Dreiecksdodekaedrische Heterotri‐ und ‐tetrametall‐Eisen–Ruthenium‐Cluster mit CpR‐ und Pn‐Liganden (n = 5, 4) |
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Authors: | B. Koch,O. J. Scherer,G. Wolmershä user |
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Abstract: | Triangulated Dodecahedral Heterotrimetallic‐ and ‐tetrametallic Iron–Ruthenium Clusters with CpR and Pn Ligands (n = 5, 4) The cothermolysis of [Cp*Fe(η5‐P5)] ( 1 ) and [{Cp″(OC)2Ru}2](Ru–Ru) ( 2 ), Cp″ = C5H3But2‐1,3, affords low yields of [Cp″Ru(η5‐P5)] ( 3 ) and [{Cp″Ru}2P4] ( 4 ) as well as the triangulated dodecahedral hetero‐ and homotrimetallic clusters [{Cp″Ru}2{Cp*Fe}P5] ( 5 ), [{Cp″Ru}3P5] ( 6 ), [{Cp*Fe}2{Cp″Ru}P5] ( 7 ) and the tetranuclear compound [{Cp″Ru}3{Cp*Fe}P4] ( 8 ). X‐ray crystallographic studies show that the P5 ligand in the distorted M2M′P5‐triangulated dodecahedra of 5 and 7 offers an unusual novel coordination mode derived from the educt 1 . |
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Keywords: | Iron Ruthenium Triangulated dodecahedra P5, P4 ligands |
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