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WO/2007/091445A1 |
[PROBLEMS] To provide bis(phosphine)boronium salts useful as building blocks mainly in preparing diphosphines effective in various catalytic reactions with transition metals, a favorable process for the preparation of bis(phosphine)boron...
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WO/2007/090864A1 |
The present invention relates to a process for preparing porous organic framework materials by reacting, in a liquid phase, a reaction mixture composed of the corresponding starting compounds in the presence of a non-aqueous organic solv...
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WO/2007/079963A1 |
The invention relates to complex compounds of transition metals with seven-membered carbocyclic carbene ligands and to a method for producing olefins by C,C coupling from haloaromatics and acyclic olefins, at least one of the complex com...
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WO/2007/072691A1 |
Disclosed is an organic boron π-electron system compound represented by the formula (1), wherein two boron substituents are introduced to a benzene or a substituted benzene in para-position. In the compound, a π-electron system skeleto...
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WO/2007/057391A1 |
The present invention relates to processes for preparing a porous organometallic framework material, comprising the step of reacting at least one metal compound with at least one at least bidentate organic compound which can bond coordin...
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WO/2007/055187A1 |
The invention provides metal complex compounds represented by the general formula (1); an organic electroluminescent (EL) device comprising one pair of electrodes and a single- or multi-layer organic thin film held between the electrodes...
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WO/2007/017047A1 |
The invention relates to novel immobilizable N-heterocyclic carbene metal complexes as well as to their inorganic supports of immobilized analogs. The invention also relates to the use of the novel compounds as constituents in organic, m...
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WO/2007/017586A1 |
The invention relates to a composite material comprising nanoparticles of at least one metal derivative and at least one type of carboxylic and/or sulfonic acid derivative organic compound chemically bound in a covalent manner with said ...
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WO/2007/018893A1 |
Disclosed are methods of producing di-, tri- or tetrabenzyl-metal compounds comprising combining a metal salt with a (benzyl)nMgX2-n compound at from less than 3O°C, wherein n is 1 or 2 and X is a monoanionic group; wherein the combinin...
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WO/2007/013931A2 |
Methods for making α-diimine metal complexes are disclosed. The methods comprise forming an α-diimine metal complex imine bond in the presence of a metal salt or an ce-acylimine metal complex. The method is particularly using for the p...
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WO/2007/006026A1 |
The present invention provides in one aspect a composition having at least one metal complex, such that the metal complex comprises at least one metal atom, a phenanthroline-based first ligand and a second ligand comprising at least one ...
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WO/2006/134193A2 |
The invention relates to gas adsorbents based on metal-organic microporous coordination polymers of the metallic bispyrmidinolate-type with a sodalite-type topology, having an adsorbent performance that is typical of crystalline micropor...
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WO/2006/101276A1 |
Disclosed is a novel metal complex. Specifically disclosed is a metal complex having a chemical composition of [(PtII)2(MI)4(L)8] wherein MI represents H+, AgI, AuI or CuI and L is a compound represented by the chemical formula shown bel...
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WO/2006/095810A1 |
An optically active helical polymer is obtained at low cost by asymmetric polymerization wherein an optically active organic nickel complex is used as the symmetric polymerization catalyst. By this method, the optically active helical po...
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WO/2006/078021A1 |
Provided are 1) a complex containing a monoanionic tridentate ligand represented by the following general formula (I), 2) a polymerization catalyst comprising said complex and 3) a high cis-1,4-isoprene polymer, a high cis-1,4- butadiene...
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WO/2006/065001A1 |
Provided are a bimetallic zinc complex and a method of producing polycarbonate, including polymerizing an epoxy compound and carbon dioxide using the bimetallic zinc complex. The bimetallic zinc complex according to the present invention...
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WO/2006/062391A1 |
The invention relates to a labeled transition metal complex comprising a transition metal atom, a reactive moiety for allowing a chemical or biological entity to become attached to the transition metal atom, an inert tridentate moiety as...
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WO/2006/061182A1 |
The invention relates to novel metal complexes. Compounds of this type can be used as functional materials in a wide range of different applications in the electronics industry. The inventive compounds are defined as per the formulae (1)...
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WO/2006/056418A2 |
The invention relates to the use of transition metal carbene complexes in organic light-emitting diodes (OLEDS), to a light-emitting layer, a blocking layer for electrons or excitrons or a blocking layer for holes containing these transi...
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WO/2006/053834A2 |
The present invention relates to new monosubstituted squaric acid metal complex dyes and their use in optical layers for optical data recording, preferably for optical data recording using a laser with a wavelength up to 450 nm. The inve...
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WO/2005/123750A1 |
The present invention relates to an oxygen enriching membrane comprising a metallosiloxane-metallic oxide compound, a metallosiloxane compound, or a mixture thereof, and a method for preparing the same. The oxygen enriching membrane of t...
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WO/2005/106868A1 |
The invention relates to novel optical recording media, which comprise particular novel metal chelates and have an excellent recording and playback quality, especially at a wavelength of from 300 to 500 nm.
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WO/2005/090369A1 |
A bisphosphite represented by the following general formula (I): (I) (wherein Ar1 and Ar2 each independently represents optionally substituted arylene; R1, R2,. R7, and R8 each independently represents optionally substituted alkyl, optio...
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WO/2005/082819A2 |
Improved catalysts useful in a number of organic synthesis reactions such as olefin metathesis and atom or group transfer reactions are made by bringing into contact a multi-coordinated metal complex comprising a multidentate Schiff base...
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WO/2005/068483A1 |
The present invention relates to a metal complex of the general formula M(L)n, wherein each L is independently selected and represents a ligand and at least one L is vitamin B12 (cyanocobalamin) or a derivative thereof bound through the ...
