两种不同形貌纳米Cu_(2)(Salen)_(2)的制备与表征综合实验设计  

Design of a Comprehensive Experiment on Preparation and Characterization of Cu_(2)(Salen)_(2) Nanomaterials with Two Distinct Morphologies

作　　者：苑娟[1] 张彬 吴金萍 王梦凡 Juan Yuan;Bin Zhang;Jinping Wu;Mengfan Wang(School of Pharmacy,Henan University of Chinese Medicine,Zhengzhou 450046,China)

机构地区：[1]河南中医药大学药学院,郑州450046

出　　处：《大学化学》2024年第10期420-425,共6页University Chemistry

基　　金：国家自然科学基金项目(22101076);河南中医药大学教育教学改革研究与实践立项项目(2024JX56)。

摘　　要：分别采用反溶剂沉淀法和溶剂热法制备了两种不同形貌的Cu_(2)(Salen)_(2)纳米材料,通过红外光谱(IR)、X射线粉末衍射(XRD)和扫描电子显微镜(SEM)等手段对其进行了结构和形貌表征,并利用Olex2软件对该配合物的分子结构和配位情况进行了展示。本实验内容涉及有机合成、配位化学、纳米材料制备与表征、晶体结构分析软件应用等,将基础理论知识与现代科技手段有机统一,兼顾基础的同时,注重创新能力和综合素质的培养。本实验将前沿科研成果转化到实验教学实践中,使二者相互促进,形成良性循环。Two distinct morphologies of Cu_(2)(Salen)_(2) nanomaterials were prepared using antisolvent precipitation method and solvothermal method,respectively.The structures and morphologies were characterized via infrared spectroscopy(IR),X-ray diffraction(XRD)and scanning electron microscopy(SEM).Additionally,the molecular structure and coordination of the compound were analyzed using Olex2 software.This comprehensive experiment involves organic synthesis,coordination chemistry,nanomaterial preparation and characterization,and the application of crystallographic software,effectively bridging fundamental theory with modern technological applications.It emphasizes not only the reinforcement of basic knowledge,but also cultivates students’innovative ability and comprehensive quality.The integration of cutting-edge scientific research into experimental teaching practice aims to create a synergistic effect that enhances both teaching and research,potentially establishing a beneficial cycle.

关 键 词：综合实验 Cu_(2)(Salen)_(2) 纳米材料 反溶剂沉淀法 溶剂热法 合成与表征 

分 类 号：G64[文化科学—高等教育学] O6[文化科学—教育学]