2D Chiral Uranyl( VI ) Coordination Polymers with Second‐Harmonic Generation Response and Ferroelectric Properties

作者：Yong‐Rong Xie, Hong Zhao, Xisen Wang, Zhi‐Rong Qu, Ren‐Gen Xiong, Xiang Xue, Zi‐Ling Xue, Xiao‐Zeng You · 发表于：European Journal of Inorganic Chemistry · 年份：2003 · DOI：10.1002/ejic.200300483 · 被引用次数：78 · 研究领域：Metal-Organic Frameworks: Synthesis and Applications、Radioactive element chemistry and processing、Lanthanide and Transition Metal Complexes

Abstract The in situ hydrothermal reactions of UO 2 (NO 3 ) 2 with 1‐oxo‐4‐cyanopyridine (ocpy) and ethyl ( S )‐lactate (e‐la) afforded two unprecedented chiral 2D neutral luminescent square grids, uranyl‐bis(1‐oxo‐4‐pyridylcarboxylate) UO 2 (opyca) 2 ( 1 ) and homochiral uranyl‐bis[( S )‐lactate] ( 2 ). Their solid‐state structures, preliminary optical and photoluminescent properties are reported. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)