for the following products
1-Hydroxytetraphenylcyclopentadienyl(tetraphenyl-2,4-cyclopentadien-1-one)-my-hydrotetracarbonyldiruthenium(II) | 1-Hydroxytetraphenylcyclopentadienyl(tetraphenyl-2,4-cyclopentadien-1-one)hydrotetracarbonyldiruthenium(II) and Shvo's catalyst