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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33条记录   Selective Palladium-Loaded MIL-101 Catalysts [作者：HERMANNSDOERFER JUSTUS; KEMPE RHETT,期刊：Chemistry-A European Journal, 页码：8071-8077 , 文章类型： Article，,卷期：2011年17-29] Palladium nanoparticles (NPs) of different mean particle size have been synthesized in the host structure of the porous coordination polymer (or metal-organic framework: MOF) MIL-101. The metal-organic chemical vapor dep... Ligand Effects in the Formation of Tertiary Carbanions from Substituted Tertiary Aromatic Amides [作者：SMITH ALISON CAMPBELL; DONNARD MORGAN; HAYWOOD JOANNA; MCPARTLIN MARY; VINCENT MARK A; HILLIER IAN H; CLAYDEN JONATHAN; WHEATLEY ANDREW E H,期刊：Chemistry-A European Journal, 页码：8078-8084 , 文章类型： Article，,卷期：2011年17-29] Reaction of 2-isopropyl-( N, N-diisopropyl)-benzamide 5 with tBuLi in ether results in ortho deprotonation and the formation of a hemisolvate based on a tetranuclear dimer of (5-Li(o))(2)center dot Et(2)O. The solid-stat... Highly Trifluoromethylated Platinum Compounds [作者：MARTINEZSALVADOR SONIA; FORNIES JUAN; MARTIN ANTONIO; MENJON BABIL,期刊：Chemistry-A European Journal, 页码：8085-8097 , 文章类型： Article，,卷期：2011年17-29] The homoleptic, square-planar organoplatinum(II) compound [NBu(4)](2)[Pt(CF(3))(4)] (1) undergoes oxidative addition of CF(3)I under mild conditions to give rise to the octahedral organoplatinum( IV) complex [NBu(4)](2)[... Substituent-Controlled Reactivity in the Nazarov Cyclisation of Allenyl Vinyl Ketones [作者：MARX VANESSA M; STODDARD RHONDA L; HEVERLYCOULSON GAVIN S; BURNELL D JEAN,期刊：Chemistry-A European Journal, 页码：8098-8104 , 文章类型： Article，,卷期：2011年17-29] Alkyl substitution a to the ketone of an allenyl vinyl ketone enhances Nazarov reactivity by inhibiting alternative pathways involving the allene moiety and through electron donation and/or steric hindrance. This substit... Four Iodine-Mediated Electrophilic Cyclizations of Rigid Parallel Triple Bonds Mapped from 1,8-Dialkynylnaphthalenes [作者：CHEN XIAOPENG; LU PING; WANG YANGUANG,期刊：Chemistry-A European Journal, 页码：8105-8114 , 文章类型： Article，,卷期：2011年17-29] Four different types of fused arenes, including fluoranthene, indeno-[2,1-a]phenalene, (8H)cyclopenta[a] acenaphthylene, and pyridine[a] acenaphthylene, were efficiently constructed through iodine-mediated electrophilic ... Hydride Mobility in Trinuclear Sulfido Clusters with the Core [Rh(3)(mu-H)-(mu(3)-S)(2)]: Molecular Models for Hydrogen Migration on Metal Sulfide Hydrotreating Catalysts [作者：VICTORIA JIMENEZ M; LAHOZ FERNANDO J; LUKESOVA LENKA; MIRANDA JOSE R; MODREGO FRANCISCO J; NGUYEN DUC H; ORO LUIS A; PEREZTORRENTE JESUS J,期刊：Chemistry-A European Journal, 页码：8115-8128 , 文章类型： Article，,卷期：2011年17-29] The treatment of [{Rh(mu-SH){P(OPh)(3)}(2)}(2)] with [{M(mu-Cl)-(diolef)}(2)] (diolef=diolefin) in the presence of NEt(3) affords the hydrido-sulfido clusters [Rh(3)(mu-H)(mu(3)-S)(2)-(diolef){P(OPh)(3)}(4)] (diolef=1,5-... Fast, Ligand- and Solvent-Free Synthesis of 1,4-Substituted Buta-1,3-diynes by Cu-Catalyzed Homocoupling of Terminal Alkynes in a Ball Mill [作者：SCHMIDT ROBERT; THORWIRTH RICO; SZUPPA TONY; STOLLE ACHIM; ONDRUSCHKA BERND; HOPF HENNING,期刊：Chemistry-A European Journal, 页码：8129-8138 , 文章类型： Article，,卷期：2011年17-29] A method for the Glaser coupling reaction of alkynes by using a vibration ball mill has been developed. The procedure avoids the use of ligands and solvents during the reaction. Aryl- and alkyl-substituted terminal alkyn... Arene-Anion Based Arginine-Binding Motif on a Galactose Scaffold: Structure-Activity Relationships of Interactions with Arginine-Rich Galectins [作者：OBERG CHRISTOPHER T; NORESSON ANNLOUISE; LEFFLER HAKON; NILSSON ULF J,期刊：Chemistry-A European Journal, 页码：8139-8144 , 文章类型： Article，,卷期：2011年17-29] Two series of C3-benzamido and O2-anion-substituted galactopyranosides were synthesized and studied as binders to arginine-rich proteins galectin-1, -3, -7, -8N (N-terminal domain), and -9N (N-terminal domain). The