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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28条记录   Asymmetric catalysis based on tropos ligands [作者：AIKAWA KOHSUKE; MIKAMI KOICHI,期刊：Chemical Communications, 页码：11050-11069 , 文章类型： Article，,卷期：2012年48-90] All enantiopure atropisomeric (atropos) ligands essentially require enantiomeric resolution or synthetic transformation from a chiral pool. In sharp contrast, the use of tropos (chirally flexible) ligands, which are high... Sub-oxide-to-metallic, uniformly-nanoporous crystalline nanowires by plasma oxidation and electron reduction [作者：CVELBAR UROS; CHEN ZHIQIANG; LEVCHENKO IGOR; SHEETZ R MICHAEL; JASINSKI JACEK B; MENON MADHU; SUNKARA MAHENDRA K; OSTRIKOV KOSTYA KEN,期刊：Chemical Communications, 页码：11070-11072 , 文章类型： Article，,卷期：2012年48-90] Sub-oxide-to-metallic highly-crystalline nanowires with uniformly distributed nanopores in the 3 nm range have been synthesized by a unique combination of the plasma oxidation, re-deposition and electron-beam reduction. ... Heteroaromatic imidazo[1,2-a]pyridines synthesis from C-H/N-H oxidative cross-coupling/cyclization [作者：HE CHUAN; HAO JING; XU HUAN; MO YIPING; LIU HUIYING; HAN JUANJUAN; LEI AIWEN,期刊：Chemical Communications, 页码：11073-11075 , 文章类型： Article，,卷期：2012年48-90] A novel silver-mediated highly selective C-H/N-H oxidative cross-coupling/cyclization between 2-aminopyridines and terminal alkynes has been demonstrated. This approach provided a simple way to construct heteroaromatic i... Complexation between triptycene-based macrotricyclic host and pi-extended viologens: formation of supramolecular poly[3]pseudorotaxanes [作者：HAN YING; GU YAKUN; XIANG JUNFENG; CHEN CHUANFENG,期刊：Chemical Communications, 页码：11076-11078 , 文章类型： Article，,卷期：2012年48-90] Triptycene-based macrotricyclic host containing two dibenzo-30-crown-10 moieties could form ladder-like supramolecular poly[3]pseudorotaxanes with pi-extended viologens in both high concentration solution and solid state... Enabling Wittig reaction on site-specific protein modification [作者：HAN MINGJIE; XIONG DECAI; YE XINSHAN,期刊：Chemical Communications, 页码：11079-11081 , 文章类型： Article，,卷期：2012年48-90] An efficient aqueous Wittig reaction was enabled on protein bioconjugation for the first time. By investigating the reaction on small molecules, peptides, and proteins, a site-specific reaction targeting "aldehyde tag'' ... Probing the redox non-innocence of dinuclear, three-coordinate Co(II) nindigo complexes: not simply beta-diketiminate variants [作者：FORTIER SKYE; MORAL OCTAVIO GONZALEZDEL; CHEN CHUNHSING; PINK MAREN; LE ROY JENNIFER J; MURUGESU MURALEE; MINDIOLA DANIEL J; CAULTON KENNETH G,期刊：Chemical Communications, 页码：11082-11084 , 文章类型： Article，,卷期：2012年48-90] Reduction of the dinuclear Co(II) nindigo complex dmp(2)Nin [Co(N{SiMe3}(2))](2), with 1 or 2 equiv. of K-0 (or KC8), affords the reduced complexes [dmp(2)Nin{Co(N{SiMe3}(2))}(2)](-) and [dmp(2)Nin-{Co(N{SiMe3}(2))}(2)](... Splitting of dihydrogen by five-membered zirconacycloallenoids: a novel pathway to conjugated diene zirconocene complexes [作者：BENDER GEORG; KEHR GERALD; DANILIUC CONSTANTIN G; DAO QUANG MINH; EHRLICH STEPHAN; GRIMME STEFAN; ERKER GERHARD,期刊：Chemical Communications, 页码：11085-11087 , 文章类型： Article，,卷期：2012年48-90] The five-membered zirconacycloallenoids 2 react rapidly with dihydrogen under mild conditions to yield the corresponding (s-cis-conjugated diene)zirconocenes 3. The reaction involves splitting of the H-2 molecule between... A DNA based five-state switch with programmed reversibility [作者：BURNS JONATHAN R; PREUS SOREN; SINGLETON DANIEL G; STULZ EUGEN,期刊：Chemical Communications, 页码：11088-11090 , 文章类型： Article，,卷期：2012年48-90] A programmable switch based on a DNA hairpin loop is functionalised with a rigid or flexible porphyrin or FAM and TAMRA