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 | -265.174043 |
Energy at 298.15K | -265.175724 |
HF Energy | -264.427690 |
Nuclear repulsion energy | 144.468616 |
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' | 3765 | 3532 | 90.69 | |||
2 | A' | 3532 | 3314 | 43.86 | |||
3 | A' | 2307 | 2165 | 75.47 | |||
4 | A' | 1916 | 1798 | 338.02 | |||
5 | A' | 1435 | 1347 | 107.56 | |||
6 | A' | 1251 | 1174 | 377.80 | |||
7 | A' | 854 | 801 | 33.34 | |||
8 | A' | 661 | 620 | 43.48 | |||
9 | A' | 612 | 574 | 5.56 | |||
10 | A' | 544 | 510 | 28.94 | |||
11 | A' | 197 | 185 | 4.19 | |||
12 | A" | 788 | 739 | 79.79 | |||
13 | A" | 659 | 618 | 4.16 | |||
14 | A" | 625 | 587 | 124.22 | |||
15 | A" | 260 | 244 | 5.05 |
A | B | C |
---|---|---|
0.40447 | 0.13770 | 0.10273 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.490 | 0.000 |
C2 | -0.236 | -0.942 | 0.000 |
C3 | -0.470 | -2.122 | 0.000 |
O4 | 1.313 | 0.784 | 0.000 |
O5 | -0.871 | 1.323 | 0.000 |
H6 | -0.675 | -3.169 | 0.000 |
H7 | 1.372 | 1.758 | 0.000 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4511 | 2.6535 | 1.3459 | 1.2056 | 3.7204 | 1.8681 | C2 | 1.4511 | 1.2028 | 2.3193 | 2.3525 | 2.2698 | 3.1423 | C3 | 2.6535 | 1.2028 | 3.4094 | 3.4682 | 1.0670 | 4.2946 | O4 | 1.3459 | 2.3193 | 3.4094 | 2.2501 | 4.4250 | 0.9756 | O5 | 1.2056 | 2.3525 | 3.4682 | 2.2501 | 4.4961 | 2.2847 | H6 | 3.7204 | 2.2698 | 1.0670 | 4.4250 | 4.4961 | 5.3352 | H7 | 1.8681 | 3.1423 | 4.2946 | 0.9756 | 2.2847 | 5.3352 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 178.130 | C1 | O4 | H7 | 106.065 | |
C2 | C1 | O4 | 111.983 | C2 | C1 | O5 | 124.371 | |
C2 | C3 | H6 | 179.891 | O4 | C1 | O5 | 123.646 |