Crystal structure of [5-bromo-2-(pyridin-2-yl-κN)phenyl-κC 1](pentane-2,4-dionato-κ 2 O,O′)platinum(II)

Keito Fukuda, Tomoaki Sugaya, Koji Ishihara

    Research output: Contribution to journalArticle

    Abstract

    The title cyclometalated platinum(II) complex with 2-(4-bromophenyl)pyridinato and acetylacetonato ligands, [Pt(C11H7BrN)(C5H7O2)], consists of two crystallographically non-equivalent dimers, each stacked by π-π interactions with distances of ≃ 3.4Å. In both dimers, the platinum(II) complexes are arranged antiparallel to each other. Each complex exhibits a slightly distorted square-planar coordination environment around the central Pt(II) atom. The dihedral angles between two chelate rings including the PtII atom in these complexes are 0.08(12) and 1.54(9)°.

    Original languageEnglish
    Pages (from-to)1259-1261
    Number of pages3
    JournalActa Crystallographica Section E: Crystallographic Communications
    Volume71
    DOIs
    Publication statusPublished - 2015

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    pentanes
    Platinum
    Dimers
    platinum
    Crystal structure
    dimers
    Atoms
    crystal structure
    Dihedral angle
    chelates
    atoms
    dihedral angle
    Ligands
    ligands
    rings
    interactions
    pentane

    Keywords

    • acetylacetonato ligand
    • crystal structure
    • cyclometalated complex
    • platinum(II)
    • π-π interactions

    ASJC Scopus subject areas

    • Condensed Matter Physics
    • Materials Science(all)
    • Chemistry(all)

    Cite this

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    title = "Crystal structure of [5-bromo-2-(pyridin-2-yl-κN)phenyl-κC 1](pentane-2,4-dionato-κ 2 O,O′)platinum(II)",
    abstract = "The title cyclometalated platinum(II) complex with 2-(4-bromophenyl)pyridinato and acetylacetonato ligands, [Pt(C11H7BrN)(C5H7O2)], consists of two crystallographically non-equivalent dimers, each stacked by π-π interactions with distances of ≃ 3.4{\AA}. In both dimers, the platinum(II) complexes are arranged antiparallel to each other. Each complex exhibits a slightly distorted square-planar coordination environment around the central Pt(II) atom. The dihedral angles between two chelate rings including the PtII atom in these complexes are 0.08(12) and 1.54(9)°.",
    keywords = "acetylacetonato ligand, crystal structure, cyclometalated complex, platinum(II), π-π interactions",
    author = "Keito Fukuda and Tomoaki Sugaya and Koji Ishihara",
    year = "2015",
    doi = "10.1107/S2056989015017478",
    language = "English",
    volume = "71",
    pages = "1259--1261",
    journal = "Acta Crystallographica Section E: Crystallographic Communications",
    issn = "2056-9890",
    publisher = "International Union of Crystallography",

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    TY - JOUR

    T1 - Crystal structure of [5-bromo-2-(pyridin-2-yl-κN)phenyl-κC 1](pentane-2,4-dionato-κ 2 O,O′)platinum(II)

    AU - Fukuda, Keito

    AU - Sugaya, Tomoaki

    AU - Ishihara, Koji

    PY - 2015

    Y1 - 2015

    N2 - The title cyclometalated platinum(II) complex with 2-(4-bromophenyl)pyridinato and acetylacetonato ligands, [Pt(C11H7BrN)(C5H7O2)], consists of two crystallographically non-equivalent dimers, each stacked by π-π interactions with distances of ≃ 3.4Å. In both dimers, the platinum(II) complexes are arranged antiparallel to each other. Each complex exhibits a slightly distorted square-planar coordination environment around the central Pt(II) atom. The dihedral angles between two chelate rings including the PtII atom in these complexes are 0.08(12) and 1.54(9)°.

    AB - The title cyclometalated platinum(II) complex with 2-(4-bromophenyl)pyridinato and acetylacetonato ligands, [Pt(C11H7BrN)(C5H7O2)], consists of two crystallographically non-equivalent dimers, each stacked by π-π interactions with distances of ≃ 3.4Å. In both dimers, the platinum(II) complexes are arranged antiparallel to each other. Each complex exhibits a slightly distorted square-planar coordination environment around the central Pt(II) atom. The dihedral angles between two chelate rings including the PtII atom in these complexes are 0.08(12) and 1.54(9)°.

    KW - acetylacetonato ligand

    KW - crystal structure

    KW - cyclometalated complex

    KW - platinum(II)

    KW - π-π interactions

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    JO - Acta Crystallographica Section E: Crystallographic Communications

    JF - Acta Crystallographica Section E: Crystallographic Communications

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