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 | -34.652049 |
Energy at 298.15K | -34.655195 |
HF Energy | -34.305284 |
Nuclear repulsion energy | 52.814155 |
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' | 3666 | 3542 | 24.30 | |||
2 | A' | 3251 | 3142 | 7.76 | |||
3 | A' | 3126 | 3020 | 24.57 | |||
4 | A' | 1974 | 1907 | 27.78 | |||
5 | A' | 1508 | 1458 | 9.02 | |||
6 | A' | 1388 | 1341 | 52.01 | |||
7 | A' | 1239 | 1198 | 1.00 | |||
8 | A' | 1139 | 1100 | 97.59 | |||
9 | A' | 923 | 892 | 196.11 | |||
10 | A' | 900 | 870 | 26.32 | |||
11 | A' | 546 | 527 | 24.92 | |||
12 | A' | 184 | 178 | 0.16 | |||
13 | A" | 3225 | 3116 | 21.24 | |||
14 | A" | 1046 | 1011 | 0.88 | |||
15 | A" | 873 | 843 | 48.15 | |||
16 | A" | 586 | 566 | 1.32 | |||
17 | A" | 382 | 369 | 188.24 | |||
18 | A" | 189 | 183 | 6.53 |
A | B | C |
---|---|---|
1.33320 | 0.13353 | 0.12459 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.700 | -0.503 | 0.000 |
C2 | 0.000 | 0.671 | 0.000 |
C3 | -0.680 | 1.863 | 0.000 |
O4 | 0.110 | -1.822 | 0.000 |
H5 | 1.793 | -0.570 | 0.000 |
H6 | -0.961 | 2.361 | 0.943 |
H7 | -0.961 | 2.361 | -0.943 |
H8 | -0.878 | -1.766 | 0.000 |
C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.3674 | 2.7393 | 1.4452 | 1.0948 | 3.4432 | 3.4432 | 2.0212 | C2 | 1.3674 | 1.3720 | 2.4959 | 2.1812 | 2.1609 | 2.1609 | 2.5906 | C3 | 2.7393 | 1.3720 | 3.7691 | 3.4695 | 1.1031 | 1.1031 | 3.6347 | O4 | 1.4452 | 2.4959 | 3.7691 | 2.0974 | 4.4204 | 4.4204 | 0.9894 | H5 | 1.0948 | 2.1812 | 3.4695 | 2.0974 | 4.1319 | 4.1319 | 2.9261 | H6 | 3.4432 | 2.1609 | 1.1031 | 4.4204 | 4.1319 | 1.8859 | 4.2346 | H7 | 3.4432 | 2.1609 | 1.1031 | 4.4204 | 4.1319 | 1.8859 | 4.2346 | H8 | 2.0212 | 2.5906 | 3.6347 | 0.9894 | 2.9261 | 4.2346 | 4.2346 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 178.878 | C1 | O4 | H8 | 110.853 | |
C2 | C1 | O4 | 125.082 | C2 | C1 | H5 | 124.346 | |
C2 | C3 | H6 | 121.257 | C2 | C3 | H7 | 121.257 | |
O4 | C1 | H5 | 110.572 | H6 | C3 | H7 | 117.485 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | 0.092 | |||
2 | C | -0.271 | |||
3 | C | -0.220 | |||
4 | O | -0.553 | |||
5 | H | 0.221 | |||
6 | H | 0.172 | |||
7 | H | 0.172 | |||
8 | H | 0.386 |
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x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 0.000 |
---|---|
(<r2>)1/2 | 0.000 |