Lanthanide−Organic Cation Frameworks with Zeolite Gismondine Topology and Large Cavities from Intersected Channels Templated by Polyoxometalate Counterions

• Published in: Inorganic chemistry Vol. 48; no. 5; pp. 2010 - 2017
• Main Authors: Li, Chun-Hong, Huang, Kun-Lin, Chi, Ying-Nan, Liu, Xi, Han, Zhan-Gang, Shen, Long, Hu, Chang-Wen
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 02.03.2009

A family of organic−inorganic hybrid frameworks, {[Ln(H2O)4(pdc)]4} [XMo12O40]·2H2O (Ln = La, Ce, and Nd; X = Si and Ge; H2pdc = pyridine-2,6-dicarboxylate), have been prepared under hydrothermal conditions and characterized by single crystal X-ray diffraction analyses, elemental analyses, IR, and t...