Literature DB >> 21999823

Synthesis of molybdenum alkylidene complexes that contain the 2,6-dimesitylphenylimido ligand.

Laura C H Gerber1, Richard R Schrock, Peter Müller, Michael K Takase.   

Abstract

Compounds that have the formula M(NR)(CHR')(OR″)(Pyrrolide), where OR″ is "large" relative to NR and M = Mo or W, have been shown to be Z-selective olefin metathesis catalysts. In this communication we report a new route to Mo complexes in which the relationship between NR and OR″ has been reversed; i.e., the imido ligand is the sterically demanding 2,6-dimesitylphenylimido ligand (NAr*).

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Year:  2011        PMID: 21999823     DOI: 10.1021/ja208936s

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  4 in total

1.  Bipyridine Adducts of Molybdenum Imido Alkylidene and Imido Alkylidyne Complexes.

Authors:  Alejandro G Lichtscheidl; Victor W L Ng; Peter Müller; Michael K Takase; Richard R Schrock; Steven J Malcolmson; Simon J Meek; Bo Li; Elizabeth T Kiesewetter; Amir H Hoveyda
Journal:  Organometallics       Date:  2012-06-06       Impact factor: 3.876

2.  Synthesis of 2,6-Hexa-tert-butylterphenyl Derivatives, 2,6-(2,4,6-t-Bu3C6H2)2C6H3X, where X = I, Li, OH, SH, N3, or NH2.

Authors:  Konstantin V Bukhryakov; Richard R Schrock; Amir H Hoveyda; Peter Müller; Jonathan Becker
Journal:  Org Lett       Date:  2017-05-01       Impact factor: 6.005

3.  Synthesis of High Oxidation State Molybdenum Imido Heteroatom-Substituted Alkylidene Complexes.

Authors:  Erik M Townsend; Stefan M Kilyanek; Richard R Schrock; Peter Müller; Stacey J Smith; Amir H Hoveyda
Journal:  Organometallics       Date:  2013-08-26       Impact factor: 3.876

4.  Syntheses of Molybdenum Adamantylimido and t-Butylimido Alkylidene Chloride Complexes Using HCI and Diphenylmethylphosphine.

Authors:  Konstantin V Bukhryakov; Sudarsan VenkatRamani; Charlene Tsay; Amir Hoveyda; Richard R Schrock
Journal:  Organometallics       Date:  2017-10-23       Impact factor: 3.876

  4 in total

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