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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共52条记录   Tailor-designed polyphilic promotors for stabilizing dispersions of carbon nanotubes in liquid crystals [作者：KUEHNAST MARTIN; TSCHIERSKE CARSTEN; LAGERWALL JAN,期刊：Chemical Communications, 页码：6989-6991 , 文章类型： Article，,卷期：2010年46-37] We present a potent multifunctional molecular design concept for promoting the dispersion of carbon nanotubes (CNTs) in thermotropic liquid crystals (LCs), making CNT-in-LC dispersions of unprecedented stability possible... Sunlight mediated disruption of peptide-based soft structures decorated with gold nanoparticles [作者：BARMAN APURBA KR; VERMA SANDEEP,期刊：Chemical Communications, 页码：6992-6994 , 文章类型： Article，,卷期：2010年46-37] This communication reports morphological studies of a novel C-3-symmetric thiolated, tren-based ditryptophan conjugate. The exposed thiol groups on the soft structures interacted with gold nanoparticles and mediated the ... Multi-tiered distributions of arsenic in iron nanoparticles: Observation of dual redox functionality enabled by a core-shell structure [作者：YAN WEILE; RAMOS MAURICIO A V; KOEL BRUCE E; ZHANG WEIXIAN,期刊：Chemical Communications, 页码：6995-6997 , 文章类型： Article，,卷期：2010年46-37] Multi-tiered arsenic distributions within nanoscale zero-valent iron (nZVI) were observed upon reactions of nZVI with aqueous MOO species, suggesting arsenite oxidation and reduction may occur in parallel at different su... Carbon riveted Pt/C catalyst with high stability prepared by in situ carbonized glucose [作者：JIANG ZHENGZHI; WANG ZHENBO; GU DAMING; SMOTKIN EUGENE S,期刊：Chemical Communications, 页码：6998-7000 , 文章类型： Article，,卷期：2010年46-37] Carbon riveted Pt/C catalyst was designed and prepared by in situ carbonized glucose in this paper. Characterization results show that carbon riveted Pt/C prevents Pt nanoparticles from coalescence. Its stability is mark... Reactions of medicinally relevant gold compounds with the C-terminal motif of thioredoxin reductase elucidated by MS analysis [作者：PRATESI ALESSANDRO; GABBIANI CHIARA; GINANNESCHI MAURO; MESSORI LUIGI,期刊：Chemical Communications, 页码：7001-7003 , 文章类型： Article，,卷期：2010年46-37] The tetrapeptide Ac-Gly-[Cys-Sec]-Gly-NH2, reproducing the C-terminal motif of the selenoenzyme thioredoxin reductase, was designed and synthesized, and its reactions with a few medicinally relevant gold(I,III) compounds... High solubility pathway for the carbon dioxide free production of iron [作者：LICHT STUART; WANG BAOHUI,期刊：Chemical Communications, 页码：7004-7006 , 文章类型： Article，,卷期：2010年46-37] We report a fundamental change in the understanding of iron oxide thermochemistry, opening a facile, new CO2-free route to iron production. The resultant process can eliminate a major global source of greenhouse gas emis... New azaborine-thiophene heteroacenes [作者：LEPELTIER MARC; LUKOYANOVA OLENA; JACOBSON ALEX; JEEVA SHEHZAD; PEREPICHKA DMITRII F,期刊：Chemical Communications, 页码：7007-7009 , 文章类型： Article，,卷期：2010年46-37] A new class of heteroacenes containing B, N and S elements in the 22-electron aromatic nucleus has been synthesized by reaction of diaminoterthiophenes with dichlorophenylborane. Their structure was studied by X-ray crys... Use of Triton X-114 as a weak capping agent for one-pot aqueous phase synthesis of ultrathin noble metal nanowires and a primary study of their electrocatalytic activity [作者：LIU RUI; LIU JINGFU; JIANG GUIBIN,期刊：Chemical Communications, 页码：7010-7012 , 文章类型： Article，,卷期：2010年46-37] By using Triton X-114 as structure-director and weak binding stabilizer, ultrathin Au, Pd and Pt nanowires are synthesized in seconds by reduction of inorganic metal precursors with KBH4 in aqueous phase. The nanowires s... Mixtures of oppositely charged polypeptides as high-performance dispersing