FRET pair, which provides insight into the restructuring of the hairpin as well as porphyrin-porphyr... Designing distance dependent SERS assay for monitoring photothermal antibacterial activity response [作者：KHAN SADIA AFRIN; SINGH ANANT KUMAR; FAN ZHEN; SENAPATI DULAL; RAY PARESH CHANDRA,期刊：Chemical Communications, 页码：11091-11093 , 文章类型： Article，,卷期：2012年48-90] This communication reports, for the first time, the design of distance dependent SERS assay for monitoring the photothermal antibacterial activity process. Gold nanoparticles encapsulated in porous carbon [作者：GUO JINRUI; SUSLICK KENNETH S,期刊：Chemical Communications, 页码：11094-11096 , 文章类型： Article，,卷期：2012年48-90] Gold nanoparticles encapsulated in porous carbon spheres with high surface areas (similar to 800 m(2) g(-1)) have been synthesized by ultrasonic spray pyrolysis (USP). The porous carbon-encapsulated gold nanoparticles ex... Transformation of an antimicrobial peptide into a plasma membrane-permeable, mitochondria-targeted peptide via the substitution of lysine with arginine [作者：NAKASE IKUHIKO; OKUMURA SHINYA; KATAYAMA SAYAKA; HIROSE HISAAKI; PUJALS SILVIA; YAMAGUCHI HIROFUMI; ARAKAWA SATOKO; SHIMIZU SHIGEOMI; FUTAKI SHIROH,期刊：Chemical Communications, 页码：11097-11099 , 文章类型： Article，,卷期：2012年48-90] Simple substitution of D-lysine with D-arginine in antimicrobial peptide (RLA) considerably improved its membrane permeability and increased mitochondrial accumulation. The potential use of RLA in preventing apoptotic ce... Distant protonated pyridine groups in water-soluble iron porphyrin electrocatalysts promote selective oxygen reduction to water [作者：MATSON BENJAMIN D; CARVER COLIN T; VON RUDEN AMBER; YANG JENNY Y; RAUGEI SIMONE; MAYER JAMES M,期刊：Chemical Communications, 页码：11100-11102 , 文章类型： Article，,卷期：2012年48-90] Fe(III)-meso-tetra(pyridyl) porphyrins are electrocatalysts for the reduction of dioxygen in aqueous acidic solution. The 2-pyridyl derivatives, both the triflate and chloride salts, are more selective for the desired 4e... Synthesis of hollow polymeric nanoparticles for protein delivery via inverse miniemulsion periphery RAFT polymerization [作者：UTAMA ROBERT H; GUO YI; ZETTERLUND PER B; STENZEL MARTINA H,期刊：Chemical Communications, 页码：11103-11105 , 文章类型： Article，,卷期：2012年48-90] Hollow polymeric nanoparticles with a hydrophilic liquid core have been synthesized in a one-pot approach via a novel inverse miniemulsion periphery RAFT polymerization process. Successful encapsulation and release of a ... Converting molecular information of redox coenzymes via self-assembly [作者：MORIKAWA MASAAKI; KIMIZUKA NOBUO,期刊：Chemical Communications, 页码：11106-11108 , 文章类型： Article，,卷期：2012年48-90] beta-Nicotinamide adenine dinucleotide (NAD(+)) and its reduced form NADH specifically interact with a cyanine dye in aqueous media, giving distinct spectral and nanostructural characteristics to which molecular informat... Strain-induced delamination of edge-grafted graphite [作者：CHOI EUNKYUNG; JEON INYUP; SHIN YEONRAN; BAEK JONGBEOM,期刊：Chemical Communications, 页码：11109-11111 , 文章类型： Article，,卷期：2012年48-90] Edge-selectively grafted graphite (EGG) with poly(ether-ketone) was prepared by the Friedel-Crafts acylation in a mild polyphosphoric acid (PPA)-phosphorous pentoxide (P2O5) mixture. The homogeneous reaction dope was coa... Preparation and helical folding of aromatic polyamides [作者：CAO JINXIN; KLINE MARK; CHEN ZHONGZHU; LUAN BAO; LV MENGLAN; ZHANG WENRUI; LIAN CHUNXIA; WANG QIWEI; HUANG QINGFEI; WEI XIAOXI; DENG JINGEN; ZHU JIN; GONG BING,期刊：Chemical Communications, 页码：11112-11114 , 文章类型： Article，,卷期：2012年48-90] Long aromatic polyamide chains are prepared from the corresponding monomers. The resultant polymer adopts a hollow helical conformation that is stabilized by intramolecular H-bonding interaction between side chains.