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Journal Abstract Search

236 related items for PubMed ID: 18278780

  • 1.
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  • 2. Mechanism of helix induction on a stereoregular Poly((4-carboxyphenyl)acetylene) with chiral amines and memory of the macromolecular helicity assisted by interaction with achiral amines.
    Maeda K, Morino K, Okamoto Y, Sato T, Yashima E.
    J Am Chem Soc; 2004 Apr 07; 126(13):4329-42. PubMed ID: 15053623
    [Abstract] [Full Text] [Related]

  • 3. Chromatographic enantioseparation by poly(biphenylylacetylene) derivatives with memory of both axial chirality and macromolecular helicity.
    Ishidate R, Ikai T, Kanoh S, Yashima E, Maeda K.
    Chirality; 2017 Mar 07; 29(3-4):120-129. PubMed ID: 28370343
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  • 5. Enantioselective esterification of prochiral phosphonate pendants of a polyphenylacetylene assisted by macromolecular helicity: storage of a dynamic macromolecular helicity memory.
    Onouchi H, Miyagawa T, Furuko A, Maeda K, Yashima E.
    J Am Chem Soc; 2005 Mar 09; 127(9):2960-5. PubMed ID: 15740132
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  • 6. Unexpectedly Strong Chiral Amplification of Chiral/Achiral and Chiral/Chiral Copolymers of Biphenylylacetylenes and Further Enhancement/Inversion and Memory of the Macromolecular Helicity.
    Ishidate R, Markvoort AJ, Maeda K, Yashima E.
    J Am Chem Soc; 2019 May 08; 141(18):7605-7614. PubMed ID: 31017424
    [Abstract] [Full Text] [Related]

  • 7. Poly(phenylacetylene)s bearing a peptide pendant: helical conformational changes of the polymer backbone stimulated by the pendant conformational change.
    Maeda K, Kamiya N, Yashima E.
    Chemistry; 2004 Aug 20; 10(16):4000-10. PubMed ID: 15317054
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  • 9. Macromolecular helicity induction and static helicity memory of poly(biphenylylacetylene)s bearing aromatic pendant groups and their use as chiral stationary phases for high-performance liquid chromatography.
    Ikai T, Okuda S, Yashima E.
    Chirality; 2022 Feb 20; 34(2):306-316. PubMed ID: 34839544
    [Abstract] [Full Text] [Related]

  • 10. Mechanism of helix induction in poly(4-carboxyphenyl isocyanide) with chiral amines and memory of the macromolecular helicity and its helical structures.
    Hase Y, Nagai K, Iida H, Maeda K, Ochi N, Sawabe K, Sakajiri K, Okoshi K, Yashima E.
    J Am Chem Soc; 2009 Aug 05; 131(30):10719-32. PubMed ID: 19580322
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  • 12. Macromolecular helicity induction on a poly(phenylacetylene) with C2-symmetric chiral [60]fullerene-bisadducts.
    Nishimura T, Tsuchiya K, Ohsawa S, Maeda K, Yashima E, Nakamura Y, Nishimura J.
    J Am Chem Soc; 2004 Sep 22; 126(37):11711-7. PubMed ID: 15366919
    [Abstract] [Full Text] [Related]

  • 13. Chiral stimuli-responsive gels: helicity induction in poly(phenylacetylene) gels bearing a carboxyl group with chiral amines.
    Goto H, Zhang HQ, Yashima E.
    J Am Chem Soc; 2003 Mar 05; 125(9):2516-23. PubMed ID: 12603139
    [Abstract] [Full Text] [Related]

  • 14. Helicity induction and memory of a lipophilic Brønsted acid-type poly(phenylacetylene) in non-polar solvents.
    Nishikawa Y, Hirose D, Sona S, Maeda K.
    Chem Commun (Camb); 2023 Jun 29; 59(53):8226-8229. PubMed ID: 37233448
    [Abstract] [Full Text] [Related]

  • 15. Helix-Sense-Selective Synthesis of Right- and Left-Handed Helical Luminescent Poly(diphenylacetylene)s with Memory of the Macromolecular Helicity and Their Helical Structures.
    Maeda K, Nozaki M, Hashimoto K, Shimomura K, Hirose D, Nishimura T, Watanabe G, Yashima E.
    J Am Chem Soc; 2020 Apr 22; 142(16):7668-7682. PubMed ID: 32227997
    [Abstract] [Full Text] [Related]

  • 16. Helical Poly(phenylacetylene) Bearing Chiral and Achiral Imidazolidinone-Based Pendants that Catalyze Asymmetric Reactions due to Catalytically Active Achiral Pendants Assisted by Macromolecular Helicity.
    Takata LM, Iida H, Shimomura K, Hayashi K, dos Santos AA, Yashima E.
    Macromol Rapid Commun; 2015 Dec 22; 36(23):2047-54. PubMed ID: 26398881
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  • 17. Temperature-Triggered Switchable Helix-Helix Inversion of Poly(phenylacetylene) Bearing l-Valine Ethyl Ester Pendants and Its Chiral Recognition Ability.
    Zhou Y, Zhang C, Qiu Y, Liu L, Yang T, Dong H, Satoh T, Okamoto Y.
    Molecules; 2016 Nov 21; 21(11):. PubMed ID: 27879637
    [Abstract] [Full Text] [Related]

  • 18. Synthesis and chiroptical properties of a helical poly(phenylacetylene) bearing optically active pyrene pendants.
    Lin H, Morino K, Yashima E.
    Chirality; 2008 Mar 21; 20(3-4):386-92. PubMed ID: 17724655
    [Abstract] [Full Text] [Related]

  • 19. Catalytic One-Handed Helix Induction and Subsequent Static Memory of Poly(biphenylylacetylene)s Assisted by a Small Amount of Carboxy Groups Introduced at the Pendants.
    Ikai T, Takeda S, Yashima E.
    ACS Macro Lett; 2022 Apr 19; 11(4):525-531. PubMed ID: 35575344
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