37 research outputs found
Azo Complexes of Osmium(II): Preparation and Reactivity of Organic Azide and Hydrazine Derivatives
Get PDFCatalytic N−N Coupling of Aryl Azides To Yield Azoarenes via Trigonal Bipyramid Iron−Nitrene Intermediates
Full text linkEffects of exercise on memory and frontal lobe processing in individuals with Parkinson’s Disease
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Strategic Management of Distressed Inventory
Full text linkPeer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/74522/1/poms.1080.0043.pd
Development of a Catalytic Enantioselective Conjugate Addition of 1,3-Dicarbonyl Compounds to Nitroalkenes for the Synthesis of Endothelin-A Antagonist ABT-546
No full textPublic Employee Pension Funds and Social Investments: Recent Performance and a Policy Option for Changing Investment Strategies
No full textTwo-Electron Reduction of a Vanadium(V) Nitride by CO to Release Cyanate and Open a Coordination Site
No full textGeneration of the nitrido functional group is commonly
achieved by treatment of metal complexes with azide sources
and is fostered by N2 extrusion.1 The analogous transformation
involving isocyanate and production of CO is less well
documented. A previous study by Fickes et al. showed that the
1e reduction of a niobium(IV) isocyanate complex
(OCN)Nb(N[t-Bu]Ar)3 (1-Nb(NCO), Ar = 3,5-Me2C6H3)
results in formation of a nucleophilic, anionic terminal nitride
complex [NNb(N[t-Bu]Ar)3]– (1-NbN–) with concomitant
evolution of CO.2 This, to the best of our knowledge, is the
only example of terminal metal nitride derivation from an
isocyanate ligand (Scheme 1A).2,3 Curious as to the generality
of this reductive decarbonylation, we sought to synthesize the
analogous vanadium isocyanate complex (OCN)V(N[t-
Bu]Ar)3 (1-V(NCO)) to compare its reactivity with that of 1-
Nb(NCO).BP (Firm
