个性化文献订阅>文章检索

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29条记录   Enantioselective transfer hydrogenation of ketone catalysed by artificial metalloenzymes derived from bovine beta-lactoglobulin [作者：CHEVALLEY ALICE; SALMAIN MICHELE,期刊：Chemical Communications, 页码：11984-11986 , 文章类型： Article，,卷期：2012年48-98] Artificial metalloproteins resulting from the embedding of half-sandwich Ru(II)/Rh(III) fatty acid derivatives within beta-lactoglobulin catalysed the asymmetric transfer hydrogenation of trifluoroacetophenone with modes... De novo chemoenzymatic synthesis of sialic acid [作者：STALLFORTH PIERRE; MATTHIES STEFAN; ADIBEKIAN ALEXANDER; GILLINGHAM DENNIS G; HILVERT DONALD; SEEBERGER PETER H,期刊：Chemical Communications, 页码：11987-11989 , 文章类型： Article，,卷期：2012年48-98] A chemoenzymatic synthesis of sialic acid from inexpensive N-acetyl-D-glucosamine is described. In a three-step Wittig-protection-ozonolysis strategy manno-configured aldehydes are obtained. Treatment with oxaloacetate i... Measurement of the base number of DNA using a special calliper made of a split G-quadruplex [作者：ZHU JINBO; ZHANG LIBING; WANG ERKANG,期刊：Chemical Communications, 页码：11990-11992 , 文章类型： Article，,卷期：2012年48-98] A special DNA calliper made of a split G-quadruplex was constructed to measure the length of DNA in a single-digit base number range between two selected sequences. The enhanced fluorescence of PPIX changed with the dist... Highly efficient vinylaromatics generation via iron-catalyzed sp(3) C-H bond functionalization CDC reaction: a novel approach to preparing substituted benzo[alpha]phenazines [作者：LOU SHAOJIE; XU DANQIAN; SHEN DANFENG; WANG YIFENG; LIU YUNKUI; XU ZHENYUAN,期刊：Chemical Communications, 页码：11993-11995 , 文章类型： Article，,卷期：2012年48-98] An iron-catalyzed benzylic vinylation was developed to transfer the carbon atom in the N,N-dimethyl moiety of N, N-dimethyl-acetamide (or N,N-dimethylformamide) to 2-methyl azaarenes to generate 2-vinyl azaarenes. Shape-conserving enhancement of vibrational circular dichroism in lanthanide complexes [作者：LO PIANO SAMUELE; DI PIETRO SEBASTIANO; DI BARI LORENZO,期刊：Chemical Communications, 页码：11996-11998 , 文章类型： Article，,卷期：2012年48-98] The VCD spectra of lanthanide chelates with two chiral ligands display conserved sequences of bands throughout the Ln series. Some compounds (Tm, Yb) feature increased bands and strongly improved signal-to-noise ratios, ... Hydrogen shuttling: synthesis and reactivity of a 14-electron iridium complex featuring a bis(alkyl) tethered N-heterocyclic carbene ligand [作者：TANG CHRISTINA Y; PHILLIPS NICHOLAS; KELLY MICHAEL J; ALDRIDGE SIMON,期刊：Chemical Communications, 页码：11999-12001 , 文章类型： Article，,卷期：2012年48-98] Solvent dependent double C-H activation in an Ir(NHC)(2) system generates an agostically stabilized 14-electron complex featuring a face-capping bis(alkyl) tethered NHC ligand [NHC = N-hetero-cyclic carbene]. These activ... Counter-cation modulation of hydrogen and methane storage in a sodalite-type porous metal-organic framework [作者：GONG YUNNAN; MENG MIAO; ZHONG DICHANG; HUANG YONGLIANG; JIANG LONG; LU TONGBU,期刊：Chemical Communications, 页码：12002-12004 , 文章类型： Article，,卷期：2012年48-98] A mu(4)-Cl bridged anionic sodalite-type porous metal-organic framework (Et2NH2)(3)[(Cu4Cl)(3)(TTCA) (8)]center dot 26DEF was synthesized, in which Et2NH2+ can be exchanged by Li+ cations. The results of gas measurements... Au-25 nanocluster-catalyzed Ullmann-type homocoupling reaction of aryl iodides [作者：LI GAO; LIU CHAO; LEI YU; JIN RONGCHAO,期刊：Chemical Communications, 页码：12005-12007 , 文章类型： Article，,卷期：2012年48-98] The Au-25(SR)(18)/CeO2 nanocluster catalyst showed high activity in the homocoupling of aryl iodides (e.g. up to 99.8% yield with iodobenzene) and excellent recyclability. Effect of redox proteins on the behavior of non-volatile memory [作者：LEE JI HYUN; YEW SEUNG CHUL; CHO JINHAN; KIM YOUN SANG,期刊：Chemical Communications, 页码：12008-12010 , 文章类型： Article，,卷期：2012年48-98] We demonstrated the memory effect of redox proteins in organic field-effect transistor (OFET) flash memory devices. Redox proteins include a heme structure, which has reversible redox reactions. These properties of the p... Amino acid-bile acid based molecules: extremely narrow surfactant nanotubes formed by a phenylalanine-substituted cholic acid [作者：TRAVAGLINI LEANA; DANNIBALE ANDREA; SCHILLEN KARIN; OLSSON ULF; SENNATO SIMONA; PAVEL NICOLAE V; GALANTINI LUCIANO,期刊：Chemical Communications, 页码：12011-12013 , 文章类型： Article，,卷期：2012年48-98] An amino acid-substituted bile acid forms tubular aggregates with inner and outer diameters of about 3 and 6 nm. The diameters are unusually small for surfactant self-assembled tubes. The results enhance the spectrum of ... eLCR: electrochemical detection of single DNA base changes via Ligase Chain Reaction [作者：WEE EUGENE J H; SHIDDIKY MUHAMMAD J A; BROWN MELISSA A; TRAU MATT,期刊：Chemical Communications, 页码：12014-12016 , 文章类型： Article，,卷期：2012年48-98] Simple, inexpensive and wide-scaled analysis of single DNA base changes ('point mutations' which include SNP's, somatic mutations and epigenetic changes) is one of the holy grail's of point-of-care diagnostics. Herein, w... A facile approach to synthesize novel oxygen-doped g-C3N4 with superior visible-light photoreactivity [作者：LI JIANGHUA; SHEN BIAO; HONG ZHENHUA; LIN BIZHOU; GAO BIFEN; CHEN YILIN,期刊：Chemical Communications, 页码：12017-12019 , 文章类型： Article，,卷期：2012年48-98] O-doped g-C3N4 was synthesized for the first time by a facile H2O2 hydrothermal approach. The O-doping in the g-C3N4 lattice could induce intrinsic electronic and band structure modulation, resulting in its absorbance ed... Rare-earth metal complexes having an unusual indolyl-1,2-dianion through C-H activation with a novel eta(1):(mu(2)-eta(1):eta(1)) bonding with metals [作者：ZHU XIANCUI; ZHOU SHUANGLIU; WANG SHAOWU; WEI YUN; ZHANG LIJUN; WANG FENHUA; WANG SHAOYIN; FENG ZHIJUN,期刊：Chemical Communications, 页码：12020-12022 , 文章类型： Article，,卷期：2012年48-98] Studies on the reactions of 3-(tert-butyliminomethine)indole or 3-(tert-butylaminomethylene)indole with rare-earth metal amides [(Me3Si)(2)N](3)REIII(mu-Cl)Li(THF)(3) (RE = Y, Yb) led to the discovery of different reacti...