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 | -50.911499 |
Energy at 298.15K | -50.916439 |
HF Energy | -50.163593 |
Nuclear repulsion energy | 88.177380 |
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 | 3173 | 119.98 | |||
2 | A' | 3261 | 3107 | 5.66 | |||
3 | A' | 3224 | 3072 | 26.93 | |||
4 | A' | 3049 | 2905 | 102.45 | |||
5 | A' | 1686 | 1607 | 231.80 | |||
6 | A' | 1633 | 1556 | 237.19 | |||
7 | A' | 1473 | 1404 | 57.19 | |||
8 | A' | 1413 | 1347 | 68.24 | |||
9 | A' | 1405 | 1339 | 14.47 | |||
10 | A' | 1283 | 1223 | 167.84 | |||
11 | A' | 1109 | 1057 | 19.07 | |||
12 | A' | 987 | 940 | 65.91 | |||
13 | A' | 883 | 841 | 7.13 | |||
14 | A' | 498 | 474 | 19.83 | |||
15 | A' | 279 | 266 | 4.73 | |||
16 | A" | 1002 | 954 | 9.52 | |||
17 | A" | 939 | 894 | 56.46 | |||
18 | A" | 804 | 766 | 29.11 | |||
19 | A" | 749 | 714 | 78.77 | |||
20 | A" | 352 | 335 | 5.30 | |||
21 | A" | 255 | 243 | 6.13 |
A | B | C |
---|---|---|
0.32211 | 0.16569 | 0.10941 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 1.108 | 0.000 |
C2 | 1.257 | 0.373 | 0.000 |
C3 | -1.197 | 0.432 | 0.000 |
O4 | 1.322 | -0.882 | 0.000 |
O5 | -1.322 | -0.905 | 0.000 |
H6 | -0.393 | -1.267 | 0.000 |
H7 | 0.000 | 2.192 | 0.000 |
H8 | 2.194 | 0.955 | 0.000 |
H9 | -2.159 | 0.942 | 0.000 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.4558 | 1.3743 | 2.3891 | 2.4077 | 2.4074 | 1.0844 | 2.1993 | 2.1649 | C2 | 1.4558 | 2.4541 | 1.2567 | 2.8775 | 2.3261 | 2.2111 | 1.1038 | 3.4622 | C3 | 1.3743 | 2.4541 | 2.8409 | 1.3425 | 1.8798 | 2.1285 | 3.4309 | 1.0884 | O4 | 2.3891 | 1.2567 | 2.8409 | 2.6439 | 1.7576 | 3.3465 | 2.0341 | 3.9294 | O5 | 2.4077 | 2.8775 | 1.3425 | 2.6439 | 0.9972 | 3.3672 | 3.9776 | 2.0269 | H6 | 2.4074 | 2.3261 | 1.8798 | 1.7576 | 0.9972 | 3.4817 | 3.4108 | 2.8278 | H7 | 1.0844 | 2.2111 | 2.1285 | 3.3465 | 3.3672 | 3.4817 | 2.5184 | 2.4948 | H8 | 2.1993 | 1.1038 | 3.4309 | 2.0341 | 3.9776 | 3.4108 | 2.5184 | 4.3526 | H9 | 2.1649 | 3.4622 | 1.0884 | 3.9294 | 2.0269 | 2.8278 | 2.4948 | 4.3526 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 123.303 | C1 | C2 | H8 | 117.811 | |
C1 | C3 | O5 | 124.799 | C1 | C3 | H9 | 122.636 | |
C2 | C1 | C3 | 120.225 | C2 | C1 | H7 | 120.315 | |
C3 | C1 | H7 | 119.461 | C3 | O5 | H6 | 105.981 | |
O4 | C2 | H8 | 118.886 | O5 | C3 | H9 | 112.564 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.301 | |||
2 | C | 0.159 | |||
3 | C | 0.079 | |||
4 | O | -0.501 | |||
5 | O | -0.561 | |||
6 | H | 0.523 | |||
7 | H | 0.243 | |||
8 | H | 0.153 | |||
9 | H | 0.207 |
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 |