Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -266.697209 |
Energy at 298.15K | -266.701365 |
HF Energy | -265.676432 |
Nuclear repulsion energy | 153.037097 |
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 | 3826 | 3633 | 43.87 | |||
2 | A | 3231 | 3067 | 5.23 | |||
3 | A | 1523 | 1446 | 30.00 | |||
4 | A | 1316 | 1250 | 0.87 | |||
5 | A | 1237 | 1174 | 29.87 | |||
6 | A | 961 | 912 | 81.05 | |||
7 | A | 947 | 899 | 14.17 | |||
8 | A | 544 | 517 | 101.83 | |||
9 | A | 510 | 484 | 4.24 | |||
10 | A | 342 | 325 | 16.18 | |||
11 | A | 119 | 113 | 0.01 | |||
12 | B | 3826 | 3633 | 55.63 | |||
13 | B | 3229 | 3066 | 7.98 | |||
14 | B | 2052 | 1948 | 362.34 | |||
15 | B | 1414 | 1343 | 62.29 | |||
16 | B | 1283 | 1218 | 1.49 | |||
17 | B | 1125 | 1068 | 530.21 | |||
18 | B | 891 | 846 | 13.37 | |||
19 | B | 633 | 601 | 50.72 | |||
20 | B | 503 | 478 | 92.37 | |||
21 | B | 144 | 137 | 0.47 |
A | B | C |
---|---|---|
0.80062 | 0.07554 | 0.07384 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.320 |
C2 | 0.000 | 1.307 | 0.356 |
C3 | 0.000 | -1.307 | 0.356 |
O4 | 0.775 | 2.139 | -0.395 |
O5 | -0.775 | -2.139 | -0.395 |
H6 | -0.645 | 1.871 | 1.008 |
H7 | 0.645 | -1.871 | 1.008 |
H8 | 1.341 | 1.584 | -0.943 |
H9 | -1.341 | -1.584 | -0.943 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.3077 | 1.3077 | 2.3848 | 2.3848 | 2.0956 | 2.0956 | 2.4298 | 2.4298 | C2 | 1.3077 | 2.6143 | 1.3625 | 3.6111 | 1.0771 | 3.3082 | 1.8874 | 3.4419 | C3 | 1.3077 | 2.6143 | 3.6111 | 1.3625 | 3.3082 | 1.0771 | 3.4419 | 1.8874 | O4 | 2.3848 | 1.3625 | 3.6111 | 4.5501 | 2.0144 | 4.2507 | 0.9634 | 4.3175 | O5 | 2.3848 | 3.6111 | 1.3625 | 4.5501 | 4.2507 | 2.0144 | 4.3175 | 0.9634 | H6 | 2.0956 | 1.0771 | 3.3082 | 2.0144 | 4.2507 | 3.9587 | 2.7991 | 4.0292 | H7 | 2.0956 | 3.3082 | 1.0771 | 4.2507 | 2.0144 | 3.9587 | 4.0292 | 2.7991 | H8 | 2.4298 | 1.8874 | 3.4419 | 0.9634 | 4.3175 | 2.7991 | 4.0292 | 4.1513 | H9 | 2.4298 | 3.4419 | 1.8874 | 4.3175 | 0.9634 | 4.0292 | 2.7991 | 4.1513 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 126.526 | C1 | C2 | H6 | 122.692 | |
C1 | C3 | O5 | 126.526 | C1 | C3 | H7 | 122.692 | |
C2 | C1 | C3 | 176.861 | C2 | O4 | H8 | 107.234 | |
C3 | O5 | H9 | 107.234 | O4 | C2 | H6 | 110.782 | |
O5 | C3 | H7 | 110.782 |