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WO/2011/062260A1 |
Disclosed are a porous network complex comprising, as a structural unit, an M6L4 structure being constituted in a self-assembled manner by six transition metal ions (M) and four substantially planar tridentate organic ligands (L) and hav...
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WO/2011/050574A1 |
The present invention discloses a pharmaceutical composition for treating cancers, comprising a cyclometalated N-heterocyclic carbene complex. Said cyclometalated N-heterocyclic carbene complex contains a gold (III) or platinum (II) atom...
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WO/2011/048615A1 |
The invention provides for a process for the preparation of a silylferrocene compound, comprising the steps of treating ferrocene with a 4-chloroalkyryl chloride in the presence of an lewis acid catalyst and an organic solvent to obtain ...
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WO/2011/040558A1 |
Disclosed are: a transition metal complex represented by general formula (1); and a catalyst for olefin polymerization, which contains the transition metal complex as a catalyst component for olefin polymerization. (In the formula, M1 re...
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WO/2011/040434A1 |
Disclosed are a cyclopara(hetero)arylene compound and a method for producing the same. More specifically disclosed are a cycloparaphenylene compound represented by general formula (I), wherein Ar1, Ar2, Ar3, and Ar4 are the same or diffe...
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WO/2011/040555A1 |
Disclosed is transition metal complex that serves as a catalytic component capable of efficiently preparing 1-hexene with excellent selectivity, even under high temperature conditions, by means of an ethylene trimerization reaction. Also...
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WO/2011/040753A2 |
According to the present invention, a novel supported hybrid metallocene catalyst comprises a catalyst precursor and a supporting material for supporting the catalyst precursor, wherein said catalyst precursor comprises a phenoxyimine-ba...
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WO/2011/014022A2 |
The present invention relates to a novel metallocene compound, a catalyst composition comprising the same, and to olefinic polymers produced using the same. The metallocene compound according to the present invention and the catalyst com...
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WO/2011/012245A1 |
The present invention relates to non-symmetrical organometallic transition metal compounds of the compound of the formula (I) where R8 and R9 are identical or different and each an substituted or unsubstituted organic radical having from...
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WO/2011/010072A1 |
The present invention relates to the synthesis of novel biologically active selenoquinone-derived organometallic complexes, and to the uses thereof in the context of preventing or treating cancer.
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WO/2011/008725A2 |
One aspect of the invention relates to a metal-catalyzed conversion of aryl halides and sulfonates to the corresponding aryl fluorides. Another aspect of the invention relates to a metal-catalyzed conversion of heteroaryl halides and sul...
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WO/2010/151315A1 |
The present invention provides polymerization catalyst compositions employing novel heterodinuclear metallocene compounds. Methods for making these new dinuclear metallocene compounds and for using such compounds in catalyst compositions...
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WO/2010/145190A1 |
Organometallic complexes comprising a tridentate isoquinoline-pyridine-benzene based ligand, a monodentate ligand and a platinum (II) center show high emission quantum efficiency and good thermal stability. Organic light-emitting diode m...
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WO/2010/144130A1 |
Processes for preparing aluminoxane comprising: bringing into contact under reaction conditions in an inert atmosphere a liquid containing reaction mixture comprising: (i) a water in oil emulsion comprising water and at least one emulsif...
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WO/2010/128316A1 |
The present invention provides a process for the preparation of a Pd(0)Ln complex, where L is a ligand and n is 2, 3 or 4, comprising the steps of: (a) reacting a Pd(II) complex in at least one solvent with a base and ligand L; and (b) i...
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WO/2010/118026A2 |
Platinum complexes that exhibit photoabsorption and photoemission, methods of making such complexes, and applications thereof are disclosed, including optical devices comprising the complexes.
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WO/2010/106245A1 |
The invention relates to compounds comprising a cycloalkyne or heterocycloalkyne group and a redox group. Said compounds are of general formula (I) wherein Z is a cycloalkyne or heterocycloalkyne with at least 8 links, optionally substit...
