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Volumn 41, Issue 1, 2008, Pages 3-12

Chirality-responsive helical polymers

Author keywords

[No Author keywords available]

Indexed keywords

CONFORMATIONS; FUNCTIONAL GROUPS; OLIGOMERS;

EID: 39149141027     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma071453s     Document Type: Review
Times cited : (396)

References (132)
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    • (l) Pu, L. Chem. Rev. 2004, 104, 1687-1716.
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    • Pu, L.1
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    • Very recently, we have successfully visualized the enantiomeric right- and left-handed helical segments separated by helical reversals of a poly(phenylacetylene) with achiral pendant groups on highly oriented pyrolytic graphite (HOPG) by high-resolution AFM. See: (b) Sakurai, S.-i.; Ohsawa, S.; Nagai, K.; Okoshi, K.; Kumaki, J.; Yashima, E. Angew. Chem., Int. Ed. 2007, 46, 7605-7608.
    • Very recently, we have successfully visualized the enantiomeric right- and left-handed helical segments separated by helical reversals of a poly(phenylacetylene) with achiral pendant groups on highly oriented pyrolytic graphite (HOPG) by high-resolution AFM. See: (b) Sakurai, S.-i.; Ohsawa, S.; Nagai, K.; Okoshi, K.; Kumaki, J.; Yashima, E. Angew. Chem., Int. Ed. 2007, 46, 7605-7608.
  • 65
    • 34447261388 scopus 로고    scopus 로고
    • For other leading references, see
    • (d) Rudick, J. G.; Percec, V. New J. Chem. 2007, 31, 1083-1096. For other leading references, see:
    • (2007) New J. Chem , vol.31 , pp. 1083-1096
    • Rudick, J.G.1    Percec, V.2
  • 72
    • 39149101729 scopus 로고    scopus 로고
    • Recently, Percec et al. proposed helical structures of dendronized polyacetylenes on the basis of XRD studies. (a) Percec, V.; Aqad, E.; Peterca, M.; Rudick, J. G.; Lemon, L.; Ronda, J. C.; De, B. B.; Heiney, P. A.; Meijer, E. W. J. Am. Chem. Soc. 2006, 128, 16365-16372.
    • Recently, Percec et al. proposed helical structures of dendronized polyacetylenes on the basis of XRD studies. (a) Percec, V.; Aqad, E.; Peterca, M.; Rudick, J. G.; Lemon, L.; Ronda, J. C.; De, B. B.; Heiney, P. A.; Meijer, E. W. J. Am. Chem. Soc. 2006, 128, 16365-16372.
  • 73
    • 28144454900 scopus 로고    scopus 로고
    • The exciton-coupled CD method was also used to postulate the helical sense of polyacetylenes. See: b
    • The exciton-coupled CD method was also used to postulate the helical sense of polyacetylenes. See: (b) Kaneko, T.; Umeda, Y.; Yamamoto, T.; Teraguchi, M.; Aoki, T. Macromolecules 2005, 38, 9420-9426.
    • (2005) Macromolecules , vol.38 , pp. 9420-9426
    • Kaneko, T.1    Umeda, Y.2    Yamamoto, T.3    Teraguchi, M.4    Aoki, T.5
  • 93
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    • (a) Pu, L. Acta Polym. 1997, 48, 116-141.
    • (1997) Acta Polym , vol.48 , pp. 116-141
    • Pu, L.1
  • 123
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    • For leading references of the macromolecular helicity inversion in other polyacetylenes by achiral stimuli, see
    • (c) Morino, K.; Maeda, K.; Yashima, E. Macromolecules 2003, 36, 1480-1486. For leading references of the macromolecular helicity inversion in other polyacetylenes by achiral stimuli, see:
    • (2003) Macromolecules , vol.36 , pp. 1480-1486
    • Morino, K.1    Maeda, K.2    Yashima, E.3
  • 126
    • 33646544017 scopus 로고    scopus 로고
    • We have recently reported the direct evidence for the macromolecular helicity inversion of a helical poly(phenylacetylene) bearing L- or D-alanine pendants with a long n-decyl chain as the pendants in different solvents, by AFM observations of the diastereomeric helical structures with molecular resolution. See: Sakurai, S.-i, Okoshi, K, Kumaki, J, Yashima, E. J. Am. Chem. Soc. 2006, 128, 5650-5651
    • We have recently reported the direct evidence for the macromolecular helicity inversion of a helical poly(phenylacetylene) bearing L- or D-alanine pendants with a long n-decyl chain as the pendants in different solvents, by AFM observations of the diastereomeric helical structures with molecular resolution. See: Sakurai, S.-i.; Okoshi, K.; Kumaki, J.; Yashima, E. J. Am. Chem. Soc. 2006, 128, 5650-5651.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.