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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NH3NH3 | Ammonia Dimer | NH3 | Ammonia | NH3 | Ammonia |
Energy components
Dimer | Donor | Acceptor | difference | ||
---|---|---|---|---|---|
Energy (hartrees) | -112.396608 | -56.195731 | -56.195731 | 0.005145 | 13.5 kJ mol-1 |
Vibrational zero point energy (cm-1) | 15013 | 7289 | 7289 | -436 | -5.2 kJ mol-1 |
Total | 8.3 kJ mol-1 |