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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54条记录   Suppression of spin-spin coupling in nitroxyl biradicals by supramolecular host-guest interactions [作者：POREL MINTU; OTTAVIANI FRANCESCA; JOCKUSCH STEFFEN; JAYARAJ NITHYANANDHAN; TURRO NICHOLAS J; RAMAMURTHY V,期刊：Chemical Communications, 页码：7736-7738 , 文章类型： Article，,卷期：2010年46-41] The use of supramolecular architectures to control the spatially dependent spin exchange (spin communication) between two covalently linked radical centers (biradical) has been explored. Cucurbit[8]uril, through supramol... High intensity focused ultrasound and redox dual responsive polymer micelles [作者：LI YONGWEN; TONG RUI; XIA HESHENG; ZHANG HONGJI; XUAN JUAN,期刊：Chemical Communications, 页码：7739-7741 , 文章类型： Article，,卷期：2010年46-41] A novel class of HIFU and redox dual responsive polymer with a disulfide bond weak linkage is developed. The novel modality of HIFU and redox triggered release allows for the fine-tuning of the release kinetics of the en... Ligand dimerization programmed by hybridization to study multimeric ligand-receptor interactions [作者：GORSKA KATARZYNA; BEYRATH JULIEN; FOURNEL SYLVIE; GUICHARD GILLES; WINSSINGER NICOLAS,期刊：Chemical Communications, 页码：7742-7744 , 文章类型： Article，,卷期：2010年46-41] Oligomerization of receptors induced or stabilized by polyvalent ligands is a fundamental mechanism in cellular recognition and signal transduction. Herein we report a general approach to encode complex peptide macrocycl... Tetrathiafulvalene diindolylquinoxaline: a dual signaling anion receptor with phosphate selectivity [作者：BEJGER CHRISTOPHER; PARK JUNG SU; SILVER ERIC S; SESSLER JONATHAN L,期刊：Chemical Communications, 页码：7745-7747 , 文章类型： Article，,卷期：2010年46-41] Incorporation of tetrathiafulvalene into the backbone of a known neutral phosphate receptor, diindolylquinoxaline, yields a dual optical-electrochemical chemosensor for dihydrogen phosphate that functions in dichlorometh... Steam-stable hydrophobic ITQ-29 molecular sieve membrane with H-2 selectivity prepared by secondary growth using Kryptofix 222 as SDA [作者：HUANG AISHENG; CARO JUERGEN,期刊：Chemical Communications, 页码：7748-7750 , 文章类型： Article，,卷期：2010年46-41] A neutral framework cation-free hydrophobic ITQ-29 molecular sieve membrane with hydrogen selectivity was prepared on porous alpha-Al2O3 supports by using Kryptofix 222 as organic structure directing agent through second... A sensitive aptasensor for adenosine based on the quenching of Ru(bpy)(3)(2+)-doped silica nanoparticle ECL by ferrocene [作者：CHEN LIFEN; CAI QIHONG; LUO FANG; CHEN XIAN; ZHU XI; QIU BIN; LIN ZHENYU; CHEN GUONAN,期刊：Chemical Communications, 页码：7751-7753 , 文章类型： Article，,卷期：2010年46-41] A reusable signal on aptasensor for adenosine based on the quenching of Ru-SNPs electrochemiluminescence by ferrocene was developed. Peptidomimetic inhibitors targeting the CCR5-binding site on the human immunodeficiency virus type-1 gp120 glycoprotein complexed to CD4 [作者：SEITZ MARKUS; RUSERT PETER; MOEHLE KERSTIN; TRKOLA ALEXANDRA; ROBINSON JOHN A,期刊：Chemical Communications, 页码：7754-7756 , 文章类型： Article，,卷期：2010年46-41] A helical tyrosine-sulfated epitope in CCR5 that is recognized by the human immunodeficiency virus type-1 envelope glycoprotein gp120 in its CD4-induced conformation can be mimicked structurally by a cyclic beta-hairpin ... Reactions of dizincocene with sterically demanding bis(iminodi(phenyl) phosphorano) methanes [作者：SCHULZ STEPHAN; GONDZIK SEBASTIAN; SCHUCHMANN DANIELLA; WESTPHAL ULRICH; DOBRZYCKI LUKASZ; BOESE ROLAND; HARDER SJOERD,期刊：Chemical Communications, 页码：7757-7759 , 