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Rational Designs for Highly Proton-Conductive Metal−Organic Frameworks
A novel metal−organic framework (MOF), (NH4)2(adp)[Zn2(ox)3]·3H2O (1) was synthesized and its structure was determined. We propose three types of rational design to introduce... -
The Linkage of Catalysis and Regulation in Enzyme Action. Fluoropyruvate as a...
Pyruvate decarboxylase, a thiamin-diphosphate (ThDP) dependent enzyme from the yeast Saccharomyces cerevisiae (SCPDC), catalyzes the conversion of fluoropyruvate to carbon... -
Highly Luminescent, Triple- and Quadruple-Stranded, Dinuclear Eu, Nd, and Sm(...
The bis(β-diketone) ligands 1,3-bis(3-phenyl-3-oxopropanoyl)benzene, H2L1 and 1,3-bis(3-phenyl-3-oxopropanoyl) 5-ethoxy-benzene, H2L2, have been prepared for the examination of... -
Amphiphilic Janus Gold Nanoparticles via Combining "Solid-State Grafting-to" ...
Despite the great efforts that have been made toward obtaining Janus architectures, synthesizing sub-10 nanometer Janus nanoparticles (NPs) modified with different types of... -
Mechanism of Hydrogen Sorption in Single-Walled Carbon Nanotubes
Mechanism of Hydrogen Sorption in Single-Walled Carbon Nanotubes -
Modulation of T2 Relaxation Time by Light-Induced, Reversible Aggregation of ...
A reversible T2 contrast agent consisting of cross-linked anionic dextran coated iron oxide nanoparticles covalently coupled to a light-sensitive spiropyran (SP)/merocyanine... -
Pressure-Induced Infiltration of Aqueous Solutions of Multiple Promoters in a...
By applying an external pressure, an aqueous solution of promoters can be forced into a hydrophobic nanoporous silica gel. The promoter molecule demands a free volume several... -
Photoregulated release of caged anticancer drugs from gold nanoparticles
An anticancer drug (5-fluorouracil) was conjugated to the surface of gold nanoparticles through a photocleavable o-nitrobenzyl linkage. In this system, the particle serves as... -
Total Synthesis of (±)-Chartelline C
The first total synthesis of (±)-chartelline C in a concise 10-step sequence is reported. Highlights of the completion of this decades-old puzzle include (1) chemo- and... -
Correlated Layer Structures: A Novel Type of Liquid Crystalline Phase with 2...
A novel liquid crystalline quaternary five-block molecule is reported which is composed of four incompatible molecular parts, a rigid biphenyl core, two polar... -
Template-Directed Photoreversible Ligation of Deoxyoligonucleotides via 5-Vin...
Template-Directed Photoreversible Ligation of Deoxyoligonucleotides via 5-Vinyldeoxyuridine -
Separation of Styrene and Ethylbenzene on Metal−Organic Frameworks: Analogous...
The metal−organic frameworks MIL-47 (VIVO{O2C-C6H4-CO2}) and MIL-53(Al) (AlIII(OH)·{O2C-C6H4-CO2}) are capable of separating ethylbenzene and styrene. Both materials adsorb up... -
Highly Porous and Robust 4,8-Connected Metal−Organic Frameworks for Hydrogen ...
Highly porous and robust metal−organic frameworks (MOFs) were constructed based on aromatics-rich octa-carboxylate ligands and copper paddle-wheel building units. Each... -
Synthesis of Tetrasubstituted Ethylenes on Solid Support via Resin Capture
Synthesis of Tetrasubstituted Ethylenes on Solid Support via Resin Capture -
Tin Nanoparticles Encapsulated in Porous Multichannel Carbon Microtubes: Prep...
Tin nanoparticles encapsulated in porous multichannel carbon microtubes (denoted as SPMCTs) were prepared by carbonization of electrospun PAN−PMMA−tin octoate nanofibers... -
Total Synthesis of the Anticancer Natural Product OSW-1
The highly potent anticancer natural saponin OSW-1 has been successfully synthesized from commercially available 5-androsten-3β-ol-17-one 79 in 10 operations with 28% overall... -
Coordination Copolymerization of Severely Encumbered Isoalkenes with Ethylene...
This contribution describes the implementation of the binuclear organotitanium “constrained geometry catalysts” (CGCs),... -
Iridium-catalyzed borylation of benzene with diboron. Theoretical elucidation...
Iridium-catalyzed borylation of benzene with diboron was theoretically investigated with the DFT method, where an iridium(I) boryl complex, Ir(Beg)(NN) 1, and an iridium(III)... -
Responsive Periodic Mesoporous Polydiacetylene/Silica Nanocomposites
Responsive PMO materials have been synthesized through co-assembly of bridged diacetylenic silsesquioxane and surfactant. The spatially defined polydiacetylenic component,... -
Heterogeneous Enantioselective Hydrogenation of Ethyl Pyruvate Catalyzed by C...
The effect of the structure of chiral modifiers derived from natural cinchona alkaloids on the enantioselectivity and rate of the Pt/Al2O3-catalyzed hydrogenation of ethyl...
