Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jorganchem.2007.07.023
Title: The synthesis and reactivity of some indenyl and bis-indenyl ruthenium carbonyl complexes
Authors: Sridevi, V.S.
Leong, W.K. 
Keywords: Bis-indenyl
Cluster
Indenyl
Ruthenium
Issue Date: 15-Oct-2007
Citation: Sridevi, V.S., Leong, W.K. (2007-10-15). The synthesis and reactivity of some indenyl and bis-indenyl ruthenium carbonyl complexes. Journal of Organometallic Chemistry 692 (22) : 4909-4916. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jorganchem.2007.07.023
Abstract: The reaction of [Ru3(CO)12] (1), with indene in refluxing xylene affords [{(η5-C9H7)Ru(CO)2}2] (2), in high yield. An analogous reaction of 1 with 2-phenylindene affords the expected dinuclear complex [{(η5-C9H6Ph)Ru(CO)2}2] (5), and a heptaruthenium cluster [(C9H4Ph)Ru7(μ-H)(μ-CO)2(CO)16] (6). The indenyl ligand in compound 6 exhibits a novel bonding mode in which the benzenoid ring is μ4,η1:η1:η2:η2 bound to the cluster. Refluxing 1 with bis-indenyl methane affords the dinuclear complex [Ru2(CO)4{μ-(η5-C9H6)2CH2}] (7), which reacts with iodine via Ru-Ru bond cleavage to give [Ru2I2(CO)4{(η5-C9H6)2CH2}] (8). © 2007 Elsevier B.V. All rights reserved.
Source Title: Journal of Organometallic Chemistry
URI: http://scholarbank.nus.edu.sg/handle/10635/95267
ISSN: 0022328X
DOI: 10.1016/j.jorganchem.2007.07.023
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