|   | Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | 
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| You are here: Calculated > Energy > Optimized > Hydrogen bonds | |
| Dimer | H Donor | H Acceptor | comment | |||
|---|---|---|---|---|---|---|
| H2OCH3OCH3 | water dimethylether dimer | H2O | Water | CH3OCH3 | Dimethyl ether | |
Energy components
| Dimer | Donor | Acceptor | difference | ||
|---|---|---|---|---|---|
| Energy (hartrees) | -231.276082 | -76.380342 | -154.887463 | 0.008276 | 21.7 kJ mol-1 | 
| Vibrational zero point energy (cm-1) | 21807 | 4494 | 16714 | -598 | -7.2 kJ mol-1 | 
| Total | 14.6 kJ mol-1 | ||||