Literature DB >> 15612693

Detection and reactivity of Pd((C8H14)PCH2 CH2 P(C8H14))(CHPhCH2Ph)(H) as determined by parahydrogen-enhanced NMR spectroscopy.

J P Dunne1, S Aiken, S B Duckett, D Konya, K Q Almeida Leñero, E Drent.   

Abstract

Pd(bcope)(OTf)2 (where bcope is (C8H14)PCH2CH2P(C8H14)) is shown to react with an alkyne in the presence of parahydrogen to form alkyl hydrides, such as Pd(bcope)(CHPhCH2Ph)(H), that are detectable by NMR spectroscopy because the proton resonances of the alkyl arm appear with strongly enhanced signal strengths.

Entities:  

Year:  2004        PMID： 15612693     DOI： 10.1021/ja044875f

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


  1 in total

1.  Mechanistic Studies of Pd(II)-Catalyzed E/Z Isomerization of Unactivated Alkenes: Evidence for a Monometallic Nucleopalladation Pathway.

Authors:  Rei Matsuura; Malkanthi K Karunananda; Mingyu Liu; Nhi Nguyen; Donna G Blackmond; Keary M Engle
Journal:  ACS Catal       Date:  2021-03-19       Impact factor: 13.084
  1 in total

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