Concept

Réaction de Suzuki

Publications associées (318)

Heterogeneous coupling by virtual control methods

tual control method, recently introduced to approximate elliptic and parabolic problems by overlapping domain decompositions, is proposed here for heterogeneous problems. Precisely, we address the coupling of an advection equation with a diffusion-advectio ...

2001

Retardation-induced plasmon resonances in coupled nanoparticles

Olivier Martin

We study the coupling induced by retardation effects when two plasmon-resonant nanoparticles are interacting. This coupling leads to an additional resonance, the strength of which depends on a subtle balance between particle separation and size. The scatte ...

Optical Society of America2001

A Novel Synthesis of Biaryl-Containing Macrocycles by a Domino Miyaura Arylboronate Formation: Intramolecular Suzuki Reaction

Jieping Zhu

A novel macrocyclization procedure is developed on the basis of a domino process. Thus, treatment of linear diiodide I under defined conditions gave a 15-membered m,m-cyclophane via aryl-aryl bond formation. Two distinct cross-coupling manifolds, Miyaura's ...

2000

One-electron spectral functions of the attractive Hubbard model at intermediate coupling

Massimiliano Capezzali

We calculate the one-electron spectral function of the attractive-U Hubbard model in two dimensions. We work in the intermediate coupling and low-density regime and evaluate analytically the self energy. The results are obtained in a framework based on the ...

Elsevier2000

Preparation of RNA using triple substituted silyloxymethyl-group as a protection-group of sugar moiety

The ribonucleoside-derivs. serve for the synthesis of ribonucleic acids and comprise a triple substituted silyloxymethyl-group as a protection-group on the oxygen atom in 2'-position. The ribonucleoside-derivs. may be suitably protected on the nucleobase a ...

(Switz.).1999

Ultrafast photoinduced electron transfer in coumarin 343 sensitized TiO2-colloidal solution

Jacques-Edouard Moser

Photoinduced electron transfer from organic dye molecules to semiconductor nanoparticles is the first and most important reaction step for the mechanism in the so called “wet solar cells” [1]. The time scale between the photoexcitation of the dye and the e ...

1999

High-temperature magnetic correlations in the 2D S=1/2 antiferromagnet copper formate tetradeuterate

Henrik Moodysson Rønnow

The temperature dependence of the structure factor S(k) of the instantaneous magnetic fluctuations in copper formate tetradeuterate has been investigated using neutron scattering techniques. Our data extend to unprecedently high temperatures (T similar to ...

1999

Determination of kinetics models for the polyaddition of bisphenol A with an epoxide liquid resin

Albert Renken

Solid epoxy resins are produced by catalyzed reactions of a low-mol.-wt. liq. resin (RBL) with bisphenol A (BPA). These reactions lead to solid epoxy resins that have many uses. The chain lengthening step (advancement reaction) is based on the reaction of ...

1999

Experimental study of reaction instability and oscillatory behavior during CO oxidation over Pd supported on glass fiber catalysts

Albert Renken, Lioubov Kiwi

The catalytic ignition-extinction limits and oscillatory behavior of the CO oxidn. at atm. pressure over Pd supported on glass fibers were investigated as a function of catalyst sp. surface area, surface concn. and dispersion of Pd. The ignition-extinction ...

Elsevier1999

Genomic structure and expression of the mouse growth factor receptor related to tyrosine kinases (Ryk)

Andrew Charles Oates

We report the genomic organization of the mouse orphan receptor related to tyrosine kinases (Ryk), a structurally unclassified member of the growth factor receptor family. The mouse RYK protein is encoded by 15 exons distributed over a minimum of 81 kiloba ...

1999

Graph Chatbot

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Connectez-vous pour utiliser Chat avec Graph Search