Improved syntheses Of [CP*2Mo2O5] and [CP*2W2O5]: Structural characterization of Na[Cp*MoO3].5H2O and [CP*2W2O5]

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dc.contributor.authorDinoi, C
dc.contributor.authorTaban, G
dc.contributor.authorSözen, P
dc.contributor.authorDemirhan, F
dc.contributor.authorDaran, JC
dc.contributor.authorPoli, R
dc.date.accessioned2025-04-10T10:35:51Z
dc.date.available2025-04-10T10:35:51Z
dc.description.abstractUse of aqueous conditions and the ROOH (R = tBu or H) compounds as oxidizing agents affords a simple two-step, one-pot synthetic procedure leading to [Cp*2M2O5] W = Mo, W) from [M(CO)(6)] selectively and in high yields. The hexacarbonyl compounds are converted to Na[Cp*M(CO)(3)] in refluxing THF, then the mixture is diluted with water (W) or aqueous NaOH (Mo) and directly treated with 6 equiv. of ROOH. Acidification of an aqueous solution of the Na[Cp*MO3] product affords spectroscopically pure [Cp2M2O5] in high isolated yields (global yields from [M(CO)(6)], for R = tBu: Mo, 91%; W, 87%). The X-ray structures of Na[Cp*MoO3].5H(2)O and [Cp*2W2O5] are also reported. (c) 2007 Elsevier B.V. All rights reserved.
dc.identifier.e-issn1872-8561
dc.identifier.issn0022-328X
dc.identifier.urihttp://hdl.handle.net/20.500.14701/41811
dc.language.isoEnglish
dc.titleImproved syntheses Of [CP*2Mo2O5] and [CP*2W2O5]: Structural characterization of Na[Cp*MoO3].5H2O and [CP*2W2O5]
dc.typeArticle

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