English  |  正體中文  |  简体中文  |  Items with full text/Total items : 52047/87178 (60%)
Visitors : 8706593      Online Users : 213
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/109452

    Title: A Zirconium Macrocyclic Metal–Organic Framework with Predesigned Shape-Persistent Apertures
    Authors: Teng-Hao Chen;Ilya Popov;Ognjen S. Miljanic
    Keywords: 1D channels;macrocycles;metal–organic frameworks;shape persistency;zirconium
    Date: 2017-01-05
    Issue Date: 2017-02-18 02:10:43 (UTC+8)
    Publisher: Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
    Abstract: A microporous metal–organic framework (MOF) was synthesized from [Zr6O4(OH)4(C6H5COO)12] clusters and a triacid ligand based on a shape-persistent arylene ethynylene macrocycle. This framework, dubbed Zr-MCMOF, is held together by metal–ligand coordination and multiple weak interactions: hydrogen bonding, [π⋅⋅⋅π] stacking, and [C−H⋅⋅⋅π] interactions. The rigid ligand has a 9 Å-wide central void, which serves as a predesigned aperture for the 1D channels; all of the porosity of Zr-MCMOF comes from the ligand. The resulting framework possesses high hydrolytic and thermal stability and a flexible structure unique among Zr-based MOFs.
    Relation: Chemistry - A European Journal 23(2), pp.286-290
    DOI: 10.1002/chem.201605079
    Appears in Collections:[化學學系暨研究所] 期刊論文

    Files in This Item:

    File Description SizeFormat

    All items in 機構典藏 are protected by copyright, with all rights reserved.

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback