | |||
15 | A" | 3162 | 2998 | 5.11 | |||
16 | A" | 1491 | 1413 | 9.49 | |||
17 | A" | 1087 | 1031 | 1.26 | |||
18 | A" | 925 | 876 | 0.01 | |||
19 | A" | 465 | 441 | 1.08 | |||
20 | A" | 133 | 126 | 7.33 | |||
21 | A" | 97 | 92 | 16.41 |
A | B | C |
---|---|---|
0.30482 | 0.14829 | 0.10162 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.845 | -0.726 | 0.000 |
C2 | 0.000 | 0.552 | 0.000 |
C3 | 1.494 | 0.387 | 0.000 |
O4 | -0.364 | -1.828 | 0.000 |
O5 | -0.579 | 1.612 | 0.000 |
H6 | -1.932 | -0.544 | 0.000 |
H7 | 1.968 | 1.365 | 0.000 |
H8 | 1.802 | -0.184 | 0.877 |
H9 | 1.802 | -0.184 | -0.877 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5313 | 2.5899 | 1.2028 | 2.3527 | 1.1020 | 3.5051 | 2.8407 | 2.8407 | C2 | 1.5313 | 1.5032 | 2.4075 | 1.2079 | 2.2209 | 2.1300 | 2.1353 | 2.1353 | C3 | 2.5899 | 1.5032 | 2.8912 | 2.4076 | 3.5501 | 1.0873 | 1.0911 | 1.0911 | O4 | 1.2028 | 2.4075 | 2.8912 | 3.4468 | 2.0264 | 3.9545 | 2.8574 | 2.8574 | O5 | 2.3527 | 1.2079 | 2.4076 | 3.4468 | 2.5457 | 2.5589 | 3.1088 | 3.1088 | H6 | 1.1020 | 2.2209 | 3.5501 | 2.0264 | 2.5457 | 4.3425 | 3.8526 | 3.8526 | H7 | 3.5051 | 2.1300 | 1.0873 | 3.9545 | 2.5589 | 4.3425 | 1.7883 | 1.7883 | H8 | 2.8407 | 2.1353 | 1.0911 | 2.8574 | 3.1088 | 3.8526 | 1.7883 | 1.7542 | H9 | 2.8407 | 2.1353 | 1.0911 | 2.8574 | 3.1088 | 3.8526 | 1.7883 | 1.7542 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 117.189 | C1 | C2 | O5 | 117.907 | |
C2 | C1 | O4 | 122.964 | C2 | C1 | H6 | 114.009 | |
C2 | C3 | H7 | 109.575 | C2 | C3 | H8 | 109.767 | |
C2 | C3 | H9 | 109.767 | C3 | C2 | O5 | 124.905 | |
O4 | C1 | H6 | 123.027 | H7 | C3 | H8 | 110.352 | |
H7 | C3 | H9 | 110.352 | H8 | C3 | H9 | 106.994 |