Literature DB >> 18302400

Chiral induction in phenanthroline-derived oligoamide foldamers: an acid- and base-controllable switch in helical molecular strands.

Hai-Yu Hu1, Jun-Feng Xiang, Yong Yang, Chuan-Feng Chen.   

Abstract

A series of phenanthroline-derived oligoamides bearing a chiral (R)-phenethylamino end group were synthesized that displayed chiral helical induction and subsequently formed one-hand helical foldamers in solution. Moreover, an acid- and base-controllable switch in the helical molecular strands was observed, which has been demonstrated by NMR, UV-vis, and circular dichroism spectroscopy.

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Year:  2008        PMID： 18302400     DOI： 10.1021/ol8001688

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  3 in total

1.  Template synthesis, DNA binding, antimicrobial activity, Hirshfeld surface analysis, and 1D helical supramolecular structure of a novel binuclear copper(ii) Schiff base complex.

Authors:  Hamid Goudarziafshar; Somaieh Yousefi; Yunes Abbasi Tyula; Michal Dušek; Václav Eigner
Journal:  RSC Adv       Date:  2022-05-05       Impact factor: 4.036

2.  Twist sense control in terminally functionalized ortho-phenylenes.

Authors:  Gopi Nath Vemuri; Rathiesh R Pandian; Brian J Spinello; Erika B Stopler; Zacharias J Kinney; C Scott Hartley
Journal:  Chem Sci       Date:  2018-09-05       Impact factor: 9.825

3.  The impact of alicyclic substituents on the extraction ability of new family of 1,10-phenanthroline-2,9-diamides.

Authors:  Pavel S Lemport; Petr I Matveev; Alexander V Yatsenko; Mariia V Evsiunina; Valentine S Petrov; Boris N Tarasevich; Vitaly A Roznyatovsky; Pavel V Dorovatovskii; Victor N Khrustalev; Sergey S Zhokhov; Vitaly P Solov'ev; Leonid A Aslanov; Vladimir G Petrov; Stepan N Kalmykov; Valentine G Nenajdenko; Yuri A Ustyniuk
Journal:  RSC Adv       Date:  2020-07-10       Impact factor: 3.361
  3 in total

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