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2-pyrazolyl substituted 1,10-phenanthroline ligated iron(III) complexes for butadiene polymerization
A new family of iron (III) complexes bearing tridentate 2-pyrazolyl substituted 1,10-phenanthroline ligands have been successfully synthesized and fully characterized by IR spectroscopy, elemental analysis, and mass spectra.
http://www.polymer.cn/research/dis_info16501 |
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Fluorescent poly(hydroxyurethane): Biocompatibility evaluation and selective detection of Fe(III)
Polyurethane (PU) is widely used in biomedical applications owing to its excellent physical and chemical properties. As an isocyanate-free PU material, fluorescent poly(hydroxyurethane) (FPHU) is synthesized from the addition of the cyclic carbonates with amines rather than the toxic isocyanate with diols, which reduces the possible injury to the human due to trace amounts of the isocyanate resi...
http://www.polymer.cn//ss/xhzhang/publicationsshow_14169.html |
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Novel Luminescent Soft Materials of Terpyridine-Containing Ionic Liquids and Europium(III)
Herein, we describe novel luminescent soft materials via reaction of Eu3+-coordinated carboxyl functionalized ionic liquids with terpyridine-functionalized imidazolium salts that are built from an imidazolium ring substituted on one side with a terpyridine derivative and, on the opposite side, a paraffin chain of various lengths. The obtained materials are either pastelike substances or viscous fl...
http://www.polymer.cn//ss/huanrong/publicationsshow_7224.html |
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Luminescent Materials of Europium(III) Coordinated by a Terpyridine-Functionalized Poly(Ionic Liquid)
A new poly(ionic liquid) (Terpy-PIL) carrying a terpyridine group in each repeating unit of the polymer architecture was readily prepared by polymerization of the monomer (Terpy-IL), which was initiated by azobis(isobutyronitrile) (AIBN). The obtained poly(ionic liquid) can coordinate and sensitize europium(III) ions through numerous chelating terpyridine moieties, which are linked to the polymer ...
http://www.polymer.cn//ss/huanrong/publicationsshow_7223.html |
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The First Europium( III) b- Diketonate Complex Functionalized Polyhedral Oligomeric Silsesquioxane
The first europium(III) -diketonate complex functionalized polyhedral oligomeric silsesquioxane (POSS) has been obtained by immobilization of such a complex at a silicon vertex of the POSS cage through the complexation of Eu3+ ions with thenoyltrifluoroacetone-functionalized POSS. The new molecular hybrid material is liquid at room temperature, and shows bright-red emission when irradiated with UV...
http://www.polymer.cn//ss/huanrong/publicationsshow_7222.html |
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Luminescence Enhancement after Adding Stoppers to Europium(III) Nanozeolite?L
Stopper molecules attached to nanozeolite?L (NZL) boost the luminescence of confined Eu3+-β-diketonate complexes. The mechanism that is responsible was elucidated by comparing two diketonate ligands of different pKa and two aromatic imines, and by applying stationary and time resolved spectroscopy. The result is that the presence of the imidazolium based stopper is favorable to the sustainable fo...
http://www.polymer.cn//ss/huanrong/publicationsshow_7221.html |
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Double-Hydrophilic Block Copolymers as Precipitation Inhibitors for Calcium Phosphate and Iron(III)
Double-Hydrophilic Block Copolymers as Precipitation Inhibitors for Calcium Phosphate and Iron(III)
http://www.polymer.cn//ss/fchem/publicationsshow_3398.html |
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Co-reduction Colloidal Synthesis of III-V Nanocrystals: The Case of InP
A coreduction method allows high-quality colloidal InP nanocrystals to be synthesized by using PCl3 as the phosphorus source and superhydride as the reducing agent. Etching the as-grown nanocrystals with HF leads to high-efficiency photoluminescence. The synthetic strategy can be extended to the preparation of other III–V nanocrystals with the corresponding pnicogen ...
http://www.polymer.cn//ss/liuzhaoping/publicationsshow_2843.html |
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CS-Fe(II,III) complex as precursor for magnetite nanocrystal
CS-Fe(II,III) complex as precursor for magnetite nanocrystal and the machanism of reaction was investigated
http://www.polymer.cn//ss/libq/publicationsshow_2179.html |
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HIGHLY ACTIVE, THERMALLY ROBUST MONO(β-ENAMINOKETONATO) VANADIUM(III) CATALYSTS FOR OLEFINS POLYMERIZATION
关键字：HIGHLY,ACTIVE,THERMALLY,ROBUST,MONO,ENAMINOKETONATO,VANADIUM,III,CATALYSTS,FOR,OLEFINS,POLYMERIZATION,
Vanadium catalysts, one of the first homogeneous Ziegler-Natta catalysts[1], are found to be extensively used in the production of high molecular weight polyethylene, ethylene/propylene copolymers or ethylene/propylene/diene elastomers, and syndiotactic&n...
http://www.polymer.cn/research/dis_info1713 |
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