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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40条记录   Halogen Bonding between Anions and Iodoperfluoroorganics: Solution-Phase Thermodynamics and Multidentate-Receptor Design [作者：SARWAR MOHAMMED G; DRAGISIC BOJAN; DIMITRIJEVIC ELENA; TAYLOR MARK S,期刊：Chemistry-A European Journal, 页码：2050-2058 , 文章类型： Article，,卷期：2013年19-6] The interactions of iodoperfluoroarenes and -alkanes with anions in organic solvent were studied. The data indicates that favorable halogen-bonding interactions exist between halide anions and the monodentate model compo... Cooperative Effects in Catalytic Hydrogenation Regulated by both the Cation and Anion of an Ionic Liquid [作者：ZHU WENWEN; YU YINYIN; YANG HANMIN; HUA LI; QIAO YUNXIANG; ZHAO XIUGE; HOU ZHENSHAN,期刊：Chemistry-A European Journal, 页码：2059-2066 , 文章类型： Article，,卷期：2013年19-6] The use of transition-metal nanoparticles/ionic liquid (IL) as a thermoregulated and recyclable catalytic system for hydrogenation has been investigated under mild conditions. The functionalized ionic liquid was composed... Efficient Synthesis of a Regioregular Oligothiophene Photovoltaic Dye Molecule, MK-2, and Related Compounds: A Cooperative Hypervalent Iodine and Metal-Catalyzed Synthetic Route [作者：DOHI TOSHIFUMI; YAMAOKA NOBUTAKA; NAKAMURA SHOTA; SUMIDA KOHEI; MORIMOTO KOJI; KITA YASUYUKI,期刊：Chemistry-A European Journal, 页码：2067-2075 , 文章类型： Review，,卷期：2013年19-6] We have successfully established an efficient route to the core structure of donoracceptor head-to-tail (HT)-linked regioregular oligothiophenes, which includes the following key synthetic steps, that is, hypervalent iod... Harnessing the Flexibility of Peptidic Scaffolds to Control their Copper(II)-Coordination Properties: A Potentiometric and Spectroscopic Study [作者：FRAGOSO ANA; LAMOSA PEDRO; DELGADO RITA; IRANZO OLGA,期刊：Chemistry-A European Journal, 页码：2076-2088 , 文章类型： Article，,卷期：2013年19-6] Designing small peptides that are capable of binding Cu2+ ions mainly through the side-chain functionalities is a hard task because the amide nitrogen atoms strongly compete for Cu2+ ion coordination. However, the design... Molecular Daisy Chains: Synthesis and Aggregation Studies of an Amphiphilic Molecular Rod [作者：ROTZLER JUERGEN; DRAYSS SYLVIE; HAMPE OLIVER; HAEUSSINGER DANIEL; MAYOR MARCEL,期刊：Chemistry-A European Journal, 页码：2089-2101 , 文章类型： Article，,卷期：2013年19-6] A water-soluble cyclophane as the loop subunit, monofunctionalized with a molecular rod, has been synthesized to introduce a new binding motif for mechanically interlinked oligomers. It has been demonstrated that this he... A New Access Route to Functionalized Cispentacins from Norbornene beta-Amino Acids [作者：KISS LORAND; CHEREPANOVA MARIA; FORRO ENIKO; FUELOEP FERENC,期刊：Chemistry-A European Journal, 页码：2102-2107 , 文章类型： Review，,卷期：2013年19-6] An efficient and simple new stereocontrolled access route to novel disubstituted cispentacin derivatives with multiple stereogenic centers from norbornene -lactam has been developed. The synthesis involves olefinic bond ... Exploiting Aggregation To Achieve Phase Separation in Macrocyclization [作者：BEDARD ANNECATHERINE; COLLINS SHAWN K,期刊：Chemistry-A European Journal, 页码：2108-2113 , 文章类型： Article，,卷期：2013年19-6] The aggregation properties of poly(ethylene glycol) (PEG) can be exploited in organic synthesis to control dilution effects. Through the use of solvent mixtures containing PEG400/MeOH, macrocyclization by GlaserHay coupl... Counterion Dynamics in an Interpenetrated Coordination Cage Capable of Dissolving AgCl [作者：FREYE SABRINA; ENGELHARD DAVID M; JOHN MICHAEL; CLEVER GUIDO H,期刊：Chemistry-A European Journal, 页码：2114-2121 , 文章类型： Article，,卷期：2013年19-6] In solution, the eight BF4 counterions of a positively charged D4-symmetric interpenetrated [Pd4ligand8]8+ double cage (1) are localized in distinct positions. At low temperatures, one BF4 ion is encapsulated inside the ... Multiple Zeolite Structures from One Ionic Liquid Template [作者：MARTINEZ BLANES JOSE MARIA; SZYJA