首页 | 本学科首页   官方微博 | 高级检索  
     

介孔SBA-15棒负载的Pd3Cl催化剂催化Sonogashira偶联反应（英文）
引用本文：何蓉,貟亚培,孙莉莉,盛鸿婷,杜袁鑫,项东,李鹏,袁孝友,朱满洲,洪勋,吴宇恩. 介孔SBA-15棒负载的Pd3Cl催化剂催化Sonogashira偶联反应（英文）[J]. 无机化学学报, 2020, 36(1): 53-61
作者姓名：何蓉  貟亚培  孙莉莉  盛鸿婷  杜袁鑫  项东  李鹏  袁孝友  朱满洲  洪勋  吴宇恩
作者单位：安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601,安徽大学化学系, 先进材料原子工程中心, 无机/有机杂化功能材料化学安徽省重点实验室, 合肥 230601;安徽大学, 杂化材料结构与功能调控教育部重点实验室, 合肥 230601,中国科学技术大学化学系, 先进纳米催化中心, 合肥 230026,中国科学技术大学化学系, 先进纳米催化中心, 合肥 230026
基金项目：国家自然科学基金（No.21571001，21372006，21631001，U1532141）基金资助项目
摘    要：通过静电吸引策略将具有高度分散性的原子精确纳米团簇[Pd3Cl(PPh2)2(PPh3)3]+(Pd3Cl)负载在介孔SBA-15棒上。结构明确的Pd3Cl/SBA-15催化剂在以水作为溶剂以及温和的反应条件下对催化Sonogashira碳-碳偶联反应展现了较好的催化性能以及循环性。在此基础上,我们研究了Pd3Cl团簇结构与性能之间的关系,并证实内核的Pdδ+(0<δ<2)与配体之间的协同效应是催化反应的关键。
关 键 词：原子精确纳米团簇  SBA-15  静电吸引  Sonogashira碳-碳偶联
收稿时间：2019-09-22
修稿时间：2019-11-07

Mesoporous SBA-15 Rods Supported Pd3Cl Catalysts for Sonogashira C-C Coupling
HE Rong,YUN Ya-Pei,SUN Li-Li,SHENG Hong-Ting,DU Yuan-Xin,XIANG Dong,LI Peng,YUAN Xiao-You,ZHU Man-Zhou,HONG Xun and WU Yu-En. Mesoporous SBA-15 Rods Supported Pd3Cl Catalysts for Sonogashira C-C Coupling[J]. Chinese Journal of Inorganic Chemistry, 2020, 36(1): 53-61
Authors:HE Rong  YUN Ya-Pei  SUN Li-Li  SHENG Hong-Ting  DU Yuan-Xin  XIANG Dong  LI Peng  YUAN Xiao-You  ZHU Man-Zhou  HONG Xun  WU Yu-En
Affiliation:Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China,Department of Chemistry and Centre for Atomic Engineering of Advanced Materials, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei, Anhui 230601, China;Key Laboratory of Structure and Functional Regulation of Hybrid Materials(Anhui University), Ministry of Education, Hefei 230601, China,Center of Advanced Nanocatalysis(CAN) and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China and Center of Advanced Nanocatalysis(CAN) and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
Abstract:In this work,atomically precise[Pd3Cl(PPh2)2(PPh3)3]+(denoted as Pd3Cl)nanoclusters with high monodispersity were supported on the rod-like mesoporous SBA-15 by electrostatic attraction strategy.The well-defined Pd3Cl/SBA-15 catalysts exhibited good catalytic performance and recyclability for Sonogashira C-C coupling reaction under mild condition with environment-friendly water as solvent.Importantly,we investigated the relationship between structures and properties of Pd3Cl,which demonstrated that the synergistic effect between Pdδ+(0<δ<2)and the ligand was the key to the catalytic reaction.
Keywords:atomically precise nanoclusters  SBA-15  electrostatic attraction  Sonogashira C-C coupling
本文献已被 维普 等数据库收录！
点击此处可从《无机化学学报》浏览原始摘要信息
点击此处可从《无机化学学报》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号