Synthesis, reactivity and catalytic properties of the allenylidene [Ru(C=C=CPh2)Cp(PTA)(PPh3)](CF3SO3) (PTA = 1,3,5-triaza-7-phosphaadamantane) - Serrano-Ruiz M.; Lidrissi C.; Mañas S.; Peruzzini M.; Romerosa A. (JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2014)