[1]黄强,周丽梅,蒋晓慧,等.Cu-rGO催化的咪唑N-芳基化反应性能研究[J].西华师范大学学报(自然科学版),2015,36(01):30-35.
 HUANG Qiang,ZHOU Li meiJIANG Xiao hui,ZHOU Ya fen,et al.N-Arylation of Imidazole Catalyzed by Cu-rGO Composite[J].Journal of China West Normal University(Natural Sciences),2015,36(01):30-35.
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Cu-rGO催化的咪唑N-芳基化反应性能研究
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《西华师范大学学报(自然科学版)》[ISSN:1673-5072/CN:51-1699/N]

卷:
36
期数:
2015年01期
页码:
30-35
栏目:
OA栏目
出版日期:
2015-03-20

文章信息/Info

Title:
N-Arylation of Imidazole Catalyzed by Cu-rGO Composite
作者:
黄强周丽梅蒋晓慧周娅芬郎文成
四川省化学合成与污染控制重点实验室,西华师范大学化学化工学院,四川 南充637009
Author(s):
HUANG Qiang ZHOU Limei JIANG Xiaohui ZHOU Yafen LANG Wencheng
Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, College of Chemistry and Chemical Engineering, China West Normal University, Sichuan, Nanchong 637009, China
关键词:
石墨烯N-芳基化反应芳基卤机理
Keywords:
Copper Graphene Narylation Aryl halide Mechanism
分类号:
O643.3
文献标志码:
A
摘要:
研究了氧化还原石墨烯负载铜(CurGO)催化的咪唑N-芳基化反应.催化剂进行了红外光谱(IR),X-射线单晶衍射(XRD),X-射线光电子能谱(XPS)等表征.研究结果表明,该催化剂具有高的催化活性,仅使用0.5mol%量的催化剂对反应就具有高的催化效率.催化剂可以循环使用3次没有大的活性下降,且通用性好.
Abstract:
An efficient catalytic system for Narylation reactions on heterogeneous copper reduced Graphene based catalyst (CurGO) was described. The asprepared catalyst was characterized by a variety of techniques, including Fourier transform infrared spectroscopy (FTIR), Xray photoelectron spectroscopy (XPS), Xray diffraction (XRD), etc. The results showed that the high activity was obtained by low dosage of catalyst, and 0.5 mol% of the catalyst was sufficient. The catalyst could be reused for 3 times without significant loss in activity, and also showed high catalytic activity with a wide variety of substituents.

参考文献/References:

