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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25条记录   Supramolecular assembling systems formed by heme-heme pocket interactions in hemoproteins [作者：OOHORA KOJI; ONODA AKIRA; HAYASHI TAKASHI,期刊：Chemical Communications, 页码：11714-11726 , 文章类型： Article，,卷期：2012年48-96] A native protein in a biological system spontaneously produces large and elegant assemblies via self-assembly or assembly with various biomolecules which provide non-covalent interactions. In this context, the protein pl... Atomic force microscopy captures folded ribosome bound nascent chains [作者：LOKSZTEJN ANNA; SCHOLL ZACKARY; MARSZALEK PIOTR E,期刊：Chemical Communications, 页码：11727-11729 , 文章类型： Article，,卷期：2012年48-96] Direct visualization of co-translational folding of nascent polypeptide chains is challenging. Here we present, for the first time, AFM images of large protein constructs based on the membrane binding domain of ankyrin-R... A reversible nanoswitch as an ON-OFF photocatalyst [作者：SCHMITTEL MICHAEL; PRAMANIK SUSNATA; DE SOUMEN,期刊：Chemical Communications, 页码：11730-11732 , 文章类型： Article，,卷期：2012年48-96] The two states of a new nanomechanical switch were quantitatively and reversibly populated in several subsequent switching cycles using either Cu+ or cyclam as chemical inputs. State II was demonstrated to cis-trans isom... Highly efficient double-carbonylation of amines to oxamides using gold nanoparticle catalysts [作者：MITSUDOME TAKATO; NOUJIMA AKIFUMI; MIZUGAKI TOMOO; JITSUKAWA KOICHIRO; KANEDA KIYOTOMI,期刊：Chemical Communications, 页码：11733-11735 , 文章类型： Article，,卷期：2012年48-96] Hydrotalcite-supported gold nanoparticles (Au/HT) catalyzed the highly efficient double-carbonylation of amines to oxamides under mild reaction conditions. Various amines were selectively converted to the corresponding o... Green synthesis of shape-defined anatase TiO2 nanocrystals wholly exposed with {001} and {100} facets [作者：WANG LAN; ZANG LING; ZHAO JINCAI; WANG CHUANYI,期刊：Chemical Communications, 页码：11736-11738 , 文章类型： Article，,卷期：2012年48-96] Anatase TiO2 nanocuboids wholly exposed with high- energy {001} and {100} facets were successfully synthesized by a novel, environmentally benign synthetic strategy using acid-delaminated vermiculite (DVMT) and tetrameth... Anomalous Staudinger reaction at intramolecular frustrated P-B Lewis pair frameworks [作者：STUTE ANNIKA; HELETTA LUKAS; FROEHLICH ROLAND; DANILIUC CONSTANTIN G; KEHR GERALD; ERKER GERHARD,期刊：Chemical Communications, 页码：11739-11741 , 文章类型： Article，,卷期：2012年48-96] The FLP-mesityl azide addition products 5, formed by FLP-addition to the terminal azide nitrogen atom, undergo N-N bond cleavage in an unusual variant of the Staudinger reaction upon thermolysis or photolysis to give an ... Enzyme-based D-flip-flop memory system [作者：MACVITTIE KEVIN; HALAMEK JAN; KATZ EVGENY,期刊：Chemical Communications, 页码：11742-11744 , 文章类型： Article，,卷期：2012年48-96] The enzyme system was used to mimic the D-flip-flop memory unit. The reversible conversion of NAD(+) and NADH cofactors was used to encode the states of the memory unit, while a mixture of inhibitors was used as the Cloc... Underwater superoleophilicity to superoleophobicity: role of trapped air [作者：JIN MEIHUA; LI SHASHA; WANG JING; XUE ZHONGXIN; LIAO MINGYI; WANG SHUTAO,期刊：Chemical Communications, 页码：11745-11747 , 文章类型： Article，,卷期：2012年48-96] The interesting oil-wetting behavior to a superamphiphobic surface in water has been investigated. We demonstrated that the trapped air can tune the underwater