SEARCH Articles Figures Tables Complex of ions Complexation of metal ions Complexes of Group Complexes substitution Complexing of metal ions Group 11 ions Group 5 metal complex Group trivalent Main group Main-group metal Metal ion complexation Metal ions complexes Metal ions main group Metal substituted Metal substitution Metal substitutional Metallic substitutions Of the trivalent Substitution on The Main Groups The Main-Group Metal Trivalent Trivalent complexes