文章类型： Article，,卷期：2010年46-41] Reactions of Cp*Zn-2(2) with sterically demanding bis(iminodi( phenyl) phosphorano) methanes LH (LH = CH2(Ph2P=NR)(2) (R = Ph L-1 H, SiMe3 L-2 H, 2,6- i- Pr2C6H3 (Dipp) L-3 H) at ambient temperature occurred with elimina... Structural and biochemical basis for the firm chemo- and regioselectivity of the nitro-forming N-oxygenase AurF [作者：FRIES ALEXANDER; WINKLERY ROBERT; HERTWECK CHRISTIAN,期刊：Chemical Communications, 页码：7760-7762 , 文章类型： Article，,卷期：2010年46-41] Site-directed mutagenesis based on the crystal structure of AurF, a nitro group forming monooxygenase from Streptomyces thioluteus, revealed that AurF variants are capable of selectively transforming guanidyl- and amidin... A novel electrochemiluminescence immunosensor via polymerization-assisted amplification [作者：WU YAFENG; SHI HONGYAN; YUAN LIANG; LIU SONGQIN,期刊：Chemical Communications, 页码：7763-7765 , 文章类型： Article，,卷期：2010年46-41] A novel electrochemiluminescent immunosenson with polymerization-assisted signal amplification has been developed and enhanced sensitivity was achieved by increasing tertiary amine loading on polymers. Rhodamine-sugar based turn-on fluorescent probe for the detection of cysteine and homocysteine in water [作者：YANG YOUNGKEUN; SHIM SOYOUNG; TAE JINSUNG,期刊：Chemical Communications, 页码：7766-7768 , 文章类型： Article，,卷期：2010年46-41] A new turn-on fluorescent probe utilizing the "chemosensing ensemble'' method is developed to detect thiol-containing amino acids. A complex of Au (+) and a rhodamine hydroxylamine having 2-deoxyribose can selectively de... Substrate control through per-O-methylation of cyclodextrin acids [作者：FENGER THOMAS H; BOLS MIKAEL,期刊：Chemical Communications, 页码：7769-7771 , 文章类型： Article，,卷期：2010年46-41] Per-O-methylated cyclodextrins containing a single 2-O-(2-acetate), 2-O-(3-propanoate) or a 6-carboxylate were investigated for glycosidase activity on p-nitrophenyl glycosides. The former two compounds displayed enzyme ... Development of new functional nanostructures consisting of both DNA duplex and quadruplex [作者：DUTTA KAKOLI; FUJIMOTO TAKESHI; INOUE MAMIKO; MIYOSHI DAISUKE; SUGIMOTO NAOKI,期刊：Chemical Communications, 页码：7772-7774 , 文章类型： Article，,卷期：2010年46-41] The sequence specificity of a duplex and the cation dependent self-assembly of a G-quadruplex were combined to design rationally DNA G-quadruplex arrays connected by duplexes. Hydrogen generation by electrolysis of liquid ammonia [作者：HANADA NOBUKO; HINO SATOSHI; ICHIKAWA TAKAYUKI; SUZUKI HIROSHI; TAKAI KENICHI; KOJIMA YOSHITSUGU,期刊：Chemical Communications, 页码：7775-7777 , 文章类型： Article，,卷期：2010年46-41] Hydrogen gas is generated by the electrolysis of liquid ammonia which has high hydrogen capacity of 17.8 mass%. The metal amides are used as supporting electrolytes to dissolve the amide ion in liquid ammonia. The result... The evolvability of lead peptides from small library screens [作者：ZHANG JINGLEI; WILLIAMS BEREA A R; NILSSON MIKAEL T; CHAPUT JOHN C,期刊：Chemical Communications, 页码：7778-7780 , 文章类型： Article，,卷期：2010年46-41] Very little is known about the evolvability of lead peptides that are isolated from small library screens. Here we begin to explore this question by comparing the directed evolution of two peptides previously isolated fr... Investigation of DNA methylation by direct electrocatalytic oxidation [作者：WANG PO; MAI ZHIBIN; DAI ZONG; ZOU XIAOYONG,期刊：Chemical Communications, 页码：7781-7783 , 文章类型： Article，,卷期：2010年46-41] A rapid, convenient and accurate method for the assessment of DNA methylation status is presented based on the direct electrocatalytic oxidation of DNA bases without any bisulfite conversion, PCR amplification or labelin...