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WO/2010/106246A1 |
The invention relates to the use of disubstituted alkynes for the functionalisation of the surface of a substrate consisting of a semi-conductor material, with molecules of interest. According to the invention, a compound of formula A-(E...
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WO/2010/099639A1 |
Double sila-bridge and binuclear metallocene complexes and their preparation process and application in olefin polymerization. These complexes are used as catalyst for polymerization of ethene and long-chain alpha-olefin, such as 1-hexen...
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WO/2010/094164A1 |
A process is provided for the hydrogenation of imines with hydrogen under elevated pressure in the presence of iridium complexes as catalysts and one or more co-catalysts selected among compounds comprising a carbon-halogen bond. Further...
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WO/2010/094130A1 |
An antimalarial conjugate according to a non-limiting embodiment of the present invention may include a metallocene, a carbohydrate, and an antimalarial agent. The metallocene may include two cyclopentadienyl rings bound to a central met...
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WO/2010/096445A2 |
This invention relates to ruthenium initiators for the ring-opening metathesis polymerization (ROMP) of cyclic olefins that are inactive at room temperature but activatable at elevated temperature (referred to as ("thermally switchable")...
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WO/2010/086139A1 |
The invention provides a process for the preparation of an allyl alkyl ether comprising the allylation of an aliphatic hydroxyl containing compound with an allyl source in the presence of a catalyst, wherein the catalyst is a transition ...
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WO/2010/086138A1 |
The invention provides a process for the preparation of an allyl aryl ether comprising the O-allylation of an aromatic hydroxyl containing compound with an allyl source in the presence of a catalyst, wherein the catalyst is a transition ...
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WO/2010/086137A1 |
The invention provides a process for the preparation of an allyl aryl ether comprising the O-allylation of an aromatic hydroxyl containing compound with an allyl source in the presence of a catalyst, wherein the catalyst is a transition ...
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WO/2010/076188A1 |
This invention relates to the synthesis of substituted tetrahydroindenyls and the use of the synthesised complexes in the homo- and co-polymerisation of ethylene and alpha-olefins.
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WO/2010/077163A1 |
This invention relates to the synthesis of substituted tetrahydroindenyls and the use of the synthesised complexes in the homo- and co-polymerisation of ethylene and alpha-olefins.
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WO/2010/073974A1 |
Amides or lactams can be reduced respectively into alcohols or amino alcohols in the presence of an 8(VIII) group transition metal complex, a base and hydrogen gas (H2). By appropriately combining an 8(VIII) group transition metal compl...
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WO/2010/074037A1 |
(2,4-Dimethylpentadienyl)(ethylcyclopentadienyl)ruthenium from which a ruthenium-containing thin film can be produced even when the compound contains an analogous compound; a process for producing the ruthenium compound; a process for pr...
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WO/2010/071099A1 |
A metallocene complex, which can uptake ethylene and an α-olefin more efficiently than the existing metallocene catalyst and by which a high-molecular weight rubber component can be polymerized, and a method for polymerizing an olefin. ...
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WO/2010/055112A1 |
Process for preparing ligands of the formula (1), in which R1 is C1-C8-alkyl, unsubstituted cyclopentyl, cyclohexyl, norbornyl or adamantyl, or cyclopentyl or cyclohexyl, substituted by 1 to 3 C1-C4-alkyl or C1-C4-alkoxy, or benzyl, phen...
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WO/2010/028836A1 |
Bistable carbazole compounds of formula (I) are described, wherein M is Fe, Co, Ru or Os, preferably Fe, useful as basic functional units for computing systems based on the QCA (Quantum Cellular Automata) paradigm; a process for their pr...
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WO/2010/022878A1 |
The present invention refers to a process for overcoming the problem of formation of oligomeric-polymeric complexes during preparation of cyclopentadienyl metallocenes comprising ligands bridged by at least three carbon atoms. According ...
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WO/2010/010538A2 |
Methods and compositions for depositing a film on one or more substrates inciude providing a reactor with at least one substrate disposed in the reactor. At least one metal precursor are provided and at least partially deposited onto the...
