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 | -266.690499 |
Energy at 298.15K | -266.695633 |
HF Energy | -265.743599 |
Nuclear repulsion energy | 165.656027 |
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' | 3279 | 3120 | 0.48 | |||
2 | A' | 3226 | 3070 | 1.03 | |||
3 | A' | 3119 | 2968 | 212.30 | |||
4 | A' | 3044 | 2897 | 107.31 | |||
5 | A' | 1702 | 1619 | 216.30 | |||
6 | A' | 1654 | 1574 | 227.51 | |||
7 | A' | 1487 | 1415 | 51.33 | |||
8 | A' | 1417 | 1348 | 22.44 | |||
9 | A' | 1413 | 1345 | 63.14 | |||
10 | A' | 1297 | 1234 | 151.77 | |||
11 | A' | 1117 | 1062 | 12.76 | |||
12 | A' | 1015 | 966 | 54.54 | |||
13 | A' | 893 | 850 | 5.80 | |||
14 | A' | 518 | 493 | 17.98 | |||
15 | A' | 288 | 274 | 5.98 | |||
16 | A" | 1041 | 991 | 16.13 | |||
17 | A" | 1011 | 962 | 28.87 | |||
18 | A" | 937 | 891 | 38.00 | |||
19 | A" | 794 | 755 | 38.21 | |||
20 | A" | 393 | 373 | 4.44 | |||
21 | A" | 279 | 265 | 4.09 |
A | B | C |
---|---|---|
0.32872 | 0.17469 | 0.11407 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 1.102 | 0.000 |
C2 | 1.235 | 0.346 | 0.000 |
C3 | -1.178 | 0.435 | 0.000 |
O4 | 1.272 | -0.882 | 0.000 |
O5 | -1.276 | -0.884 | 0.000 |
H6 | -0.358 | -1.218 | 0.000 |
H7 | 0.014 | 2.180 | 0.000 |
H8 | 2.170 | 0.929 | 0.000 |
H9 | -2.135 | 0.940 | 0.000 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.4483 | 1.3532 | 2.3568 | 2.3612 | 2.3480 | 1.0778 | 2.1767 | 2.1416 | C2 | 1.4483 | 2.4143 | 1.2285 | 2.7966 | 2.2327 | 2.2032 | 1.1018 | 3.4226 | C3 | 1.3532 | 2.4143 | 2.7811 | 1.3234 | 1.8455 | 2.1127 | 3.3836 | 1.0828 | O4 | 2.3568 | 1.2285 | 2.7811 | 2.5481 | 1.6642 | 3.3101 | 2.0218 | 3.8639 | O5 | 2.3612 | 2.7966 | 1.3234 | 2.5481 | 0.9771 | 3.3249 | 3.8943 | 2.0165 | H6 | 2.3480 | 2.2327 | 1.8455 | 1.6642 | 0.9771 | 3.4185 | 3.3170 | 2.7960 | H7 | 1.0778 | 2.2032 | 2.1127 | 3.3101 | 3.3249 | 3.4185 | 2.4921 | 2.4816 | H8 | 2.1767 | 1.1018 | 3.3836 | 2.0218 | 3.8943 | 3.3170 | 2.4921 | 4.3053 | H9 | 2.1416 | 3.4226 | 1.0828 | 3.8639 | 2.0165 | 2.7960 | 2.4816 | 4.3053 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 123.189 | C1 | C2 | H8 | 116.547 | |
C1 | C3 | O5 | 123.807 | C1 | C3 | H9 | 122.695 | |
C2 | C1 | C3 | 118.996 | C2 | C1 | H7 | 120.727 | |
C3 | C1 | H7 | 120.277 | C3 | O5 | H6 | 105.704 | |
O4 | C2 | H8 | 120.264 | O5 | C3 | H9 | 113.499 |