A modular strategy to artificial double helices

被引：203

作者：

Tanaka, Y

Katagiri, H

Furusho, Y

Yashima, E

机构：

[1] Japan Sci & Technol Agcy, Exploratory Res Adv Technol, Yashima Super Struct Helix Project, Moriyama Ku, Nagoya, Aichi 4630003, Japan

[2] Nagoya Univ, Inst Adv Res, Chikusa Ku, Nagoya, Aichi 4648601, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 25期

关键词：

chirality; helical structures; hydrogen bonds; salt bridges; supramolecular chemistry;

D O I：

10.1002/anie.200501028

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) No metal required: Double-helical assemblies can be constructed through hydrogen bonds upon formation of amidinium-carboxylate salt bridges (see schematic representation). The double-helical structures formed including the helix sense are predictable by this approach. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3867 / 3870

页数：4

共 43 条

[1] Let's twist again - Double-stranded, triple-stranded, and circular helicates [J].

Albrecht, M .

CHEMICAL REVIEWS, 2001, 101 (11) :3457-3497

[2] Nanostructured polymer duplexes via the covalent casting of 1-dimensional H-bonding motifs: A new strategy for the self-assembly of macromolecular precursors [J].

Archer, EA ;

Goldberg, NT ;

Lynch, V ;

Krische, MJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (20) :5006-5007

[3]

Berl V, 2001, CHEM-EUR J, V7, P2810, DOI 10.1002/1521-3765(20010702)7:13<2810::AID-CHEM2810>3.0.CO

[4]

2-5

[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] Cooperativity in the assembly of zipper complexes [J].

Bisson, AP ;

Hunter, CA .

CHEMICAL COMMUNICATIONS, 1996, (15) :1723-1724

[7] Synthesis of some very bulky N,N′-disubstituted amidines and initial studies of their coordination chemistry [J].

Boeré, RT ;

Klassen, V ;

Wolmershäuser, G .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (24) :4147-4154

[8] Supramolecular polymers [J].

Brunsveld, L ;

Folmer, BJB ;

Meijer, EW ;

Sijbesma, RP .

CHEMICAL REVIEWS, 2001, 101 (12) :4071-4097

[9] ENANTIOMERICALLY PURE GUANIDINE-CATALYZED ASYMMETRIC NITROALDOL REACTION [J].

CHINCHILLA, R ;

NAJERA, C ;

SANCHEZAGULLO, P .

TETRAHEDRON-ASYMMETRY, 1994, 5 (07) :1393-1402

[10] Pronounced stabilisation of the ferrocenium state of ferrocenecarboxylic acid by salt bridge formation with a benzamidine [J].

Cooke, G ;

Duclairoir, FMA ;

Kraft, A ;

Rosair, G ;

Rotello, VM .

TETRAHEDRON LETTERS, 2004, 45 (03) :557-560

← 1 2 3 4 5 →