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WO/2010/008515A1 |
The present invention provides polymerization catalyst compositions employing half-metallocene compounds with a heteroatom-containing ligand bound to the transition metal. Methods for making these hybrid metallocene compounds and for usi...
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WO/2010/004957A1 |
Disclosed is a novel chiral iridium aqua complex having good storage stability, which can be easily produced. The chiral iridium aqua complex can achieve a high yield and a high stereoselectivity in an asymmetric transfer hydrogenation ...
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WO/2010/001174A1 |
A novel bidentate catalytic ligand of general formula (I) is described. R represents a hydrocarbyl aromatic structure having at least one aromatic ring to which Q 1 and Q 2 are each linked, via the respective linking group, if present, o...
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WO/2010/000793A1 |
The present invention relates to the following compounds of Formula (I), and to the pharmaceutically acceptable salts thereof, to the isomers and the mixtures of isomers thereof, and to the water soluble derivatives thereof, as well as t...
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WO/2009/156037A1 |
The invention relates to a mixture of precursors for producing ceramic layers, especially piezoceramic layers, by means of MOCVD, and to a process for producing such layers, wherein the mixture consists of a bimetallic precursor and at l...
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WO/2009/149906A2 |
A method for making siloxy-bridged ligand precursors and metallocene complexes is disclosed. lndanone enolates react with cyclopentadienylsilyl compounds to produce ligand precursors, which are reacted with a Group 3-10 transition metal ...
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WO/2009/146870A1 |
The present invention relates to a single-stage process for preparing dienyl- ruthenium complexes of the formula Ru(+II)(dienyl)2, wherein an Ru(II) starting compound of the formula Ru(X)p(Y)q is reacted with a diene ligand in the presen...
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WO/2009/149372A1 |
Methods and compositions for depositing rare earth metal-containing layers are described herein. In general, the disclosed methods deposit the precursor compounds comprising rare earth-containing compounds using deposition methods such a...
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WO/2009/125306A1 |
The present invention refers to a process and to a plant for purifying biogases generated in the landfill bodies and/or removing bioaerosols through a biofiltering system, said plant comprising at least a biofilter (1) comprising a modul...
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WO/2009/122361A2 |
Methods and compositions for depositing rare earth metal-containing layers are described herein. In general, the disclosed methods deposit the precursor compounds comprising rare earth-containing compounds using deposition methods such a...
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WO/2009/114209A1 |
This invention relates to new transition metal complexes for use in olefin polymerization and oligomerization. The active complex is a pyridine amide having a metallocenyl substituent as part of the ligand structure. The invention also r...
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WO/2009/111299A2 |
A platinum (II) complex of the general formula (I) or (II), in which Ar1, Ar2, and Ar3 are each independently aryl, heteroaryl, or heterocyclic. Ar1, Ar2, and Ar3 together form a tridentate ligand coordinated to the platinum through atom...
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WO/2009/106433A1 |
A method for forming a titanium-containing layer on a substrate, the method comprising at least the steps of: a) providing a vapor comprising at least one precursor compound of the formula Ti(Me5Cp)(OR)3 (I), wherein R is selected in the...
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WO/2009/098792A1 |
A novel high-performance material. In one aspect, there is provided a process for producing dimethyl 2,3-bis(N,N-bis(p-anisyl)4-aminophenylethynyl)fumarate, characterized in that dimethyl 2,3-bis(N,N-bis(p-anisyl)4-aminophenylethynyl)mal...
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WO/2009/097105A1 |
Compositions comprising (1) a refractory and/or a binder, and (2) bis-cyclopentadienyl iron cyclopentadienyl manganese tricarbonyl, derivatives thereof, and mixtures thereof.
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WO/2009/094289A2 |
The present invention provides a material and a method for its creation and use wherein a reactive element, preferably a rare earth element, is included in an oxide coating material. The inclusion of this material modifies the growth and...
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