. . . "Crabtree's_catalyst" . . . "Crabtree's catalyst" . . "(SP-4)-(\u03B72,\u03B72-Cycloocta-1,5-diene)(pyridine)(tricyclohexylphosphane)iridium(1+) hexafluoridophosphate(1\u2212)" . . "Crabtree's catalyst" . . . . . . . . .