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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62条记录   One-electron oxidation of DNA: reaction at thymine [作者：JOSEPH JOSHY; SCHUSTER GARY B,期刊：Chemical Communications, 页码：7872-7878 , 文章类型： Article，,卷期：2010年46-42] The feature article is a review of the reaction of thymine in the one-electron oxidation of duplex DNA. Oxidation of DNA causes chemical reactions that result in remote damage (mutation) to a nucleobase. Normally this re... Designing late-transition metal catalysts for olefin insertion polymerization and copolymerization [作者：CAMACHO DREXEL H; GUAN ZHIBIN,期刊：Chemical Communications, 页码：7879-7893 , 文章类型： Article，,卷期：2010年46-42] The innovation of polyolefin with unique architecture, composition and topology continues to inspire polymer chemists. An exciting recent direction in the polyolefin field is the design of new catalysts based on late-tra... Oxidative addition of the bismuth-chloride bond: synthesis and structure of trans-[PtCl(PCy3)(2){BiCl2}] [作者：BRAUNSCHWEIG HOLGER; BRENNER PETER; COGSWELL PAUL; KRAFT KATHARINA; SCHWAB KATRIN,期刊：Chemical Communications, 页码：7894-7896 , 文章类型： Article，,卷期：2010年46-42] The synthesis and full characterisation of trans-[PtCl(PCy3)(2){BiCl2}] is reported via the oxidative addition of the bismuth-chloride bond across [Pt(PCy3)(2)]; this represents the first instance of such an oxidative ad... Ultrasound-assisted design of metal nanocomposites [作者：SKORB EKATERINA V; MOEHWALD HELMUTH; IRRGANG TORSTEN; FERY ANDREAS; ANDREEVA DARIA V,期刊：Chemical Communications, 页码：7897-7899 , 文章类型： Article，,卷期：2010年46-42] A one-step method was developed to produce metal nanocomposites from metal alloys under ultrasound irradiation. Systematic investigation of ultrasound effects on various metal particles reveals cavitation-induced recryst... Bismuth- and lead-texaphyrin complexes: towards potential alpha-core emitters for radiotherapy [作者：PREIHS CHRISTIAN; ARAMBULA JONATHAN F; LYNCH VINCENT M; SIDDIK ZAHID H; SESSLER JONATHAN L,期刊：Chemical Communications, 页码：7900-7902 , 文章类型： Article，,卷期：2010年46-42] Lead(II)-texaphyrins and the first discrete binuclear mu-oxo bismuth(III)-texaphyrin are reported. The latter was characterized via single crystal X-ray diffraction analysis. Cell proliferation assays using the A2780 ova... C-13 NMR as a general tool for the assignment of absolute configuration [作者：LOUZAO IRIA; MANUEL SECO JOSE; QUINOA EMILIO; RIGUERA RICARDO,期刊：Chemical Communications, 页码：7903-7905 , 文章类型： Article，,卷期：2010年46-42] C-13 NMR, alone or in combination with H-1 NMR, allows the assignment of the absolute configuration of chiral alcohols, amines, carboxylic acids, thiols, cyanohydrins, sec,sec-diols and sec,sec-aminoalcohols, derivatized... Tunable emission from a porous metal-organic framework by employing an excited-state intramolecular proton transfer responsive ligand [作者：JAYARAMULU K; KANOO PRAKASH; GEORGE SUBI J; MAJI TAPAS KUMAR,期刊：Chemical Communications, 页码：7906-7908 , 文章类型： Article，,卷期：2010年46-42] A novel molecular design concept to control the emission of a metal-organic framework, {Mg(DHT)(DMF)(2)}(n), (DHT: 2,5-dihydroxyterephthalate), based on excited state proton transfer (ESIPT) of the organic linker, DHT, i... Distance-independent quenching of quantum dots by nanoscale-graphene in self-assembled sandwich immunoassay [作者：LIU MENG; ZHAO HUIMIN; QUAN XIE; CHEN SHUO; FAN XINFEI,期刊：Chemical Communications, 页码：7909-7911 , 文章类型： Article，,卷期：2010年46-42] A promising one-step homogeneous fluoroimmunoassay based on nanoscale-graphene sheets as powerful fluorescence acceptors and CdTe quantum dots as vigorous donors was designed to detect trace biomarker protein with distan... A DNA-templated catalyst: the preparation