for the following products
(1,5-Cyclooctadiene)-dichloro ruthenium | Carbonyl (dihydro) tris (triphenylphosphine) ruthenium | Carbonyl(dihydrido)tris(triphenylphospineruthenium (II) | Carbonyldihydrido tris(triphonylphosphane)ruthenium(II) and Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium(II)