BARTLOMIEJ M; ROMEROSARRIA FRANCISCA; ANGEL CENTENO MIGUEL; HENSEN EMIEL J M; ANTONIO ODRIOZOLA JOSE; IVANOVA SVETLANA,期刊：Chemistry-A European Journal, 页码：2122-2130 , 文章类型： Article，,卷期：2013年19-6] This study reports the use of 1-butyl-3-methyl imidazolium methanesulfonate ionic liquid as a template in the synthesis of zeolites. It is found that the silicon source determines the formation of beta (BEA), mordenite f... An Examination of the Palladium/Mor-DalPhos Catalyst System in the Context of Selective Ammonia Monoarylation at Room Temperature [作者：ALSABEH PAMELA G; LUNDGREN RYLAN J; MCDONALD ROBERT; SEECHURN CARIN C C JOHANSSON; COLACOT THOMAS J; STRADIOTTO MARK,期刊：Chemistry-A European Journal, 页码：2131-2141 , 文章类型： Article，,卷期：2013年19-6] An examination of the [{Pd(cinnamyl)Cl}2]/Mor-DalPhos (Mor-DalPhos=di(1-adamantyl)-2-morpholinophenylphosphine) catalyst system in BuchwaldHartwig aminations employing ammonia was conducted to better understand the catal... When Mesoporous Silica Meets the Alkaline Polyelectrolyte: A Controllable Synthesis of Functional and Hollow Nanostructures with a Porous Shell [作者：YOU LIANG; WANG TIANYI; GE JIANPING,期刊：Chemistry-A European Journal, 页码：2142-2149 , 文章类型： Article，,卷期：2013年19-6] An efficient and environment friendly surface-protected etching method by using mesoporous silica as a template and alkaline polyelectrolyte as both the protecting and etching agent was developed to prepare a SiO2 nanotu... Pd-Catalyzed Ring Assembly by Vinylation and Intramolecular Heck Coupling: A Versatile Strategy Towards Functionalized Azadibenzocyclooctynes [作者：JAEGER MICHAEL; GOERLS HELMAR; GUENTHER WOLFGANG; SCHUBERT ULRICH S,期刊：Chemistry-A European Journal, 页码：2150-2157 , 文章类型： Article，,卷期：2013年19-6] A new modular approach based on Pd-catalyzed CC bond formation is presented for the assembly of a benzannulated azocine scaffold, the key intermediate in the synthesis of functionalized azadibenzocyclooctynes (aza-DIBOs)... Three-Coordinate Nickel(I) Complexes Stabilised by Six-, Seven- and Eight-Membered Ring N-Heterocyclic Carbenes: Synthesis, EPR/DFT Studies and Catalytic Activity [作者：PAGE MICHAEL J; LU WEI Y; POULTEN REBECCA C; CARTER EMMA; ALGARRA ANDRES G; KARIUKI BENSON M; MACGREGOR STUART A; MAHON MARY F; CAVELL KINGSLEY J; MURPHY DAMIEN M; WHITTLESEY MICHAEL K,期刊：Chemistry-A European Journal, 页码：2158-2167 , 文章类型： Review，,卷期：2013年19-6] Comproportionation of [Ni(cod)2] (cod=cyclooctadiene) and [Ni(PPh3)2X2] (X=Br, Cl) in the presence of six-, seven- and eight-membered ring N-aryl-substituted heterocyclic carbenes (NHCs) provides a route to a series of i... N-O Bond as a Glycosidic-Bond Surrogate: Synthetic Studies Toward Polyhydroxylated N-Alkoxypiperidines [作者：MALIK GAELLE; FERRY ANGELIQUE; GUINCHARD XAVIER; CRESTEIL THIERRY; CRICH DAVID,期刊：Chemistry-A European Journal, 页码：2168-2179 , 文章类型： Review，,卷期：2013年19-6] A series of novel polyhydroxylated N-alkoxypiperidines has been synthesized by ring-closing double reductive amination (DRA) of highly functionalized 1,5-dialdehydes with various hydroxylamines. The required saccharide-b... Carbophilic 3-Component Cascades: Access to Complex Bioactive Cyclopropyl Diindolylmethanes [作者：GROOME NIGEL M; ELBORAY ELGHAREEB E; INMAN MARTYN W; DONDAS H ALI; PHILLIPS ROGER M; KILNER COLIN; GRIGG RONALD,期刊：Chemistry-A European Journal, 页码：2180-2184 , 文章类型： Article，,卷期：2013年19-6] Naturally occurring indole-3-carbinol and 3,3-diindolylmethane show bioactivity in a number of disparate disease areas, including cancer, prompting substantial synthetic analogue activity. We describe a new approach to h... Catalytic Mechanism of the Arylsulfatase Promiscuous Enzyme from Pseudomonas Aeruginosa [作者：MARINO TIZIANA; RUSSO NINO; TOSCANO MARIROSA,期刊：Chemistry-A European Journal, 页码：2185-2192 , 文章类型： Article，,卷期：2013年19-6] To elucidate the working mechanism of the broad substrate specificity by the Pseudomonas aeruginosa aryl sulfatase (PAS) enzyme, we present here a full quantum chemical study performed at the density functional level. Th...