[1]JI J,ZHANG G,CHEN H,et al.Sulfonated Graphene as WaterTolerant Solid Acid Catalyst[J].Chemical Science,2011,2(3),484-487.
[2]YAN J,WANG Z,WANG H,et al.Rapid and EnergyEfficient Synthesis of a GrapheneCuCo Hybrid as High Performance Catalyst[J].Journal of Materials Chemistry,2012,22(22),10990-10993.
[3]FERNANDEZMERINO M,VILLARRODIL S,PAREDES J,et al.Identifying Efficient Natural Bioreductants for the Preparation of Graphene and GrapheneMetal Nanoparticle Hybrids with Enhanced Catalytic Activity from Graphite Oxide[J].Carbon,2013,63,30-44.
[4]ZHAO Y,SONG X,SONG Q,et al.a Facile Route to the Synthesis Copper Oxide/Reduced Graphene Oxide Nanocomposites and Electrochemical Detection of Catechol Organic Pollutant[J].CrystEngComm,2012,14(20),6710-6719.
[5]SHIN H,KIM K,BENAYAD A,et al.Efficient Reduction of Graphite Oxide by Sodium Borohydride and Its Effect on Electrical Conductance[J].Advanced Functional Materials,2009,19(12),1987-1992.
[6]OUYANG Y,CAI X,SHI Q,et al.PolyLLysineModified Reduced Graphene Oxide Stabilizes the Copper Nanoparticles with Higher WaterSolubility and LongTerm Additively Antibacterial Activity[J].Colloids and surfaces B:Biointerfaces,2013,107,107-114.
[7]METIN ,HO S F,ALP C,et al.Ni/Pd Core/Shell Nanoparticles Supported on Graphene as a Highly Active and Reusable Catalyst for SuzukiMiyaura CrossCoupling Reaction[J].Nano Research,2012,6(1),10-18.
[8]HUANG Q,ZHOU L,JIANG X,et al.Synthesis of Copper Graphene Materials Functionalized by Amino Acids and Their Catalytic Applications[J].ACS Applied Materials & Interfaces,2014,6(16),13502-13509.
[9]SHANG N,FENG C,ZHANG H,et al.SuzukiMiyaura Reaction Catalyzed by Graphene Oxide Supported Palladium Nanoparticles[J].Catalysis Communications,2013,40,111-115.
[10]MENG Q,LIU Q,ZHONG J,et al.GrapheneSupported RuO2 Nanoparticles for Efficient Aerobic CrossDehydrogenative Coupling Reaction in Water[J].Organic Letters,2012,14(23),5992-5995.
[11]MONDAL P,SINHA A,SALAM N,et al.Enhanced Catalytic Performance by Copper NanoparticleGraphene Based Composite[J].RSC Advances,2013,3(16),5615-5623.
[12]Fakhri P,Jaleh B,NASROLLAHZADEH M.Synthesis and Characterization of Copper Nanoparticles Supported on Reduced Graphene Oxide as a Highly Active and Recyclable Catalyst for the Synthesis of Formamides and Primary Amines[J].Journal of Molecular Catalysis A:Chemical,2014,383-384,17-22.
[13]HUMMERS J,OFFEMAN R.Preparation of Graphitic Oxide[J].Journal of the American Chemical Society,1958,80(6),1339-1339.
[14]ZHOU Q,GAO J,PENG M,et al.Largescale Synthesis of Graphene by the Reduction of Graphene Oxide at Room Temperature Using Metal Nanoparticles as Catalyst[J].Carbon,2013,52,559-564.
[15]WANG G,YANG J,PARK J,et al.Facile Synthesis and Characterization of Graphene Nanosheets[J].Journal of Physical Chemistry C,2008,112(22),8192-8195.
[16]綦小龙,周丽梅,蒋晓慧,等.蒙脱土负载Cu+催化氮杂环化合物的N-芳基化反应[J].催化学报,2012,33(12),1877-1882.
[17]CHEN W,YAN L,BANGAL P R.Chemical Reduction of Graphene Oxide to Graphene by SulfurContaining Compounds[J].Journal of Physical Chemistry C,2010,114(47),19885-19890.
[18]QUALLICH J,MORRISSEY P M.A General Oxindole Synthesis[J].Synthesis,1993,1993,51-53.
[19]KANTAM M L,ROY M,ROY S,et al.Polyaniline Supported CuI:an Efficient Catalyst for CN Bond Formation by NArylation of N(H)Heterocycles and Benzyl Amines with Aryl Halides and Arylboronic Acids,and AzaMichael Reactions of Amines with Activated Alkenes[J].Catalysis Communications,2008,9,2226-2230.
[20]JOSEPH P J, PRIYADARSHINI S, KANTAM M L, et al. Sulfonic Acid Containing CationExchanger Resin “INDION-770” and Copper(i) Salts: a Novel Reusable Catalyst for NArylation of NH-Heterocycles with Haloarenes[J]. Catalysis Science & Technology, 2011, 1 (2) 234-238.

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备注/Memo

备注/Memo:
收稿日期:2014-09-01
基金项目:国家自然科学基金(批准号21303139);四川省教育厅项目(批准号11ZA035).
作者简介:黄强(1988-),男,四川南充人,西华师范大学化学化工学院硕士研究生,主要从事有机催化研究.
通讯作者:周丽梅(1977-),女,四川德阳人,西华师范大学化学化工学院副教授,主要从事有机催化研究.
更新日期/Last Update: 2015-03-20