Platinum Indolylphosphine Fluorido and Polyfluorido Complexes: An Interplay between Cyclometallation, Fluoride Migration, and Hydrogen Bonding.

ABSTRACT: The reaction of [PtCl₂ (COD)] (COD=1,5-cyclooctadiene) with diisopropyl-2-(3-methyl)indolylphosphine (iPr₂ P(C₉ H₈ N)) led to the formation of the platinum(ii) chlorido complexes, cis-[PtCl₂ {iPr₂ P(C₉ H₈ N)}₂ ] (1) and trans-[PtCl₂ {iPr₂ P(C₉ H₈ N)}₂ ] (2). The cis-complex 1 reacted with NEt₃ yielding the complex cis-[PtCl{κ² -(P,N)-iPr₂ P(C₉ H₇ N)}{iPr₂ P(C₉ H₈ N)}] (3) bearing a cyclometalated κ² -(P,N)-phosphine ligand, while the isomer 2 with a trans-configuration did not show any reactivity towards NEt₃ . Treatment of 1 or 3

SUBMITTER: Sander S 

PROVIDER: S-EPMC8596594 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature