Helix persistence and breakdown in oligoureas of metaphenylenediamine: apparent diastereotopicity as a spectroscopic marker of helix length in solution.

Helix persistence and breakdown in oligoureas of metaphenylenediamine: apparent diastereotopicity as a spectroscopic marker of helix length in solution.

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http://www.wikidata.org/entity/Q46324158
Peptidic foldamers: ramping up diversitySynthesis of soluble aromatic multilayered tetra(m-phenylurea) and analysis of its helical conformation in various solvents.Transmission of stereochemical information over nanometre distances in chemical reactions.Synthesis of enantiomerically enriched (R)-C-labelled 2-aminoisobutyric acid (Aib) by conformational memory in the alkylation of a derivative of L-alanine.Dynamic foldamer chemistry.Unusual conformational preference of an aromatic secondary urea: solvent-dependent open-closed conformational switching of N,N'-bis(porphyrinyl)urea.Relaying stereochemistry through aromatic ureas: 1,9 and 1,15 remote stereocontrol.Flaws in foldamers: conformational uniformity and signal decay in achiral helical peptide oligomers.The meso Helix: Symmetry and Symmetry-Breaking in Dynamic Oligourea Foldamers with Reversible Hydrogen-Bond Polarity.Dibenzazepinyl ureas as dual NMR and CD probes of helical screw-sense preference in conformationally equilibrating dynamic foldamers.Diastereotopic fluorine substituents as 19F NMR probes of screw-sense preference in helical foldamers.Hierarchical Chirality in PolycarbodiimidesSelf-Assembly ofn-Alkyl- and Aryl-Side Chain Ureas and Their Derivatives as Evidenced by SEM and X-ray AnalysisConformational promiscuity in triazolamers derived from quaternary amino acids mimics peptide behaviourMinimalistic amino amides as models to study N–H⋯π interactions and their implication in the side chain folding of pseudopeptidic molecules
P2860

Helix persistence and breakdown in oligoureas of metaphenylenediamine: apparent diastereotopicity as a spectroscopic marker of helix length in solution.

Item
http://www.wikidata.org/entity/Q46324158
description
2008 nî lūn-bûn
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2008年学术文章
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Helix persistence and breakdow ...... r of helix length in solution.
@en
Helix persistence and breakdow ...... r of helix length in solution.
@nl
type
label
Helix persistence and breakdow ...... r of helix length in solution.
@en
Helix persistence and breakdow ...... r of helix length in solution.
@nl
prefLabel
Helix persistence and breakdow ...... r of helix length in solution.
@en
Helix persistence and breakdow ...... r of helix length in solution.
@nl
P1433
P1476
P2093
P304
P31
P356
P407
P433
P478
P50
P577
P5875
P698
P356
P1433
P1476
Helix persistence and breakdow ...... r of helix length in solution.
@en
P2093
P304
P31
P356
P407
P433
P478
P50
P577
P5875
P698