Browsing QUIO_Articles by Author "f205c026-e858-4443-8b03-e9fcf987a1b3"
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Crystal structures of the HCl salts of pseudopeptidic macrocycles display ‘‘knobs into holes’’ hydrophobic interactions between aliphatic side chains
Alfonso Rodríguez, Ignacio; Bolte, Michael; Bru Roig, Miriam; Burguete, M. Isabel; Luis, Santiago V. Royal Society of Chemistry (2009)The crystal structures of three HCl salts of pseudopeptidic macrocycles show a H-bonding tubular stack of the rings, where the amino acidic side chains (Val, Leu, Ile) display an inter-columnar “knobs into holes” hydrophobic ... -
Designed folding of pseudopeptides: the transformation of a configurationally driven preorganization into a stereoselective multicomponent macrocyclization
Alfonso Rodríguez, Ignacio; Bolte, Michael; Bru Roig, Miriam; Burguete, M. Isabel; Luis, Santiago V. VCH Verlagsgesellschaf (2008)The efficient synthesis of large-ring pseudopeptidic macrocycles through a multicomponent [2+2] reductive amination reaction is described. The reaction was entirely governed by the structural information contained in the ... -
Molecular recognition of N-protected dipeptides by pseudopeptidic macrocycles: a comparative study of the supramolecular complexes by ESI-MS and NMR
Alfonso Rodríguez, Ignacio; Bolte, Michael; Burguete, M. Isabel; Bru Roig, Miriam; Luis, Santiago V.; Vicent Barrera, Cristian Royal Society of Chemistry (2010)The molecular recognition properties of pseudopeptidic macrocycles have been studied by ESI-MS and NMR spectroscopy, as highly complementary experimental techniques in solution and in the gas phase. We used ESI-MS competition ... -
Structurally disfavoured pseudopeptidic macrocycles through anion templation
Bru Roig, Miriam; Alfonso Rodríguez, Ignacio; Bolte, Michael; Burguete, M. Isabel; Luis, Santiago V. Royal Society of Chemistry (2010-08-23)An anionic dicarboxylate is able to template the formation of geometrically disfavoured macrocycles from a dynamic covalent mixture of open chain oligoimines. -
Supramolecular control for the modular synthesis of pseudopeptidic macrocycles through an anion-templated reaction
Alfonso Rodríguez, Ignacio; Bolte, Michael; Bru Roig, Miriam; Burguete, M. Isabel; Luis, Santiago V.; RUBIO-MAGNIETO, JENIFER American Chemical Society (2008)The anion-templated synthesis of different pseudopeptidic macrocycles has been studied in detail by using a multidisciplinary approach. The reaction between an open-chain pseudopeptidic diamine and the appropriate dialdehyde ...