first... Columnar Benzoperylene-Hexa- and Tetracarboxylic Imides and Esters: Synthesis, Mesophase Stabilisation and Observation of Charge-Transfer Interactions between Electron-Donating Esters and Electron-Accepting Imides [作者：KELBER JULIEN; ACHARD MARIEFRANCE; GARREAUDE BONNEVAL BENEDICTE; BOCK HARALD,期刊：Chemistry-A European Journal, 页码：8145-8155 , 文章类型： Article，,卷期：2011年17-29] Benzo[ghi]perylene 1,2,4,5,10,11-hexacarboxylic trialkylimide and dialkylimido-dialkyl ester derivatives, displaying a thermodynamically stable hexagonal columnar liquidcrystalline phase at room temperature, have been ob... Understanding the Acid-Base Properties of Adenosine: The Intrinsic Basicities of N1, N3 and N7 [作者：KAPINOS LARISA E; OPERSCHALL BERT P; LARSEN ERIK; SIGEL HELMUT,期刊：Chemistry-A European Journal, 页码：8156-8164 , 文章类型： Article，,卷期：2011年17-29] Adenosine (Ado) can accept three protons, at N1, N3, and N7, to give H(3)(Ado)(3+), and thus has three macro acidity constants. Unfortunately, these constants do not reflect the real basicity of the N sites due to intern... Facile Fabrication of Hollow Mesoporous Silica Nanospheres for Superhydrophilic and Visible/Near-IR Antireflection Coatings [作者：DU XIN; HE JUNHUI,期刊：Chemistry-A European Journal, 页码：8165-8174 , 文章类型： Article，,卷期：2011年17-29] A series of hierarchically mesostructured silica nanoparticles (MSNs) less than 100 nm in size were fabricated by means of a one-step synthesis using dodecanethiol (C(12)-SH) and cetyltrimethylammonium bromide (CTAB) as ... Mechanistic Studies of Pd-Catalyzed Regioselective Aryl C-H Bond Functionalization with Strained Alkenes: Origin of Regioselectivity [作者：CHAI DAVID I; THANSANDOTE PRAEW; LAUTENS MARK,期刊：Chemistry-A European Journal, 页码：8175-8188 , 文章类型： Article，,卷期：2011年17-29] Mechanistic studies of a palladium-catalyzed regioselective aryl C-H functionalization of 2-pyrrole phenyl iodide with norbornene are presented. Kinetic and spectroscopic analyses together with crystallographic data prov... Molecular-Glue-Triggered DNA Assembly To Form a Robust and Photoresponsive Nano-Network [作者：WANG CHUNYAN; PU FANG; LIN YOUHUI; REN JINSONG; DOHN CHIKARA; NAKATANI KAZUHIKO; QU XIAOGANG,期刊：Chemistry-A European Journal, 页码：8189-8194 , 文章类型： Article，,卷期：2011年17-29] A robust and photoresponsive DNA network has been designed and constructed from branched DNA and molecular glue. The molecular glue is photoswitchable and can specifically bind to G-G mismatched double-stranded DNA. The ... Gold Catalysis: Domino Reaction of En-Diynes to Highly Substituted Phenols [作者：HASHMI A STEPHEN K; HAEFFNER TOBIAS; RUDOLPH MATTHIAS; ROMINGER FRANK,期刊：Chemistry-A European Journal, 页码：8195-8201 , 文章类型： Article，,卷期：2011年17-29] By Sonogashira coupling of 1,7-heptadiynes and 1,8-octadiynes with 2-iodoallyl alcohols, various substrates that bear a 2-alkynylallyl alcohol moiety tethered to an additional alkyne were prepared in one step. Subjection... Asymmetric Cycloaddition of beta,gamma-Unsaturated alpha-Ketoesters with Electron-Rich Alkenes Catalyzed by a Chiral Er(OTf)(3)/N,N '-Dioxide Complex: Highly Enantioselective Synthesis of 3,4-Dihydro-2H-pyrans [作者：ZHU YIN; XIE MINGSHENG; DONG SHUNXI; ZHAO XIAOHU; LIN LILI; LIU XIAOHUA; FENG XIAOMING,期刊：Chemistry-A European Journal, 页码：8202-8208 , 文章类型： Article，,卷期：2011年17-29] The asymmetric inverse-electron-demand hetero-Diels-Alder (HDA) reactions of beta,gamma-unsaturated alpha-ketoesters with electron-rich alkenes were investigated, with an N,N'-dioxide/erbium(III) complex employed as the ... Chiral Metallo-Supramolecular Complexes Selectively Induce Human Telomeric G-Quadruplex Formation under Salt-Deficient Conditions [作者：ZHAO CHUANQI; GENG JIE; FENG LINGYAN; REN JINSONG; QU XIAOGANG,期刊：Chemistry-A European Journal, 页码：8209-8215 , 文章类型： Article，,卷期：2011年17-29] Chiral molecular recognition of human telomeric DNA is important for rational drug design and developing structural probes of G-quadruplexes. Here we report that a chiral supramolecular complex can selectively induce hum...