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 | |||
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H2OCH3OCH3 | water dimethylether dimer | H2O | Water | CH3OCH3 | Dimethyl ether |
Energy components
Dimer | Donor | Acceptor | difference | ||
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Energy (hartrees) | -231.476681 | -76.426078 | -155.039903 | 0.010700 | 28.1 kJ mol-1 |
Vibrational zero point energy (cm-1) | 22059 | 4528 | 16848 | -683 | -8.2 kJ mol-1 |
Total | 19.9 kJ mol-1 |