agents for single-wall carbon nanotubes [作者：LEE GORDON K C; SACH CLARE; GREEN MALCOLM L H; WONG LUETLOK; SALZMANN CHRISTOPH G,期刊：Chemical Communications, 页码：7013-7015 , 文章类型： Article，,卷期：2010年46-37] A new and simple strategy for the dispersion of single-wall carbon nanotubes in aqueous media is presented which does not rely on hydrophobic interactions between the polypeptidic dispersing agent and the nanotubes, and ... Ionic nature of Ge(II)-centered dications: a germanium K-edge X-ray absorption near edge structures study [作者：WARD MATTHEW J; RUPAR PAUL A; MURPHY MICHAEL W; YIU YUNMUI; BAINES KIM M; SHAM T K,期刊：Chemical Communications, 页码：7016-7018 , 文章类型： Article，,卷期：2010年46-37] Measurement of the ionic nature of [Ge(cryptand[2.2.2])](2+) by XANES has provided direct experimental evidence that the germanium center is best described as a nearly-naked dication encased within an electron rich crypt... Synthesis of gold nanoparticles in a biocompatible fluid from sputtering deposition onto castor oil [作者：WENDER HEBERTON; DE OLIVEIRA LUCIANE F; FEIL ADRIANO F; LISSNER ELISEO; MIGOWSKI PEDRO; MENEGHETTI MARIO R; TEIXEIRA SERGIO R; DUPONT JAIRTON,期刊：Chemical Communications, 页码：7019-7021 , 文章类型： Article，,卷期：2010年46-37] The sputtering of Au targets onto castor oil generates stable spherical gold nanoparticles (AuNPs) of 2.4 to 3.8 nm. The AuNP size increases with the discharge voltage and the mechanism of nucleation and growth are relat... Fabrication of novel comb-like Cu2O nanorod-based structures through an interface etching method and their application as ethanol sensors [作者：GUAN LINA; PANG HUAN; WANG JIANJUN; LU QINGYI; YIN JINGZHOU; GAO FENG,期刊：Chemical Communications, 页码：7022-7024 , 文章类型： Article，,卷期：2010年46-37] Novel comb-like cuprous oxide nanorod-based structures were synthesized through an interface etching method with salicylaldehyde as ligand and reducing agent in a water toluene system and were demonstrated to have great ... Complete surface control of peptide nanospheres with detachable and attachable polymer brush layers [作者：WAKU TOMONORI; MATSUMOTO MASAHIRO; MATSUSAKI MICHIYA; AKASHI MITSURU,期刊：Chemical Communications, 页码：7025-7027 , 文章类型： Article，,卷期：2010年46-37] The surfaces of biodegradable peptide nanospheres with density-controllable poly(ethylene glycol) (PEG) brush layers were amenable to high levels of control, from hydrophilic 'stealth' properties to hydrophobic adsorptiv... Cycloaddition of benzyne to SWCNT: towards CNT-based paddle wheels [作者：CRIADO ALEJANDRO; GOMEZESCALONILLA MARIA JOSE; FIERRO JOSE LUIS G; URBINA ANTONIO; PENA DIEGO; GUITIAN ENRIQUE; LANGA FERNANDO,期刊：Chemical Communications, 页码：7028-7030 , 文章类型： Article，,卷期：2010年46-37] The cycloaddition of benzyne to WENT has been carried out for the first time. Raman spectroscopy, TGA, HR-TEM, UV-vis-NIR as well as XPS have been used for products characterization. Interaction of PqqE and PqqD in the pyrroloquinoline quinone (PQQ) biosynthetic pathway links PqqD to the radical SAM superfamily [作者：WECKSLER STEPHEN R; STOLL STEFAN; IAVARONE ANTHONY T; IMSAND ERIN M; TRAN HA; BRITT R DAVID; KLINMAN JUDITH P,期刊：Chemical Communications, 页码：7031-7033 , 文章类型： Article，,卷期：2010年46-37] pqqD is one of six genes required for PQQ production in Klebsiella pneumoniae. Herein, we demonstrate that PqqD interacts specifically with the radical SAM enzyme PqqE, causing a perturbation in the electronic environmen... Accelerated hole transfer across a molecular double barrier [作者：HANSS DAVID; WALTHER MATHIEU E; WENGER OLIVER S,期刊：Chemical Communications, 页码：7034-7036 , 文章类型： Article，,卷期：2010年46-37] We report on a dyad in which photoinduced hole transfer through a non-uniform molecular double barrier is more than one order of magnitude more rapid than hole transfer across a comparable uniform (rectangular) tunneling...