of metal-DNA nanohybrids and their application in organic reactions [作者：WANG YE; OUYANG GUANGHUI; ZHANG JINTANG; WANG ZHIYONG,期刊：Chemical Communications, 页码：7912-7914 , 文章类型： Article，,卷期：2010年46-42] Different kinds of metal-DNA nanohybrids are synthesized from cheap natural DNA on a large scale. These air-stable M-DNA nanohybrids maintain the advantages of both DNA and the metal nanoparticles, which exhibit reversib... Chain mechanism for exchange of D-2 with a ruthenium hydride [作者：CASEY CHARLES P; JOHNSON JEFFREY B; JIAO XIANDONG; BEETNER SHARON E; SINGER STEVEN W,期刊：Chemical Communications, 页码：7915-7917 , 文章类型： Article，,卷期：2010年46-42] The ruthenium hydride of (Ar4CpOH)Ru(CO)(2)H exchanges cleanly and rapidly with D-2 at room temperature to generate the ruthenium deuteride. A chain mechanism is proposed to explain the much more rapid exchange of RuH/D-... A highly efficient synthesis of telaprevir by strategic use of biocatalysis and multicomponent reactions [作者：ZNABET ANASS; POLAK MARLOES M; JANSSEN ELWIN; DE KANTER FRANS J J; TURNER NICHOLAS J; ORRU ROMANO V A; RUIJTER EELCO,期刊：Chemical Communications, 页码：7918-7920 , 文章类型： Article，,卷期：2010年46-42] A very short and efficient synthesis of the important drug candidate telaprevir, featuring a biocatalytic desymmetrization and two multicomponent reactions as the key steps, is presented. The classical issue of lack of s... SERS mapping of nanoparticle labels in single cells using a microfluidic chip [作者：SYME CHRISTOPHER D; SIRIMUTHU NARAYANA M S; FALEY SHANNON L; COOPER JONATHAN M,期刊：Chemical Communications, 页码：7921-7923 , 文章类型： Article，,卷期：2010年46-42] We report for the first time the time-resolved mapping of intracellular nanoparticle labels from within living cells retained in a microstructured trap using Raman spectroscopy. The methods employed here also demonstrate... Efficient dispersion of singlewalled carbon nanotubes by novel amphiphilic dendrimers in water and substitution of the pre-adsorbed dendrimers with conventional surfactants and lipids [作者：CHANG DONG WOOK; JEON INYUP; BAEK JONGBEOM; DAI LIMING,期刊：Chemical Communications, 页码：7924-7926 , 文章类型： Article，,卷期：2010年46-42] A new class of amphiphilic dendrimers, which can be readily adsorbed on the surface of singlewalled carbon nanotubes (SWNTs) to improve their dispersibility in aqueous medium, were synthesized. The adsorbed dendrimers ca... In situ fabrication of ordered nanoring arrays via the reconstruction of patterned block copolymer thin films [作者：ZU XIHONG; HU XIAOBO; LYON L ANDREW; DENG YULIN,期刊：Chemical Communications, 页码：7927-7929 , 文章类型： Article，,卷期：2010年46-42] We report a novel and versatile approach for fabricating ordered nanoring arrays of metals, metal oxides, and other inorganic materials with diameter of sub-50 nm by loading the salt precursors in P4VP cores of PS-b-P4VP... Ratiometric fluorescent detection of intracellular hydroxyl radicals based on a hybrid coumarin-cyanine platform [作者：YUAN LIN; LIN WEIYING; SONG JIZENG,期刊：Chemical Communications, 页码：7930-7932 , 文章类型： Article，,卷期：2010年46-42] The first ratiometric fluorescent probe for hydroxyl radical ratiometric imaging in living cells was rationally designed based on a hybrid coumarin-cyanine platform. Effect of anion binding on charge stabilization in a bis-fullerene-oxoporphyrinogen conjugate [作者：HILL JONATHAN P; ELKHOULY MOHAMED E; CHARVET RICHARD; SUBBAIYAN NAVANEETHA K; ARIGA KATSUHIKO; FUKUZUMI SHUNICHI; DSOUZA FRANCIS,期刊：Chemical Communications, 页码：7933-7935 , 文章类型： Article，,卷期：2010年46-42] Presence of strongly binding anion, F- stabilizes the photoinduced charge-separated states of a bis-fullerene-substituted oxoporphyrinogen due to the large shift in the oxidation potential of the oxoporphyrinogen moiety ...