Chirality-responsive helical polymers

被引：384

作者：

Yashima, Eiji ^{[1
,2
]}

Maeda, Katsuhiro ^{[3
]}

机构：

[1] Japan Sci & Technol Agcy, Exploratory Res Adv Technol ERATO, Yashima Super Strut Helix Project, Moriyama Ku, Nagoya, Aichi 463003, Japan

[2] Nagoya Univ, Grad Sch Engn, Dept Mol Design & Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan

[3] Nagoya Univ, Inst Adv Res, Chikusa Ku, Nagoya, Aichi 4648603, Japan

来源：

MACROMOLECULES | 2008年 / 41卷 / 01期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1021/ma071453s

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Unique macromolecules that fold into a preferred-handed helical conformation induced by external chiral stimuli are mainly described in this review. In contrast to small molecular systems, the chiral information of nonracemic guest molecules transfers with a significant amplification in a dynamic helical polymer, such as stereoregular poly(phenylacetylene)s bearing functional pendant groups as an excess of a single-handed helix through noncovalent bonding interaction, which provides an efficient chirality-sensing system. The chirality sensing of other oligomers (foldamers) is also briefly described.

引用

页码：3 / 12

页数：10

共 135 条

[1] Induced circular dichroism by chiral molecular interaction [J].

Allenmark, S .

CHIRALITY, 2003, 15 (05) :409-422

[2] Helix-sense-selective polymerization of phenylacetylene having two hydroxy groups using a chiral catalytic system [J].

Aoki, T ;

Kaneko, T ;

Maruyama, N ;

Sumi, A ;

Takahashi, M ;

Sato, T ;

Teraguchi, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (21) :6346-6347

[3] New poly(phenyleneethynylene)s with cationic, facially amphiphilic structures [J].

Arnt, L ;

Tew, GN .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (26) :7664-7665

[4] Helical structural change in poly((4-carboxyphenyl)acetylene) by acid-base complexation with an optically active amine [J].

Ashida, Y ;

Sato, T ;

Morino, K ;

Maeda, K ;

Okamoto, Y ;

Yashima, E .

MACROMOLECULES, 2003, 36 (09) :3345-3350

[5] Interconversion of single and double helices formed from synthetic molecular strands [J].

Berl, V ;

Huc, I ;

Khoury, RG ;

Krische, MJ ;

Lehn, JM .

NATURE, 2000, 407 (6805) :720-723

[6] Application of electronic circular dichroism in configurational and conformational analysis of organic compounds [J].

Berova, Nina ;

Di Bari, Lorenzo ;

Pescitelli, Gennaro .

CHEMICAL SOCIETY REVIEWS, 2007, 36 (06) :914-931

[7] Origin, control, and application of supramolecular chirogenesis in bisporphyrin-based systems [J].

Borovkov, VV ;

Hembury, GA ;

Inoue, Y .

ACCOUNTS OF CHEMICAL RESEARCH, 2004, 37 (07) :449-459

[8]

Canary JW, 2001, ENANTIOMER, V6, P181

[9] Syntheses, hydrogen-bonding interactions, tunable chain helicities, and cooperative supramolecular associations and dissociations of poly(phenylacetylene)s bearing L-valine pendants: Toward the development of proteomimetic polyenes [J].

Cheuk, KKL ;

Lam, JWY ;

Lai, LM ;

Dong, YP ;

Tang, BZ .

MACROMOLECULES, 2003, 36 (26) :9752-9762

[10] Amino acid-containing polyacetylenes: Synthesis, hydrogen bonding, chirality transcription, and chain helicity of amphiphilic poly(phenylacetylene)s carrying L-leucine pendants [J].

Cheuk, KKL ;

Lam, JWY ;

Chen, JW ;

Lai, LM ;

Tang, BZ .

MACROMOLECULES, 2003, 36 (16) :5947-5959

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