wettability of the surface, changing from superoleophilic to... Electrical pulse triggered reversible assembly of molecular adlayers [作者：LEE SHERNLONG; HSU YUJU; WU HUNGJEN; LIN HSINGAN; HSU HSIUFU; CHEN CHUNHSIEN,期刊：Chemical Communications, 页码：11748-11750 , 文章类型： Article，,卷期：2012年48-96] Reversible adlattice assembly for alkoxy-decorated aromatics is controllable by short electrical pulses. One-pot synthesis of responsive catalytic Au@PVP hybrid nanogels [作者：XIAO CHUANFU; CHEN SHOUMIN; ZHANG LAIYING; ZHOU SHUIQIN; WU WEITAI,期刊：Chemical Communications, 页码：11751-11753 , 文章类型： Article，,卷期：2012年48-96] Responsive catalytic hybrid nanogels with Au nanoparticle cores and a polyvinylpyrrolidone (PVP) based gel shell are prepared through a novel one-pot approach. The embedded Au nanoparticles demonstrate both a pH-modulate... Solvent-tuned hierarchical porosity in nitrocellulose aerogels [作者：PETERSON GENEVA R; CYCHOSZ KATIE A; THOMMES MATTHIAS; HOPEWEEKS LOUISA J,期刊：Chemical Communications, 页码：11754-11756 , 文章类型： Article，,卷期：2012年48-96] We describe the simple preparation of nitrocellulose gels and high surface area (300 + m(2) g(-1)) aerogels and their hierarchical pore structures. The solvent in which the gels form greatly influences the pore geometry ... A highly selective turn-on near-infrared fluorescent probe for hydrogen sulfide detection and imaging in living cells [作者：WANG RUI; YU FABIAO; CHEN LINGXIN; CHEN HAO; WANG LINJIE; ZHANG WEIWEI,期刊：Chemical Communications, 页码：11757-11759 , 文章类型： Article，,卷期：2012年48-96] We have described a turn-on near-infrared fluorescent probe Cy-NO2 based on nitro group reduction for intracellular H2S detection. The probe employs cyanine dye as a fluorophore, and is equipped with a nitro group as a f... Time-resolved photoluminescence spectroscopy for the detection of cysteine and other thiol containing amino acids in complex strongly autofluorescent media [作者：HUANG KEWEI; BULIK IRENEUSZ W; MARTI ANGEL A,期刊：Chemical Communications, 页码：11760-11762 , 文章类型： Article，,卷期：2012年48-96] A thiol probe based on an iridium complex with long-lived photoluminescence was synthesized, which can be used for the detection of thiols even in the presence of strong background fluorescence. This system provides an e... Rational design of light-directed dynamic spheres [作者：OKUI YUMI; HAN MINA,期刊：Chemical Communications, 页码：11763-11765 , 文章类型： Article，,卷期：2012年48-96] We created light-directed dynamic spheres based on simple azobenzene monomers showing (i) a high yield of reversible trans <-> cis photoisomerization and (ii) noticeable phase transition from crystalline to isotropic sta... Imaging of lysosomal pH changes with a fluorescent sensor containing a novel lysosome-locating group [作者：ZHU HAO; FAN JIANGLI; XU QUNLI; LI HONGLIN; WANG JINGYUN; GAO PAN; PENG XIAOJUN,期刊：Chemical Communications, 页码：11766-11768 , 文章类型： Article，,卷期：2012年48-96] Rlyso, a highly selective and sensitive pH sensor, can stain lysosomes with a novel lysosome-locating group, methylcarbitol. Rlyso was successfully used to detect lysosomal pH changes during apoptosis or induced by chlor... Iron-mediated direct arylation with arylboronic acids through an aryl radical transfer pathway [作者：WANG JIAN; WANG SHAN; WANG GAO; ZHANG JI; YU XIAOQI,期刊：Chemical Communications, 页码：11769-11771 , 文章类型： Article，,卷期：2012年48-96] A novel iron-mediated direct C-H arylation of quinones and pyridine analogues with arylboronic acids has been developed using dichloromethane and water as solvents at ambient temperature. FeS is employed and serves as an...