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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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硅胶负载的亚胺环钯催化剂的制备、表征及催化性能
DOI: 10.3724/SP.J.1088.2012.11139, PP. 878-884
Keywords: 二氧化硅,席夫碱,亚胺环钯,碘代苯,丙烯酰胺,Heck反应,肉桂酰胺
Abstract:
？利用SiO2表面硅羟基与有机硅烷作用制得氨基化SiO2,再与邻甲氧基苯甲醛反应,可得到键合在SiO2微粒表面的席夫碱配体,该配体与Li2PdCl4甲醇溶液反应得到SiO2负载的亚胺环钯催化剂.采用傅里叶变换红外光谱、X射线固体粉末衍射和X射线光电子能谱等手段对催化剂进行了表征,并用于催化碘代苯(PhI)与丙烯酰胺(AM)反应生成反式-肉桂酰胺的反应中,考察了溶剂、温度、原料比、缚酸剂及其用量、催化剂用量和反应时间对催化性能的影响,从而得到适宜的反应条件,并探讨了反应机理.
| [1] | Bedford R B, Cazin C S J, Hursthouse M B, Light M E, Pike K J, Wimperis S. J Organomet Chem, 2001, 633: 173
|
| [2] | Sandee A J, Dimitrijevic D, van Haaren R J, Reek J N H, Kamer P C J, van Leeuwen P W N M. J Mol Catal A, 2002, 182-183: 309
|
| [3] | Chanthateyanonth R, Alper H. J Mol Catal A, 2003, 201: 23
|
| [4] | Yu K Q, Sommer W, Weck M, Jones C W. J Catal, 2004, 226: 101
|
| [5] | Zhang Zh Y, Pan Y, Hu H W, Kao T Y. Synthesis, 1991: 539
|
| [6] | 石利红, 李德宝, 侯博, 孙予罕. 催化学报 (Shi L H, Li D B, Hou B, Sun Y H. Chin J Catal), 2007, 28: 999
|
| [7] | Blackburn J R, Nordberg R, Stevie F, Albridge R G, Jones M M. Inorg Chem, 1970, 9: 2374
|
| [8] | Djakovitch L, K？hler K. J Am Chem Soc, 2001, 123: 5990
|
| [9] | Rosner T, Le Bars J, Pfaltz A, Blackmond D G. J Am Chem Soc, 2001, 123: 1848
|
| [10] | Catellani M, Frignani F, Rangoni A. Angew Chem, Int Ed, 1997, 36: 119
|
| [11] | McLaughlin P A, Verkade J G. Organometallics, 1998, 17: 5937
|
| [12] | Grushin V V. J Am Chem Soc, 1999, 121: 5831
|
| [13] | 徐克勋. 精细有机化工原料及中间体手册. 北京: 化学工业出版社 (Xu K X. Handbook of Fine Organic Chemical Raw Materials and Intermediates. Beijing: Chem Ind Press), 1998. 3-433
|
| [14] | Herrmann W A, Brossmer C, ？fele K, Reisinger C-P, Pri-ermeier T, Beller M, Fischer H. Angew Chem, Int Ed, 1995, 34: 1844
|
| [15] | Gai X J, Grigg R, Ramzan M I, Sridharan V, Collard S, Muir J E. Chem Commun, 2000: 2053
|
| [16] | Beletskaya I P, Kashin A N, Karlstedt N B, Mitin A V, Cheprakov A V, Kazankov G M. J Organomet Chem, 2001, 622: 89
|
| [17] | Thakur V V, Kumar N S C R, Sudalai A. Tetrahedron Lett, 2004, 45: 2915
|
| [18] | Xu X, Liu P, Li S H, Zhang P, Wang X Y. React Kinet Catal Lett, 2006, 88: 217
|
| [19] | Ma J, Cui X L, Zhang B, Song M P, Wu Y J. Therahedron, 2007, 63: 5529
|
| [20] | Yin L X, Liebscher J. Chem Rev, 2007, 107: 133
|
| [21] | 朱凤霞, 杨旭石, 杨迪迪, 李和兴. 催化学报 (Zhu F X, Yang X Sh, Yang D D, Li H X. Chin J Catal), 2010, 31: 1388
|
| [22] | Alacid E, Nájera C. J Organomet Chem, 2009, 694: 1658
|
| [23] | Venkatesan C, Singh A P. Catal Lett, 2003, 88: 193
|
| [24] | Zhang Z H, Zha Zh G, Gan Ch Sh, Pan Ch F, Zhou Y Q, Wang Zh Y, Zhou M M. J Org Chem, 2006, 71: 4339
|
| [25] | Phan N T S, Van Der Sluys M, Jones C W. Adv Synth Catal, 2006, 348: 609
|
| [26] | Astruc D, Lu F, Aranzaes J R. Angew Chem, Int Ed, 2005, 44: 7852
|
| [27] | Zhang Z H, Wang Zh Y. J Org Chem, 2006, 71: 7485
|
| [28] | Pr？ckl S S, Kleist W, Gruber M A, K？hler K. Angew Chem, Int Ed, 2004, 43: 1881
|
| [29] | Thathagar M B, ten Elshof J E, Rothenberg G. Angew Chem, Int Ed, 2006, 45: 2886
|
| [30] | de Vries A H M, Mulders J M C A, Mommers J H M, Henderickx H J W, de Vries J G. Org Lett, 2003, 5: 3285
|
| [31] | Reetz M T, Westermann E. Angew Chem, Int Ed, 2000, 39: 165 3.0.CO;2-B target="_blank">
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