return to home page 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 > Correlation > Full vs Frozen core energies

Energy differences between frozen core and full core for CCSD/cc-pVDZ

19 06 19 13 52
For ()
  Energy (hartrees)
frozen core -191.3853015
correlated core -191.3940298
difference -0.0087283
  Energy (hartrees)
frozen core -191.3833782
correlated core -191.3921054
difference -0.0087272