将不同含量的四(五氟苯基)卟啉锰固载于表面氨基功能化的MCM-41介孔分子筛，所得样品通过粉末X射线衍射、氮气吸附脱附、傅里叶变换红外光谱、X射线光电子能谱、扫描电子显微镜、漫反射紫外-可见光谱、热重和差示扫描量热、电感耦合等离子体进行了表征.结果表明，四(五氟苯基)卟啉锰通过Mn与氨基的轴向配位固载于MCM-41.所制备的样品作为多相催化剂在以间氯过氧苯甲酸为氧化剂选择氧化萘反应中表现出良好的催化性能，且多次使用后没有明显的活性损失.
The different amounts of [5,10,15,20-tetrakis-(pentafluorophenyl)porphyrin] manganese chloride (TF20PPMnCl) were immobilized on amino-functionalized MCM-41 for catalysis of the hydroxylation of naphthalene. The samples were characterized by X-ray powder diffraction, N2 adsorption/de-sorption isotherms, Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, scanning electron microscopy, diffuse reflectance ultraviolet-visible spectroscopy, thermogravimet-ric and differential scanning calorimetry, and inductively coupled plasma mass spectrometry. The results indicated that the manganese porphyrins were axially coordinated on amino-functionalized MCM-41.The prepared samples showed remarkable catalytic activity in the hydroxylation of naph-thalene withmeta-chloroperbenzoic acid as the oxidant. The catalyst could be reused several times without loss of its activity.
参考文献
| [1] | Zhang G Y;Long J L;Wang X X;Zhang Z Z Dai W X Liu P Li Z H Wu L Fu X Z .[J].LANGMUIR,2010,26:1362. |
| [2] | 史慧贤,张天永,王红亮,王晓,何萌.纳米TiO2光催化萘转化为α-萘酚[J].催化学报,2011(01):46-50. |
| [3] | 徐丹,贾丽华,郭祥峰.Cu掺杂对介孔VOx-TiO2催化苯羟基化制苯酚的影响[J].催化学报,2013(02):341-350. |
| [4] | 陈丹丹,李年凯,孙鹏,孔岩.介孔Ti-MCM-41在苯乙烯氧化反应中的催化性能[J].催化学报,2009(07):643-648. |
| [5] | 蒋斯扬,孔岩,吴丞,徐铮,朱海洋,王春燕,王军,颜其洁.高Cu含量MCM-41在苯直接羟基化反应中的催化性能[J].催化学报,2006(05):421-426. |
| [6] | 孔岩,徐鑫杰,吴勇,张瑞,王军.助剂种类对Cu-MCM-41在苯羟基化反应中催化性能的影响[J].催化学报,2008(04):385-390. |
| [7] | Maurya M R;Kumar A;Costa Pessoa J .[J].Coordination Chemistry Review,2011,255:2315. |
| [8] | Chen C D;Sheng W B;Shi G J;Guo C C .[J].Journal of Physical Organic Chemistry,2013,26:23. |
| [9] | Carrier M N;Scheer C;Gouvine P;Bartoli J F Battioni P Mansuy D .[J].Tetrahedron Letters,1990,31:6645. |
| [10] | Bartoli J F;Mouries-Mansuy V;Le Barch-Ozette K;Palacio M,Battioni P,Mansuy D.[J].Chemistry Communications,2000:827. |
| [11] | Khavasi H R;Davarani S S H;Safari N .[J].Journal of Molecular Catalysis A:Chemical,2002,188:115. |
| [12] | Bango A;Halasz J .[J].Reaction Kinetics & Catalysis Letters,2009,96:413. |
| [13] | Shylesh S;Singh AP .Synthesis, characterization, and catalytic activity of vanadium-incorporated, -grafted, and -immobilized mesoporous MCM-41 in the oxidation,of aromatics[J].Journal of Catalysis,2004(2):333-346. |
| [14] | Beck J S;Vartuli J C;Roth W J;Leonowicz M E Kresge C T Schmitt K D Chu C T W Olson D H Sheppard E W McCullen S B Higgins J B Schlenker J L .[J].Journal of the American Chemical Society,1992,114:10834. |
| [15] | Pereira C;Biernacki K;Rebelo S L H;Magalh?es A L Carvalho A P Pires J Freire C .[J].Journal of Molecular Catalysis A:Chemical,2009,312:53. |
| [16] | Lindsey J S;Hsu H C;Schreiman I C .[J].Tetrahedron Letters,1986,27:4969. |
| [17] | Zhu Q Q;Maeno S;Nishimoto R;Miyamoto T Fukushima M .[J].Journal of Molecular Catalysis A:Chemical,2014,385:31. |
| [18] | Gaspar H;Andrade M;Pereira C;Pereira A M Rebelo S L H Araújo J P Pires J Carvalho A P Freire C .[J].Catalysis Today,2013,203:103. |
| [19] | Yang X Y;Han Y;Lin K F;Tian G,Feng Y F,Meng X J,Di Y,Du Y C,Zhang Y L,Xiao F S.[J].Chemistry Communications,2004:2612. |
| [20] | Hao S Y;Chang H;Xiao Q;Zhong Y J Zhu W P .[J].J Phys Chem C,2011,115:12873. |
| [21] | Kalbasi R J;Massah A R;Zamani F;Bain A D Berno B .[J].Journal of Porous Materials,2011,18:475. |
| [22] | 胡国航,阮文娟,张玉玲,韩华,朱志昂.手性双核Salen配合物的谱学性质[J].物理化学学报,2003(04):320-325. |
| [23] | Kaplan A;Korin E;Bettelheim A .[J].European Journal of Inorganic Chemistry,2014,2014:2288. |
| [24] | Guo XM;Shi TS .Preparation and characterization of the self-aggregated dimer of meso-p-hydroxyphenylporphyrin and studies on the self-aggregate reaction mechanism[J].Journal of Molecular Structure,2006(1/3):8-17. |
| [25] | Qi M H;Liu G F .[J].Solid State Sciences,2004,6:287. |
| [26] | Chen D M;Zhang Y H;He T J;Liu F C .[J].Spectrochimica Acta Part A:Molecular and Biomolecular Spectroscopy,2002,58:2291. |
| [27] | Wang B B;Zhang L M;Li B;Li Y Shi Y H Shi T S .[J].Sensors and Actuators B-Chemical,2014,190:93. |
| [28] | Fujii H .[J].Journal of the American Chemical Society,1993,115:4641. |
| [29] | Poltowicz J;Haber J .[J].Journal of Molecular Catalysis A:Chemical,2004,220:43. |
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