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 | -191.892807 |
Energy at 298.15K | -191.897468 |
HF Energy | -191.342264 |
Nuclear repulsion energy | 112.098342 |
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' | 3348 | 3142 | 2.65 | |||
2 | A' | 3234 | 3035 | 5.31 | |||
3 | A' | 3228 | 3030 | 1.45 | |||
4 | A' | 3108 | 2917 | 1.47 | |||
5 | A' | 1906 | 1789 | 280.43 | |||
6 | A' | 1531 | 1437 | 10.80 | |||
7 | A' | 1503 | 1411 | 34.32 | |||
8 | A' | 1452 | 1363 | 37.82 | |||
9 | A' | 1306 | 1226 | 85.81 | |||
10 | A' | 1104 | 1036 | 6.64 | |||
11 | A' | 936 | 878 | 9.36 | |||
12 | A' | 844 | 792 | 0.13 | |||
13 | A' | 542 | 508 | 17.70 | |||
14 | A' | 390 | 366 | 2.26 | |||
15 | A" | 3180 | 2985 | 8.16 | |||
16 | A" | 1534 | 1440 | 10.16 | |||
17 | A" | 1072 | 1006 | 7.64 | |||
18 | A" | 685 | 643 | 41.31 | |||
19 | A" | 534 | 502 | 1.49 | |||
20 | A" | 331 | 311 | 0.05 | |||
21 | A" | 90 | 85 | 0.01 |
A | B | C |
---|---|---|
0.36489 | 0.30331 | 0.17092 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.158 | 0.000 |
O2 | 0.368 | 1.312 | 0.000 |
C3 | -1.424 | -0.171 | 0.000 |
C4 | 0.979 | -1.000 | 0.000 |
H5 | -2.139 | 0.642 | 0.000 |
H6 | -1.782 | -1.195 | 0.000 |
H7 | 1.995 | -0.605 | 0.000 |
H8 | 0.825 | -1.628 | 0.884 |
H9 | 0.825 | -1.628 | -0.884 |
C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.2113 | 1.4617 | 1.5168 | 2.1935 | 2.2372 | 2.1358 | 2.1570 | 2.1570 | O2 | 1.2113 | 2.3263 | 2.3916 | 2.5955 | 3.3025 | 2.5140 | 3.1041 | 3.1041 | C3 | 1.4617 | 2.3263 | 2.5425 | 1.0830 | 1.0844 | 3.4466 | 2.8219 | 2.8219 | C4 | 1.5168 | 2.3916 | 2.5425 | 3.5248 | 2.7681 | 1.0900 | 1.0951 | 1.0951 | H5 | 2.1935 | 2.5955 | 1.0830 | 3.5248 | 1.8715 | 4.3184 | 3.8372 | 3.8372 | H6 | 2.2372 | 3.3025 | 1.0844 | 2.7681 | 1.8715 | 3.8227 | 2.7864 | 2.7864 | H7 | 2.1358 | 2.5140 | 3.4466 | 1.0900 | 4.3184 | 3.8227 | 1.7882 | 1.7882 | H8 | 2.1570 | 3.1041 | 2.8219 | 1.0951 | 3.8372 | 2.7864 | 1.7882 | 1.7672 | H9 | 2.1570 | 3.1041 | 2.8219 | 1.0951 | 3.8372 | 2.7864 | 1.7882 | 1.7672 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C3 | H5 | 118.322 | C1 | C3 | H6 | 122.269 | |
C1 | C4 | H7 | 108.941 | C1 | C4 | H8 | 110.305 | |
C1 | C4 | H9 | 110.305 | O2 | C1 | C3 | 120.704 | |
O2 | C1 | C4 | 122.088 | C3 | C1 | C4 | 117.207 | |
H5 | C3 | H6 | 119.410 | H7 | C4 | H8 | 109.849 | |
H7 | C4 | H9 | 109.849 | H8 | C4 | H9 | 107.581 |