DNA as a supramolecular framework for the helical arrangements of chromophores: towards photoactive DNA-based nanomaterials

文献情報

出版日 2009-04-09

DOI 10.1039/B821728A

インパクトファクター 6.222

著者

Reji Varghese, Hans-Achim Wagenknecht

原文を見る

要旨

Nucleic acids have been emerging as supramolecular structural scaffolds for the helical organization of chromophores in the creation of functional nanomaterials mainly because of the their unique structural features and synthetic accessibility. A large number of chromophores have been successfully incorporated into DNA or RNA as C-nucleosides, as base surrogates or as modified sugars using solid phase phosphoramidite chemistry. Moreover, multiple incorporations yield the helical organization of the chromophores inside or outside the DNA or RNA double helix depending upon the conjugation of the chromophores. Significant photophysical interactions are observed in the chromophore stacks resulting in unique optical properties that are significantly different from the monomer properties. In this feature article, multichromophore labelled nucleic acids are reviewed with special emphasis on the self-assembly induced modulation of the optical properties.

掲載誌

Chemical Communications

CiteScore: 8.6

自己引用率: 4.7%

年間論文数: 2458

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

DNA as a supramolecular framework for the helical arrangements of chromophores: towards photoactive DNA-based nanomaterials

文献情報

おすすめジャーナル

関連文献

Correction: Distortion-controlled 1,2-dicarbene reactivity of 3-triflyloxybenzynes: a theoretical approach

Guanidinium iodide salts as single component catalysts for CO2 to epoxide fixation

Heterobimetallic iridiumIII–europiumIII complex: the role of donor energy on sensitising the EuIII ion

Regulation of the innate immune system by fragmented heparin-conjugated lipids on lipid bilayered membranes in vitro

Synthesis of novel chromeno[1,6]naphthyridine derivatives in PEG-400 via catalyst-free, one-pot, and multicomponent reactions

Simultaneous photocatalytic degradation of methylene blue and methyl orange using a green synthesized Zn0.98Mn0.02O/BiOCl nanocomposite

On the mechanochemical synthesis of C-scorpionates with an oxime moiety and their application in the copper-catalyzed azide–alkyne cycloaddition (CuAAC) reaction

Correction: Injectable organo-hydrogels influenced by click chemistry as a paramount stratagem in the conveyor belt of pharmaceutical revolution

Highly efficient degradation of tetracycline by activated peroxymonosulfate over MoS2/ZnO heterostructure nanocomposites

A glutathione-responsive PEGylated nanogel with doxorubicin-conjugation for cancer therapy

こちらもおすすめ

6-苄基-6,7-二氢-5H-吡咯并3,4-b吡啶とは何ですか？

半硫酸奎宁单水水合物はどのように保存すればよいですか？

D-核糖-5-リン酸二ナトリウムとは何ですか？

異丙基肼はどの業界で使用されていますか？

3-乙酰基-4-羟基喹啉-2(1H)-酮はどのように合成されますか？

Bobcat339はどのように保存すればよいですか？

5-溴-4-甲基-1H-吲唑とは何ですか？

3-(4メトキシフェニル)オキテナン-3カーボイル酸の代替品はありますか？

3-イリドオキシピロロ[2,3-b]ピリジン-5-カルボキシlic酸は安全ですか？

3-氟-4- iodobenolを取り扱う際の実験室安全事項は何ですか？

掲載誌

Chemical Communications

おすすめ化合物

(1R,6R)-6-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-3-cyclohexene-1-carboxylic acid

(3R,4aR,7aS,9aR,10S,11R,13aR,13bS,15aS,15bR)-3,11-Dihydroxy-10-(hydroxymethyl)-4,4,7a,10,13a,15b-hexamethyl-1,2,3,4,4a,7,7a,8,9,9a,10,11,12,13,13a,13b,14,15,15a,15b-icosahydro-5H-naphtho[2',1':4,5]cyc lohepta[1,2-a]naphthalen-5-one

8-Benzyloxy-2'-deoxyguanosine

5,6-Dichloronicotinoyl chloride

1-Benzyl-3-(phenylsulfonyl)pyrrolidine

おすすめサプライヤー