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 | -190.629713 |
Energy at 298.15K | -190.634461 |
HF Energy | -190.273260 |
Nuclear repulsion energy | 111.288721 |
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' | 3330 | 3157 | 2.42 | |||
2 | A' | 3208 | 3041 | 4.13 | |||
3 | A' | 3203 | 3037 | 3.16 | |||
4 | A' | 3095 | 2934 | 1.10 | |||
5 | A' | 1605 | 1521 | 18.69 | |||
6 | A' | 1568 | 1486 | 12.41 | |||
7 | A' | 1500 | 1422 | 7.02 | |||
8 | A' | 1460 | 1384 | 35.29 | |||
9 | A' | 1218 | 1155 | 76.48 | |||
10 | A' | 1103 | 1045 | 9.20 | |||
11 | A' | 869 | 824 | 35.32 | |||
12 | A' | 769 | 729 | 2.34 | |||
13 | A' | 521 | 494 | 11.43 | |||
14 | A' | 397 | 376 | 3.13 | |||
15 | A" | 3166 | 3001 | 7.15 | |||
16 | A" | 1582 | 1499 | 11.52 | |||
17 | A" | 1111 | 1053 | 8.44 | |||
18 | A" | 728 | 690 | 38.77 | |||
19 | A" | 566 | 536 | 4.21 | |||
20 | A" | 364 | 345 | 0.11 | |||
21 | A" | 118 | 112 | 0.06 |
A | B | C |
---|---|---|
0.35267 | 0.30388 | 0.16842 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.171 | 0.000 |
O2 | 0.392 | 1.334 | 0.000 |
C3 | -1.424 | -0.169 | 0.000 |
C4 | 0.959 | -1.029 | 0.000 |
H5 | -2.153 | 0.630 | 0.000 |
H6 | -1.759 | -1.199 | 0.000 |
H7 | 1.982 | -0.650 | 0.000 |
H8 | 0.791 | -1.647 | 0.889 |
H9 | 0.791 | -1.647 | -0.889 |
C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.2276 | 1.4638 | 1.5360 | 2.2017 | 2.2294 | 2.1457 | 2.1728 | 2.1728 | O2 | 1.2276 | 2.3578 | 2.4302 | 2.6415 | 3.3233 | 2.5430 | 3.1364 | 3.1364 | C3 | 1.4638 | 2.3578 | 2.5324 | 1.0823 | 1.0824 | 3.4396 | 2.8066 | 2.8066 | C4 | 1.5360 | 2.4302 | 2.5324 | 3.5264 | 2.7226 | 1.0915 | 1.0953 | 1.0953 | H5 | 2.2017 | 2.6415 | 1.0823 | 3.5264 | 1.8706 | 4.3292 | 3.8266 | 3.8266 | H6 | 2.2294 | 3.3233 | 1.0824 | 2.7226 | 1.8706 | 3.7809 | 2.7372 | 2.7372 | H7 | 2.1457 | 2.5430 | 3.4396 | 1.0915 | 4.3292 | 3.7809 | 1.7894 | 1.7894 | H8 | 2.1728 | 3.1364 | 2.8066 | 1.0953 | 3.8266 | 2.7372 | 1.7894 | 1.7774 | H9 | 2.1728 | 3.1364 | 2.8066 | 1.0953 | 3.8266 | 2.7372 | 1.7894 | 1.7774 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C3 | H5 | 118.941 | C1 | C3 | H6 | 121.497 | |
C1 | C4 | H7 | 108.315 | C1 | C4 | H8 | 110.208 | |
C1 | C4 | H9 | 110.208 | O2 | C1 | C3 | 122.099 | |
O2 | C1 | C4 | 122.750 | C3 | C1 | C4 | 115.151 | |
H5 | C3 | H6 | 119.561 | H7 | C4 | H8 | 109.823 | |
H7 | C4 | H9 | 109.823 | H8 | C4 | H9 | 108.460 |