Synthesis, characterization, X-ray structural determination and theoretical study of the complexes [RuCp(8MTT-κS)LL′] (8MTT = 8-methylthio-theophyllinate; L,L′ = PTA, mPTA; L = mPTA, L′ = PPh3; PTA = 1,3,5-triaza-7-phosphaadamantane, mPTA =
文摘
Synthesis of tow new examples of Ru-metal-κS-coordination-thioethers. Water soluble ruthenium complexes with PTA and thiopurines. Theoretical evaluation of κS- and κN-thioether coordination. Stability of κS-thioether coordination larger than κN-thioether coordination in protic solvents. The IR is not useful for determining κS- and κN-thioether coordination in {CpRu(L)(L′)} units.