Bond Length differences between CCSD(T)=FULL (all electrons correlated) and CCSD(T) (frozen core)
For ZnS atoms 1 and 2
For ZnS (Zinc sulfide)
Bond length differences (full - frozen) in Å
Methods with standard basis sets
|
|
cc-pVDZ |
cc-pVTZ |
aug-cc-pVDZ |
aug-cc-pVTZ |
| Coupled Cluster |
CCSD(T)=FULL |
-0.0022 |
-0.0032 |
-0.0035 |
-0.0072 |