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(Chin. J. Chem.) Enzymatic Synthesis of Dipeptide Derivatives Containing Non-Coded Amino Acids in Organic Solvents
人生的第一篇文章。
http://www.polymer.cn//ss/yangh/publicationsshow_8418.html |
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[Polym. Chem.] A dual stimuli responsive fluorescent probe carrier from a double hydrophilic block copolymer capped with β-cyclodextrin
A double hydrophilic block copolymer with β-cyclodextrin endgroups was prepared via RAFT polymerization and click reaction. The micelle formation of the polymer has been investigated as a function of temperature and pH values. The release of the encapsulated
fluorescent probe pyrene from the polymer can be controlled by variation of temperature and addition of adamantanyl-NH...
http://www.polymer.cn//ss/tianwei/publicationsshow_8229.html |
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Chem. Comm. 2013, 49, 3431-3433: Surface charge inversion of self-assembled monolayers by visible light irradiation: cargo loading and release by photoreactions
In this study, we find that visible light can trigger both the loading and the release of N-alkyl substituted 4-picolinium on self-assembled monolayers (SAM). The latter process will result in surface-charge inversion of the SAM, which can be used for controlled release of molecules of interest.
http://www.polymer.cn//ss/cuishuxun/publicationsshow_8220.html |
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[Chem. Commun.] Chiral recognition of L-tryptophan with beta-cyclodextrin-modified biomimetic single nanochannel
A stable system of enantioselectively recognising L-tryptophan based on
b-cyclodextrin-modified single nanochannel fabricated in a polyimide
membrane was demonstrated, and we realized the chiral recognition of
an essential amino acid with this system for the first time.
全文链接：http://pubs.rsc.org/en/content/articlelanding/2015/cc/c4cc09577d
http://www.polymer.cn//ss/tianwei/publicationsshow_8199.html |
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[2012][Chem. Commun., 2012, 48, 6426–6428]Near–Infrared Chemiluminescence Tunable from 900 nm to 1700 nm from Narrow–Bandgap Compounds and Polymers
Near-infrared chemiluminescence tunable from 900 nm to 1700 nm was realized from the reaction of the narrow-bandgap compounds andpolymerswithoxalyl chlorideandhydrogen peroxide. A prolonged chemiluminescent process can be achieved in solutions at low temperature or inpolymergels at room temperature.
全文链接：http://pubs.rsc.org/en/content/articlelanding/2012/cc/c2cc32624h#!divAbstract
http://www.polymer.cn//ss/qiaowenqiang/publicationsshow_8183.html |
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[2012][Chem. Mater., 2012, 24 (12): 2364–2372]Family of Diazapentalene Chromophores and Narrow-Band-Gap Polymers: Synthesis, Halochromism, Halofluorism, and Visible–Near Infrared Photodetectivity
A family of pyrrolo[3,4-c]pyrrol-1(2H)-one (PPO) and 2,5-diazapentalene (DAP) chromophores and DAP-containing polymers were synthesized, and their optical and electrochemical properties were studied. PPO and DAP chromophores are readily obtained by chemical transformation of the lactam unit in diketopyrrolopyrrole (DPP) dyes and can be used as versatile building blocks for construction of a vari...
http://www.polymer.cn//ss/qiaowenqiang/publicationsshow_8181.html |
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[2014][J. Mater. Chem. C, 2014,2: 2431-2438]Panchromatic Small Molecules for UV-Vis-NIR Photodetectors with High Detectivity
Two donor–acceptor–donor (D–A–D) type low-bandgap small molecules, M1 and M2, with bis(2-thienyl)-N-alkylpyrrole (TPT) as the donor and thieno[3,4-b]thiadiazole (TT) as the acceptor were designed and synthesized. The absorption, transmission, electrochemical, thermal and film properties were studied. The compounds showed panchromatic absorption in the spectral range of 300–1000 nm. Moreover...
http://www.polymer.cn//ss/qiaowenqiang/publicationsshow_8177.html |
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[Polym. Chem.] Morphology transitions of supramolecular hyperbranched polymers induced by double supramolecular driving forces
Tuning the morphology of supramolecular hyperbranched polymers (SHPs) in solution has theoretical and practical significance in SHP applications. This study successfully achieved SHP morphology transitions from branched supramolecular structures to spherical nanosized micelles in mixed solvents. Transmission electron microscopy, dynamic light scattering, 2D 1H NMR ROESY, and fluor...
http://www.polymer.cn//ss/tianwei/publicationsshow_7943.html |
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[Chem. Commun.] A supramolecular hyperbranched polymer based on molecular recognition between benzo-21-crown-7 and secondary ammonium salt
A novel A2-B3-type supramolecular hyperbranched polymer was prepared based on the benzo-21-crown-7/secondary ammonium salt recognition motif. The resulting supramolecular polymer exhibited a reversible disassembled–assembled process by adding or removing potassium ions.
全文链接：http://pubs.rsc.org/en/content/articlelanding/2014/cc/c4cc07171a#!divAbstract
http://www.polymer.cn//ss/tianwei/publicationsshow_7923.html |
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[Beilstein J. Org. Chem.] Linear-g-hyperbranched and cyclodextrin-based amphiphilic block copolymer as a multifunctional nanocarrier
In this paper, a novel, multifunctional polymer nanocarrier was designed to provide adequate volume for high drug loading, to afford a multiregion encapsulation ability, and to achieve controlled drug release. An amphiphilic, triblock polymer (ABC) with hyperbranched polycarbonsilane (HBPCSi) and β-cyclodextrin (β-CD) moieties were first synthesized by the combination of a twostep&nb...
http://www.polymer.cn//ss/tianwei/publicationsshow_7922.html |
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