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 | -263.475335 |
Energy at 298.15K | -263.476989 |
HF Energy | -262.943144 |
Nuclear repulsion energy | 141.992331 |
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' | 3498 | 3362 | 28.41 | |||
2 | A' | 3432 | 3298 | 33.28 | |||
3 | A' | 2192 | 2106 | 55.50 | |||
4 | A' | 1731 | 1663 | 188.84 | |||
5 | A' | 1401 | 1346 | 36.41 | |||
6 | A' | 1112 | 1069 | 379.57 | |||
7 | A' | 785 | 755 | 26.69 | |||
8 | A' | 709 | 681 | 33.71 | |||
9 | A' | 608 | 584 | 10.89 | |||
10 | A' | 514 | 494 | 24.94 | |||
11 | A' | 186 | 179 | 4.39 | |||
12 | A" | 780 | 749 | 28.09 | |||
13 | A" | 724 | 696 | 57.26 | |||
14 | A" | 606 | 583 | 137.29 | |||
15 | A" | 261 | 251 | 10.39 |
A | B | C |
---|---|---|
0.38467 | 0.13468 | 0.09975 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.489 | 0.000 |
C2 | -0.246 | -0.949 | 0.000 |
C3 | -0.553 | -2.126 | 0.000 |
O4 | 1.366 | 0.741 | 0.000 |
O5 | -0.853 | 1.379 | 0.000 |
H6 | -0.802 | -3.166 | 0.000 |
H7 | 1.494 | 1.728 | 0.000 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4597 | 2.6733 | 1.3890 | 1.2327 | 3.7418 | 1.9410 | C2 | 1.4597 | 1.2160 | 2.3358 | 2.4063 | 2.2847 | 3.1938 | C3 | 2.6733 | 1.2160 | 3.4498 | 3.5182 | 1.0687 | 4.3644 | O4 | 1.3890 | 2.3358 | 3.4498 | 2.3092 | 4.4673 | 0.9960 | O5 | 1.2327 | 2.4063 | 3.5182 | 2.3092 | 4.5450 | 2.3731 | H6 | 3.7418 | 2.2847 | 1.0687 | 4.4673 | 4.5450 | 5.4057 | H7 | 1.9410 | 3.1938 | 4.3644 | 0.9960 | 2.3731 | 5.4057 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 175.121 | C1 | O4 | H7 | 107.811 | |
C2 | C1 | O4 | 110.141 | C2 | C1 | O5 | 126.487 | |
C2 | C3 | H6 | 178.862 | O4 | C1 | O5 | 123.372 |