English  |  正體中文  |  简体中文  |  Items with full text/Total items : 26994/38795
Visitors : 2386354      Online Users : 32
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50560

Title: Synthesis, characterization, and properties of organically templated lanthanide oxalatophosphates with a three-dimensional honeycomb structure: (H4APPIP)[Ln3(C2O4)(5.5)(H2PO4)2].5H2O (Ln = Er-Lu, APPIP = 1,4-bis(3-aminopropyl)piperazine).
Authors: Wang CM
Wu YY
Hou CH
Chen CC
Lii KH
Contributors: 國立臺灣海洋大學:生命科學暨生物科技學系
Date: 2009-02
Issue Date: 2018-10-15T05:45:03Z
Publisher: Inorg Chem.
Abstract: Abstract: Four isostructural organically templated lanthanide oxalatophosphates, (H(4)APPIP)[Ln(3)(C(2)O(4))(5.5)(H(2)PO(4))(2)].5H(2)O (Ln = Er-Lu and APPIP = 1,4-bis(3-aminopropyl)piperazine), have been synthesized under hydrothermal conditions and characterized by single-crystal and powder X-ray diffraction. Their structures contain LnO(8) trigonal dodecahedra linked by three bis-bidentate oxalates to form layers in the (102) plane, which are connected by dihydrogen phosphate and bis-monodentate oxalate ligands to form a 3D framework. The charge-compensating tetraprotonated 1,4-bis(3-aminopropyl)piperazinium cations and lattice water molecules are located in the 12-membered ring straight channels. They are the first examples of organically templated lanthanide oxalatophosphates. The thermal stability, guest desorption-sorption properties, variable-temperature in situ powder X-ray diffraction, magnetic susceptibility, and photoluminescence spectrum of the Er compound and catalytic activity of the Yb compound for the Biginelli reaction have also been studied.
Relation: 48(4) pp.1519-1523
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50560
Appears in Collections:[生命科學暨生物科技學系] 期刊論文

Files in This Item:

File Description SizeFormat
index.html0KbHTML14View/Open


All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback