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 | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -266.314849 |
Energy at 298.15K | -266.318981 |
HF Energy | -265.559931 |
Nuclear repulsion energy | 151.958406 |
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 | 3730 | 3514 | 34.97 | |||
2 | A | 3244 | 3056 | 8.34 | |||
3 | A | 1547 | 1458 | 27.10 | |||
4 | A | 1330 | 1253 | 0.18 | |||
5 | A | 1256 | 1183 | 33.85 | |||
6 | A | 969 | 913 | 98.09 | |||
7 | A | 949 | 894 | 2.20 | |||
8 | A | 545 | 513 | 140.94 | |||
9 | A | 511 | 481 | 0.31 | |||
10 | A | 341 | 321 | 15.77 | |||
11 | A | 120 | 113 | 0.08 | |||
12 | B | 3729 | 3514 | 45.84 | |||
13 | B | 3245 | 3057 | 14.83 | |||
14 | B | 2066 | 1947 | 337.66 | |||
15 | B | 1437 | 1354 | 83.68 | |||
16 | B | 1303 | 1228 | 1.29 | |||
17 | B | 1135 | 1069 | 525.89 | |||
18 | B | 878 | 828 | 13.03 | |||
19 | B | 629 | 593 | 48.94 | |||
20 | B | 516 | 486 | 126.41 | |||
21 | B | 147 | 138 | 1.18 |
A | B | C |
---|---|---|
0.78318 | 0.07472 | 0.07300 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.324 |
C2 | 0.000 | 1.315 | 0.362 |
C3 | 0.000 | -1.315 | 0.362 |
O4 | 0.781 | 2.149 | -0.401 |
O5 | -0.781 | -2.149 | -0.401 |
H6 | -0.645 | 1.899 | 1.013 |
H7 | 0.645 | -1.899 | 1.013 |
H8 | 1.355 | 1.585 | -0.951 |
H9 | -1.355 | -1.585 | -0.951 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.3153 | 1.3153 | 2.3987 | 2.3987 | 2.1207 | 2.1207 | 2.4445 | 2.4445 | C2 | 1.3153 | 2.6295 | 1.3735 | 3.6316 | 1.0869 | 3.3423 | 1.9061 | 3.4594 | C3 | 1.3153 | 2.6295 | 3.6316 | 1.3735 | 3.3423 | 1.0869 | 3.4594 | 1.9061 | O4 | 2.3987 | 1.3735 | 3.6316 | 4.5730 | 2.0228 | 4.2903 | 0.9755 | 4.3367 | O5 | 2.3987 | 3.6316 | 1.3735 | 4.5730 | 4.2903 | 2.0228 | 4.3367 | 0.9755 | H6 | 2.1207 | 1.0869 | 3.3423 | 2.0228 | 4.2903 | 4.0116 | 2.8206 | 4.0624 | H7 | 2.1207 | 3.3423 | 1.0869 | 4.2903 | 2.0228 | 4.0116 | 4.0624 | 2.8206 | H8 | 2.4445 | 1.9061 | 3.4594 | 0.9755 | 4.3367 | 2.8206 | 4.0624 | 4.1704 | H9 | 2.4445 | 3.4594 | 1.9061 | 4.3367 | 0.9755 | 4.0624 | 2.8206 | 4.1704 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 126.263 | C1 | C2 | H6 | 123.684 | |
C1 | C3 | O5 | 126.263 | C1 | C3 | H7 | 123.684 | |
C2 | C1 | C3 | 176.766 | C2 | O4 | H8 | 107.257 | |
C3 | O5 | H9 | 107.257 | O4 | C2 | H6 | 110.051 | |
O5 | C3 | H7 | 110.051 |