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http://dx.doi.org/10.5012/bkcs.2002.23.5.647

Synthesis and Catalytic Properties of Imidazole-Functionalized Poly(propylene imine)Dendrimers  

Baker, Lane A.
Sun, Li
Crooks, Richard M.
Publication Information
Bulletin of the Korean Chemical Society / v.23, no.5, 2002 , pp. 647-654 More about this Journal
Abstract
The synthesis and characterization of third- and fifth-generation poly(propylene imine) dendrimers terminated with imidazole moieties is reported. Functionalization was achieved using simple peptide coupling reagents. These materials were characte rized by MALDI-MS, NMR, and titration. The use of these endgroup-functionalized dendrimers as catalysts for the hydrolysis of 2,4-dinitrophenyl acetate is described. Molecular simulations provide a basis for interpreting the catalytic data.
Keywords
Dendrimer; Catalysis; Cooperativity; Hydrolysis;
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1 Nango, M.; Klotz, I. M. J. Polym. Sci., Polym. Chem. Ed. 1978,16, 1265-1273.   DOI   ScienceOn
2 Klotz, I. M. Adv. Chem. Phys. 1978, 39, 109-176.   DOI
3 Breslow, R.; Schmuck, C. J. Am. Chem. Soc. 1996, 118, 6601-6605.   DOI   ScienceOn
4 Benns, J. M.; Choi, J.; Mahato, R. I.; Park, J.; Kim, S. W. Bioconj. Chem. 2000, 11, 637-645.   DOI   ScienceOn
5 Mayo, S. L.; Olafson, B. D.; Goddard, W. A. J. Phys. Chem. 1990,94, 8897-8909.   DOI
6 Tomko, R.; Overberger, C. G. J. Poly. Sci.: Poly. Chem. Ed. 1985,23, 265-277.   DOI
7 Nilsson, J.; Baltzer, L. Chem. Eur. J. 2000, 6, 2214-2220.   DOI   ScienceOn
8 Sun, L.; Crooks, R. M. J. Phys. Chem. B, in press.
9 van Duijvenbode, R. C.; Borkovec, M.; Koper, G. J. M. Polymer1998, 39, 2657-2664.   DOI   ScienceOn
10 Overberger, C. G.; Salamone, J. C. Acc. Chem. Res. 1969, 2, 217-224.   DOI
11 Breinbauer, R.; Jacobsen, E. N. Angew. Chem. Int. Ed. 2000, 39,3604-3607.   DOI   ScienceOn
12 Ding, C. a.; Batorsky, R.; Bhide, R.; Chao, H. J.; Cho, Y.; Chong,S.; Gullo-Brown, J.; Guo, P.; Kim, S. H.; Lee, F.; Leftheris, K.;Miller, A.; Mitt, T.; Patel, M.; Penhallow, B. A.; Ricca, C.; Rose,W. C.; Schmidt, R.; Slucsarchyk, W. A.; Vite, G.; Yan, N.; Manne,V.; Hunt, J. T. J. Med. Chem. 1999, 42, 5241-5253.   DOI   ScienceOn
13 Baker, W. S.; Lemon, B. I.; Crooks, R. M. J. Phys. Chem. B 2001,105, 8885-8894.   DOI   ScienceOn
14 Overberger, C. G.; Kawakami, Y. J. Poly. Sci.: Poly. Chem. Ed.1978, 16, 1237-1248.   DOI   ScienceOn
15 Kleij, A. W.; Gossage, R. A.; Gebbink, R. J. M. K.; Brinkmann,N.; Reijerse, E. J.; Kragl, U.; Lutz, M.; Spek, A. L.; van Koten, G.J. Am. Chem. Soc. 2000, 112, 12112-12124.
16 Miklis, P.; Cagin, T.; Goddard, W. A. J. Am. Chem. Soc. 1997,119, 7458-7462.   DOI   ScienceOn
17 Sundberg, R. J.; Martin, B. R. Chem. Rev. 1974, 74, 471-517.   DOI
18 Bosman, A. W.; Janessen, R. A. J.; Meijer, E. W. Chem. Rev.1999, 99, 1665-1688.   DOI   ScienceOn
19 Woller, E. K.; Cloninger, M. J. Biomacromolecules 2001, 2, 1052-1054.   DOI   ScienceOn
20 Koper, G. J. M.; van Genderen, M. H. P.; Elissen-Román, E.;Baars, M. W. P. L.; Meijer, E. W.; Borkovec, M. J. Am. Chem.Soc. 1997, 119, 6512-6521.   DOI   ScienceOn
21 Baker, L. A.; Crooks, R. M. Macromolecules 2000, 33, 9034-9039.   DOI   ScienceOn
22 Breslow, R.; Dong, S. D. Chem. Rev. 1998, 98, 1997-2011.   DOI   ScienceOn
23 Francavilla, C.; Drake, M. D.; Bright, F. V.; Detty, M. R. J. Am.Chem. Soc. 2001, 123, 57-67.   DOI   ScienceOn
24 Cagin, T.; Wang, G.; Martin, R.; Breen, N.; Goddard, W. A.Nanotechnology 2000, 11, 77-84.   DOI   ScienceOn
25 Cavallo, L.; Fraternali, F. Chem. Eur. J. 1998, 4, 927-934.   DOI   ScienceOn
26 Cagin, T.; Wang, G.; Martin, R.; Zamanakos, G.; Vaidehi, N.;Mainz, D. T.; Goddard, W. A. Comp. 2001, 11, 329-343.
27 Francavilla, C.; Bright, F. V.; Detty, M. R. Org. Lett. 1999, 1,1043-1046.   DOI   ScienceOn