Cage-Ligand Strategy for the Construction of Zr_(4)(embonate)6-Based MOFs with Third-Order Nonlinear-Optical Properties  

作　　者：Qian Teng Yan-Ping He Guang-Hui Chen Shu-Mei Chen 

机构地区：[1]State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,Chinese Academy of Sciences,Fuzhou,Fujian,350002 China [2]College of Chemistry,Fuzhou University,Fuzhou,Fujian,350108 China

出　　处：《Chinese Journal of Chemistry》2022年第17期2067-2071,共5页中国化学（英文版）

基　　金：supported by the National Natural Science Foundation of China(21922111,21871050 and 21975288);the Natural Science Foundation of Fujian Province(2017J06009).

摘　　要：Herein,we demonstrate a very useful strategy to construct cage-based metal-organic frameworks(MOFs)with third-order nonlinear-optical properties.More specifically,by employing the Zr_(4)L_(6)(L=embonate)cages to assembly with N-contained ligands and Mn^(2+)/Zn^(2+) ions,four Zr_(4)L_(6)-cage-based MOFs have been synthesized and structurally characterized.Among them,a 3D framework with strong aromatic π−πstacking force exhibits a good optical limiting effect.

关 键 词：Cage compounds N ligands Multistage assembly Structure Nonlinear optics 

分 类 号：O64[理学—物理化学]