Synthesis and Reactivity of Dipalladated Derivatives of Terephthalaldehyde.

ABSTRACT: The polynuclear complex [{μ-C1,C4,N,N″-C₆H₂{C(H)=N(ⁿBu)}₂-2,5}{Pd(μ-OAc)}]₂ (I) reacts with tbbpy (4,4'-di-tert-butyl-2,2'-bipyridine) and TlOTf to form the dinuclear complex [{μ-C1,C4,N,N″-C₆H₂{C(H)=N(ⁿBu)}₂-2,5}{Pd(tbbpy)}₂] (1). The hydrolysis of I with acetic acid in a 5:1 acetone/water mixture, in the presence of two equivalents of tbbpy and excess NaX (X = Br, I), yields the dipalladated terephthalaldehyde complexes [C₆H₂{PdX(tbbpy)}₂-1,4-(CHO)₂-2,5] [X = Br (2a), X = I (2b)], which are the first fully characterized complexes of this ty

SUBMITTER: Fernandez-Rodriguez MJ 

PROVIDER: S-EPMC11323953 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature