Programming the internal structure and stability of helical pores self-assembled from dendritic dipeptides via the protective groups of the peptide

V Percec, AE Dulcey, M Peterca, M Ilies…

Index: Percec, Virgil; Rudick, Jonathan G.; Peterca, Mihai; Wagner, Martin; Obata, Makoto; Mitchell, Catherine M.; Cho, Wook-Dong; Balagurusamy, Venkatachalapathy S. K.; Heiney, Paul A. Journal of the American Chemical Society, 2005 , vol. 127, # 43 p. 15257 - 15264

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Citation Number: 87

Abstract

The synthesis of dendritic dipeptides (4-3, 4-3, 5) 12G2-CH2-Xl-Tyr-l-Ala-OMe with X= Boc, Moc, and Ac; their self-assembly in bulk and in solution; and the structural and retrostructural analysis of their supramolecular helical porous assemblies are reported. The dimensions, structure, internal order, thermal stability of the supramolecular helical pores, and conformations of the dendron and supramolecular dendrimer are programmed by the ...