Citation:
	            
		            H.  N. Hareesh, K.  U. Minchitha, N.  Nagaraju, N.  Kathyayini. Catalytic role of Cu(I) species in Cu2O/CuI supported on MWCNTs in the oxidative amidation of aryl aldehydes with 2-aminopyridines[J]. Chinese Journal of Catalysis,
							;2015, 36(11): 1825-1836.
						
							doi:
								10.1016/S1872-2067(15)60964-0
						
					
				
					
				
	        
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	                	Cu2O and CuI were supported on multiwalled carbon nanotubes (MWCNTs) using a wet impregnation method, and the resulting materials were fully characterized by powder X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy with energy dispersive X-ray spectroscopy, transmission electron microscopy, and temperature-programmed desorption with ammonia analysis. The results of these experiments revealed that Cu2O and CuI were deposited on the MWCNTs in the cubic and γ phases, respectively. These results also showed that the Cu-containing MWCNTs exhibited weak to strong electron-accepting (Lewis acidic) properties. The catalytic activities of these materials were studied for the synthesis of biologically significant N-(pyridin-2-yl)benzamides via the oxidative amidation of aryl aldehydes with 2-aminopyridines. The yields of the products were in the range 50%-95% with 100% selectivity. Notably, the CuI/MWCNT catalyst was much more effective than the Cu2O/MWCNT catalyst with respect to the isolated yield of the product, although the latter of these two catalysts exhibited much better recyclability. A preferential interaction was observed between the polar nature of the acid-activated MWCNTs and the ionic Cu2O compared with covalent CuI. The differences in these interactions had a significant impact on the rate of the nucleophilic attack of the amino group of 2-aminopyridine substrate on the carbonyl group of the aryl aldehyde.
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                    [1]
                
			
[1] Dhakshinamoorthy A, Opanasenko M, Cejka J, Garcia H. Catal Sci Technol, 2013, 3: 2509
 - 
			
                    [2]
                
			
[2] Climent M J, Corma A, Iborra S. Chem Rev, 2011, 111: 1072
 - 
			
                    [3]
                
			
[3] Guibal E. Progr Polym Sci, 2005, 30: 71
 - 
			
                    [4]
                
			
[4] Blaser H U. Catal Today, 2000, 60: 161
 - 
			
                    [5]
                
			
[5] Julkapli N M, Bagheri S. Int J Hydrogen Energy, 2015, 40: 948
 - 
			
                    [6]
                
			
[6] Thimmaraju N, Mohamed Shamshuddin S Z, Pratap S R, Venkatesh. J Mol Catal A, 2014, 391: 55
 - 
			
                    [7]
                
			
[7] Eatemadi A, Daraee H, Karimkhanloo H, Zarghami N, Abasi M, Kouhi M, Akbarzadeh A, Hanifehpour Y, Joo S W. Nanoscale Res Lett, 2014, 9: 393
 - 
			
                    [8]
                
			
[8] Eder D. Chem Rev, 2010, 110: 1348
 - 
			
                    [9]
                
			
[9] Oosthuizen R S, Nyamori V O. Platinum Metals Rev, 2011, 55: 154
 - 
			
                    [10]
                
			
[10] Rummeli M H, Bachmatiuk A, Borrnert F, Schaffel F, Ibrahim I, Cendrowski K, Simha-Martynkova G, Placha D, Borowiak-Palen E, Cuniberti G, Buchner B. Nanoscale Res Lett, 2011, 6: 303
 - 
			
                    [11]
                
			
[11] Solhy A, Machado B F, Beausoleil J, Kihn Y, Goncalves F, Pereira M F R, Orfao J J M, Figueiredo J L, Faria J L, Serp P. Carbon, 2008, 46: 1194
 - 
			
                    [12]
                
			
[12] Jahjah M, Kihn Y, Teuma E, Gomez M. J Mol Catal A, 2010, 332: 106
 - 
			
                    [13]
                
			
[13] Liu Z, Li Z L, Wang F, Liu J J, Ji J, Park K C, Endo M. Mater Res Bull, 2012, 47: 338
 - 
			
                    [14]
                
			
[14] Terada Y, Ieda N, Komura K, Sugi Y. Synthesis, 2008: 2318
 - 
			
                    [15]
                
			
[15] Valeur E, Bradley M. Chem Soc Rev, 2009, 38: 606
 - 
			
                    [16]
                
			
[16] Surasani R, Kalita D, Dhanunjaya Rao A V, Chandrasekhar K B. Beilstein J Org Chem, 2012, 8: 2004
 - 
			
                    [17]
                
			
[17] Kathiravan S, Ghosh S, Hogarth G, Nicholls I A. Chem Commun, 2015, 51: 4834
 - 
			
                    [18]
                
			
[18] Han C, Lee J P, Lobkovsky E, Porco J A. J Am Chem Soc, 2005, 127: 10039
 - 
			
                    [19]
                
			
[19] Surry D S, Buchwald S L. Chem Sci, 2010, 1: 13
 - 
			
                    [20]
                
			
[20] Yoo W J, Li C J. J Am Chem Soc, 2006, 128: 13064
 - 
			
                    [21]
                
			
[21] Ghosh S C, Ngiam J S Y, Seayad A M, Tuan D T, Chai C L L, Chen A. J Org Chem, 2012, 77: 8007
 - 
			
                    [22]
                
			
[22] Yang S Z, Yan H, Ren X Y, Shi X K, Li J, Wang Y L, Huang G S. Tetrahedron, 2013, 69: 6431
 - 
			
                    [23]
                
			
[23] Diwakar R, Singh R K. Ind J Chem B, 2011, 50B: 931
 - 
			
                    [24]
                
			
[24] Zimmer C, Hafner M, Zender M, Ammann D, Hartmann R W, Vock C A. Bioorg Med Chem Lett, 2011, 21: 186
 - 
			
                    [25]
                
			
[25] Martis P, Fonseca A, Mekhalif Z, Delhalle J. J Nanopart Res, 2010, 12: 439
 - 
			
                    [26]
                
			
[26] Zhang X J, Wang G F, Zhang W, Wei Y, Fang B. Biosens Bioelectron, 2009, 24: 3395
 - 
			
                    [27]
                
			
[27] Chen H L, Chiang T H, Wu M C. J Surf Eng Mater Adv Technol, 2012, 2: 278
 - 
			
                    [28]
                
			
[28] Johan M R, Kok S W, Hawari N, Aznan N A K. Int J Electrochem Sci, 2012, 7: 4942
 - 
			
                    [29]
                
			
[29] Noorizadeh H, Zeraatkish Y. Int J Nano Dimens, 2015, 6: 211
 - 
			
                    [30]
                
			
[30] Scheibe B, Boroiak-Palen E, Kalenczuk R J. Mater Charact, 2010, 61: 185
 - 
			
                    [31]
                
			
[31] Khanderi J, Contiu C, Engstler J, Hoffmann R C, Schneider J J, Drochner A, Vogel H. Nanoscale, 2011, 3: 1102
 - 
			
                    [32]
                
			
[32] Prakash T. Adv Mater Lett, 2011, 2: 131
 - 
			
                    [33]
                
			
[33] Rekha M, Hareesh H N, Kathyayini N, Nagaraju N. Curr Catal, 2014, 3: 88
 - 
			
                    [34]
                
			
[34] Patel O P S, Anand D, Maurya R K, Yadav P P. Green Chem, 2015, 17: 3728
 
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