Melanin-like polydopa amides – synthesis and application in functionalization of magnetic nanoparticles

文献情報

出版日 2015-01-14

DOI 10.1039/C4PY01467G

インパクトファクター 5.582

著者

Anca Petran, Claudiu Filip, Rodica Turcu

原文を見る

要旨

Polydopa amides are obtained by oxidative polymerization of amides of L-dopa. These products are analogues of naturally occurring melanins and of polydopamine. They can be used as shells for magnetic core shell nanoparticles. The materials are characterized by FTIR-spectroscopy, 13C ss-NMR spectroscopy, magnetic measurements, TEM and TGA. Comparison with the structures of melanins or polydopamine shows similarities, i.e. cyclized indole monomer units and non-cyclized dopa amide moieties. The majority of the amide groups is maintained during the oxidative polymerization. The functional groups linked to the amide N-atoms open a way of connecting functions to the organic shell that have interesting applicatory potential, e.g. in biomedicine.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

Melanin-like polydopa amides – synthesis and application in functionalization of magnetic nanoparticles

文献情報

おすすめジャーナル

関連文献

Spectroelectrochemical responses of thin-film conducting copolymers prepared electrochemically from mixtures of 3,4-ethylenedioxythiophene and 2,2′-bithiophene

Investigations on the gas-phase photolysis and OH radical kinetics of methyl-2-nitrophenols

The canonical and other mechanisms of elementary chemical reactions

Front cover

Molecular dynamics study of dicarbollide anions in nitrobenzene solution and at its aqueous interface. Synergistic effect in the Eu(iii) assisted extraction

Selected ion flow tube cation–molecule reaction studies and threshold photoelectron photoion coincidence spectroscopy of cyclic-C5F8

Front cover

A near-IR emitting Bodipy-based dye fitted with ancillary light harvesting units

Surface electrochemistry of CO as a probe molecule on carbon-supported Se-surface modified Ru nanoparticlesviainfrared reflection absorption spectroscopy

Performance of the DFT-D method, paired with the PCM implicit solvation model, for the computation of interaction energies of solvated complexes of biological interest

こちらもおすすめ

2,5-二羧基氟苯の市場動向や研究トレンドはどうですか？

8-甲基-2-噻吩-2-基-喹啉-4-羧酸を含む廃棄物はどのように処理すべきですか？

2,4-二氯-6-甲基5-嘧啶甲醛の主な用途は何ですか？

レターメビールとは何ですか？

2-(1,3-二氧杂烷-2-基)噻唑の物理化学的性質は何ですか？

L-beta-高酪氨酸塩酸塩は安全ですか？

睡茄灯笼草素Cはどのように合成されますか？

4-(嘧啶-2-基)哌嗪-1-羧酸叔丁酯はどのように保存すればよいですか？

NBI-74330の主な用途は何ですか？

6-トリフルオロメチル-2-クロロピリジン-4-ボリリック酸はどのように合成されますか？

掲載誌

Polymer Chemistry

おすすめ化合物

L-Arginine

6-amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

Calcium carbonate, powder

Potassium chloride

Sodium Sulfate

おすすめサプライヤー