Regioselective Functionalization of the Mesoporous Metal−Organic Framework, NU-1000, with Photo-Active Tris-(2,2′bipyridine)ruthenium(II)

Hisanori Nagatomi, Leighanne C. Gallington, Subhadip Goswami, Jiaxin Duan, Karena W. Chapman, Nobuhiro Yanai, Nobuo Kimizuka, Omar K. Farha, Joseph T. Hupp

    研究成果: ジャーナルへの寄稿学術誌査読

    8 被引用数 (Scopus)

    抄録

    Solvent-assisted ligand incorporation is an excellent method for the post-synthetic functionalization of Zr-based metal−organic frameworks (MOFs), as carboxylate-derivative functionalities readily coordinate to the Zr6 nodes by displacing node-based aqua and terminal hydroxo ligands. In this study, a photocatalytically active ruthenium complex RuII(bpy)2(dcbpy), that is, bis-(2,2′-bipyridine)-(4,4′-dicarboxy-2,2′-bipyridine)ruthenium, was installed in the mono-protonated (carboxylic acid) form within NU-1000 via SALI. Crystallographic information regarding the siting of the ruthenium complex within the MOF pores is obtained by difference envelope density analysis. The ruthenium-functionalized MOF, termed Ru-NU-1000, shows excellent heterogeneous photocatalytic activity for an oxidative amine coupling reaction.

    本文言語英語
    ページ(範囲)30299-30305
    ページ数7
    ジャーナルACS Omega
    5
    46
    DOI
    出版ステータス出版済み - 11月 24 2020

    !!!All Science Journal Classification (ASJC) codes

    • 化学 (全般)
    • 化学工学(全般)

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