Electric Literature of C11H24N2O2In 2020 ,《Peptoid-based siderophore mimics as dinuclear Fe3+ chelators》 was published in Dalton Transactions. The article was written by D’Amato, Assunta; Ghosh, Pritam; Costabile, Chiara; Della Sala, Giorgio; Izzo, Irene; Maayan, Galia; De Riccardis, Francesco. The article contains the following contents:
A practical synthesis of preorganized tripodal enterobactin/corynebactin-type ligands (consisting of a C3-sym. macrocyclic peptoid core, three catecholamide coordinating units, and C2, C4, and C6 spacers) is reported. The formation of complexes with Fe3+ was investigated by spectrophotometric (UV-Vis) and spectrometric (ESI, neg. ionization mode) methods and corroborated by theor. (DFT) calculations Preliminary studies revealed the intricate interplay between the conformational chirality of cyclic trimeric peptoids and metal coordination geometry of mononuclear species similar to that of natural catechol-based siderophores. Exptl. results demonstrated the unexpected formation of unique dinuclear Fe3+ complexes. The results came from multiple reactions, including the reaction of N-Boc-1,6-Diaminohexane(cas: 51857-17-1Electric Literature of C11H24N2O2)
N-Boc-1,6-Diaminohexane(cas: 51857-17-1) is used to prepare 1,3-Bis[6-(Boc-amino)hexyl]urea by reacting with carbonyl dichloride in the presence of triethylamine. Further, it is used as a reagent for the introduction of a C6-spacer.Electric Literature of C11H24N2O2
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