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WO2005040178A9 |
Disclosed is a transition metal complex represented by the formula below which is useful as an olefin polymerization catalyst. (formula) (In the formula, M represents a titanium atom, a zirconium atom or the like; R<5> represents a hydro...
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WO/2005/054262A1 |
Disclosed is a phosphorylcholine group-containing compound represented by the following formula (1): wherein m is 2-6 and n is 1-4; X1, X2 and X3 independently represent a methoxy group, ethoxy group or halogen and up to two of X1, X2 an...
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WO/2005/049520A2 |
The invention relates to soluble metal oxides and mixed metal oxides and to solutions comprising metal oxides and mixed metal oxides. The invention further relates to a process for preparing a soluble metal oxide and a soluble mixed meta...
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WO/2005/044444A1 |
Disclosed is an oligomerization catalyst for olefins which contains a coordination compound, a palladium compound and an aluminoxane.
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WO/2005/042545A2 |
The invention relates to novel halogenated coordination compounds of formula (I), of application as functional materials in a series of differing applications within the widest sense of the electronic industry and which comprise organica...
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WO/2005/033244A1 |
The invention relates to novel metal complexes which can be used in form of functional materials for different applications for the electronic industry in the broad sense of the word. The inventive compounds are disclosed in formulas (1)...
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WO/2005/014664A1 |
The invention relates to a process for the preparation of a metal-organic compound, comprising at least one phosphinimine ligand, characterized in that the HA adduct of a phosphinimine ligand according to formula (1) is contacted with a ...
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WO/2005/014663A1 |
The invention relates to a process for the preparation of a metal-organic compound, comprising at least one phosphinimine ligand, characterized in that the HA adduct of a phosphinimine ligand according to formula (1) is contacted with a ...
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WO/2005/014601A2 |
The invention related to a process for the polymerization of at least one aliphatic or aromatic hydrocarbyl C2-20 mono- or multiolefin in the presence of a catalyst and a boron comprising co-catalyst, wherein the catalyst comprises a com...
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WO/2005/014666A1 |
A process for the preparation of a metal-organic compound, comprising at least one imine ligand, characterized in that an imine ligand according to formula (1) or the HA adduct thereof, wherein HA represents an acid, of which H represent...
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WO/2005/014665A1 |
The invention relates to a process for the preparation of a metalorganic compound, comprising at least one imine ligand, characterized in that an imine ligand according to formula 1, or the HA adduct thereof, wherein HA represents an aci...
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WO/2005/003126A1 |
Diarylethene-containing ligands and their coordination compounds are described. The ligands display photochromism with UV excitation, while the coordination compounds display photochromism with both excitation in the UV region and excita...
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WO/2004/096820A1 |
Disclosed are a new class of a polyphosphazene-platinum(II) conjugate antitumor agent having high tumor tissue selectivity due to its enhanced permeability and retention effect to tumor tissues, and a preparation method (1) thereof, wher...
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WO/2004/072003A1 |
A method for effective and inexpensive synthesis of a zero-valence transition metal complex as a starting material for synthesis of a catalyst usable in, for example, production of polyolefins through ring-opening metathesis polymerizati...
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WO/2004/020479A2 |
Monocyclopentadienyl complexes in which the cyclopentadienyl system bears at least one unsubstituted, substituted or fused, heteroaromatic ring system bound via a specific bridge, a catalyst system, comprising at least one of these monoc...
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WO/2004/017043A2 |
Emissive phosphorescent organometallic compounds that produce electroluminescence and organic light emitting devices employing such emissive phosphorescent organometallic compounds are provided. More specifically the present invention is...
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WO/2004/016710A1 |
Compounds comprising phosphorus-containing metal complexes can be used in electroluminescent devices and have an emission maximum closer to the blue region of the visible light spectrum. The complexes can be used within an organic active...
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WO/2004/007432A1 |
The invention concerns a method for hydrocyanation of ethylenically unsaturated organic compounds into compounds comprising at least one nitrile function. It concerns particularly hydrocyanation of diolefins such as butadiene or substitu...
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WO/2003/104243A1 |
The present invention provides improved methods for synthesis of phosphinothiol reagents, as well as novel protected reagents, for use in formation of amide bonds, and particularly for peptide ligation. The invention provides phosphinebo...
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WO/2003/099909A1 |
This invention relates to silicone compositions which can be crosslinked, preferably into elastomers, by hydrosilylation of at least one PolyOrganoSiloxane -A- carrying unsaturated bonds, using at least one polyorganohydrosiloxane -B- in...
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WO/2003/091688A2 |
The present invention is generally directed to luminescent lanthanide compounds with phosphine oxide, phosphine oxide-sulfide, pyridine N-oxide, and phosphine oxide-pyridine N-oxide ligands. It also relates to electronic devices in which...
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WO/2003/081691A2 |
The invention is based on the preparation of an organic solution of preferably phosphonic acids and tetravalent metals salts, preferably of Zr, Ti, Sn and Ce, in organic solvents, which behaves as a solution of layered tetravalent metals...
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WO/2003/078444A2 |
A novel organophosphorus composition and synthesis thereof, the composition being characterized by one phosphite moiety, one phosoxophite moiety, and a plurality of sterically bulky substituents. The novel composition finds utility as a ...
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WO/2003/076451A1 |
The invention relates to bidentate organophosphorous ferrocenyl ligands containing ligands of formula (I), to their complex compounds and to their utilization in catalytic processes.
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WO/2003/069961A1 |
The present invention is generally directed to electroluminescent Ir(III) compounds with phosphinoalkoxides and phenylpyridines or phenylpyrimidines, and devices that are made with the Ir(III) compounds.
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