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 | -153.154368 |
Energy at 298.15K | -153.158436 |
Nuclear repulsion energy | 68.721969 |
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' | 3622 | 3490 | 10.91 | |||
2 | A' | 3235 | 3117 | 19.01 | |||
3 | A' | 3209 | 3092 | 1.52 | |||
4 | A' | 3134 | 3019 | 5.51 | |||
5 | A' | 1690 | 1628 | 71.22 | |||
6 | A' | 1484 | 1430 | 13.74 | |||
7 | A' | 1373 | 1323 | 0.98 | |||
8 | A' | 1342 | 1293 | 8.09 | |||
9 | A' | 1093 | 1053 | 142.22 | |||
10 | A' | 937 | 903 | 42.71 | |||
11 | A' | 479 | 461 | 14.19 | |||
12 | A" | 974 | 939 | 41.92 | |||
13 | A" | 854 | 823 | 65.37 | |||
14 | A" | 682 | 657 | 0.18 | |||
15 | A" | 417 | 401 | 182.14 |
A | B | C |
---|---|---|
1.93752 | 0.33504 | 0.28565 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.242 | -0.069 | 0.000 |
C2 | 0.000 | 0.460 | 0.000 |
O3 | -1.216 | -0.260 | 0.000 |
H4 | 1.427 | -1.147 | 0.000 |
H5 | 2.118 | 0.580 | 0.000 |
H6 | -0.210 | 1.529 | 0.000 |
H7 | -1.060 | -1.228 | 0.000 |
C1 | C2 | O3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.3501 | 2.4655 | 1.0938 | 1.0897 | 2.1591 | 2.5777 | C2 | 1.3501 | 1.4133 | 2.1492 | 2.1209 | 1.0890 | 1.9936 | O3 | 2.4655 | 1.4133 | 2.7876 | 3.4377 | 2.0524 | 0.9802 | H4 | 1.0938 | 2.1492 | 2.7876 | 1.8600 | 3.1368 | 2.4885 | H5 | 1.0897 | 2.1209 | 3.4377 | 1.8600 | 2.5136 | 3.6562 | H6 | 2.1591 | 1.0890 | 2.0524 | 3.1368 | 2.5136 | 2.8849 | H7 | 2.5777 | 1.9936 | 0.9802 | 2.4885 | 3.6562 | 2.8849 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 126.274 | C1 | C2 | H6 | 124.198 | |
C2 | C1 | H4 | 122.799 | C2 | C1 | H5 | 120.377 | |
C2 | O3 | H7 | 111.516 | O3 | C2 | H6 | 109.528 | |
H4 | C1 | H5 | 116.825 |