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JP5209611B2 |
Ligands of the formula (I) secondary phosphine-Q-P(═O)HR1 (I) in the form of mixtures of diastereomers or pure diastereomers, in which secondary phosphine is a secondary phosphine group with hydrocarbon radicals or heterohydrocarbon ra...
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JP2013112608A |
To provide a highly efficient light-emitting copper complex and an organic light-emitting element by using the same.This copper complex compound is expressed by general formula (1) [wherein, R1 is a halogen atom or the like; R2 is an ace...
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JP2013521246A |
Organic phosphorus-containing compound, covalently bonded to polyhedral oligomeric silsesquioxane derivates, (I), is new. Organic phosphorus-containing compound, covalently linked to polyhedral oligomeric silsesquioxane derivates, of for...
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JP5200226B2 |
An object of the present invention is to provide a novel metal complex. A metal complex having a composition of [(PtII)2(MI)4(L)8], where MI is H+, AgI, AuI or CuI, and L is a compound represented by the following chemical formula. A met...
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JP5205726B2 |
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JP2013099739A |
To provide catalytic complexes with carbene ligands for use in a variety of olefin metathesis reactions.The catalytic complexes include a metal atom having anionic ligands, at least one nucleophilic carbene ligand, and an alkylidene, vin...
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JP2013095688A |
To provide a copper complex which emits light with high efficiency, and an organic light-emitting device using the same.A copper complex represented by general formula (1) is provided [in formula (1), each of R1s is independently selecte...
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JP5194568B2 |
To provide a luminescent film which can be prepared by a coating process using a polynuclear complex compound showing luminescence in a solid state, has sufficient luminescent performance, and can be used in luminous elements. The lumine...
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JP5188829B2 |
Disclosed is a metal complex containing a composition represented by the following formula (a). [(PdII)2(MI)2(X)2(L)4(L′)2] (In the formula (a), MI represents AgI, AuI or CuI; X represents Cl, Br or I; L represents a group represented ...
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JP2013513633A |
The invention relates to bimetallic complexes in which the ligand contains a salophen unit which complexes copper, manganese or cobalt and a phenanthroline unit which complexes palladium and the two systems are linked by a continuous con...
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JP5186442B2 |
Organometalic compounds, having formula I or formula (II) can serve as host materials for an organic electroluminescent device. Furthermore, the organometallic compounds can also serve as green phosphorescent dopant material for display ...
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JP5185485B2 |
Compounds of the formula (I) and (Ia) in the form of racemates, mixtures of diastereomers or in essentially enantiomerically pure form, (I), (Ia), where R is hydrogen, C1-C8alkyl, C5-C12cycloakyl, phenyl or phenyl substituted by from 1 t...
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JP2013511532A |
Devices comprising an organic light emitting device are provided. The devices can include an anode; a cathode; and an organic layer, disposed between the anode and the cathode. The organic layer comprising at least one host material comp...
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JP5171267B2 |
The invention relates to unsaturated dipyrromethene-boron borocarbons of formula (I) and the use thereof for fluorescence or electroluminescent analysis. The fluorescent properties are provided by the central ring of six atoms comprising...
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JP5173103B2 |
The present invention relates to a tin-containing organolithium compound which can be used as anionic polymerization initiators, represented by the following formula (1):Wherein R, Z and Y are defined as in the specification; x represent...
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JP5167122B2 |
The present invention relates to processes for preparing a porous metal-organic framework comprising at least two organic compounds coordinated to at least one metal ion, the porous metal-organic frameworks prepared by the process and th...
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JP5165854B2 |
Silyl-substituted cyclometalated transition metal complexes have good thermal stability and enabling highly efficient phospholuminescence and an organic electroluminescent device may use the Silyl-substituted cyclometalated transition me...
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JP5161434B2 |
To provide an anti-cancer agent having a ferrocene skeleton and containing a phosphine transition metal complex. This phosphine transition metal complex has a ferrocene skeleton represented by general formula (3), and this anticancer age...
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JP2013508145A |
The invention provides complexes in which a calixarene-related compound is coordinated to an iridium-containing metal colloid. The complexes can be immobilized on a substrate. The complexes of the invention are useful as tunable and high...
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JP5158797B2 |
To provide a light emitting device capable of emitting light (especially blue light) in high luminance and efficiency and having excellent durability and an iridium complex usable for the light emitting device. Provided is an iridium com...
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JP5141866B2 |
To provide a vitamin B12-titania hybrid compound and a dehalogenation catalyst each having high endurance under various pH conditions and obtained by firmly fixing a vitamin B12compound which becomes a catalytic site through a binding pa...
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JP5142118B2 |
To provide a novel metal complex, a light-emitting element and a display. The metal complex has the composition of [(PtII)2(MI)4(L)8], wherein MIis one of H+, AgI, AuIand CuIor a combination thereof; and L is a compound represented by th...
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JP5131987B2 |
According to the present invention there is provided a compound in the form of a transition metal compound including a transition metal, a phosphorus containing ligand, and a cyclic organic ligand. The phosphorus containing ligand is a h...
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JP5128738B2 |
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JP5121170B2 |
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JP2013501128A |
Processes for making a photovoltaic layer on a substrate by depositing a first layer of an ink onto the substrate, wherein the ink contains one or more compounds having the formula MB(ER)3, wherein MB is In, Ga, or Al, E is S or Se, and ...
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JP5112881B2 |
The present invention concerns a metallocene-based phosphine ligand for use in enantioselective catalysis, the ligand having the Formula (I): Wherein M is a metal; Z is P or As; L is a suitable linker; R1 is selected from alkyl, alkoxy, ...
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JP5105413B2 |
A process for the preparation of indanones of the formula II from indanones of the formula I or of indanones of the formula IIa from indanones of the formula Ia comprises reacting an indanone of the formula I or Ia with a coupling compon...
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JP5100728B2 |
This invention relates to metal complexes which are useful as catalyst components in olefin metathesis reactions, atom or group transfer radical polymerisation or addition reactions and vinylation reactions. It also relates to the direct...
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JP5102505B2 |
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JP5089922B2 |
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JP5091485B2 |
A tert-alkyl ketone, pinacolone was hydrogenated under pressurized hydrogen in the presence of a ruthenium complex (S)-1 and a base, and corresponding (S)-3,3,-dimethyl-2-butanol was thereby obtained in 100% yield and 97% ee.
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JP5081620B2 |
Organometallic complexes suitable as olefin metathesis catalysts are provided. The complexes are Group 8 transition metal carbenes bearing a cationic substituent and having the general structure (I) wherein M is a Group 8 transition meta...
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JP2012214460A |
To provide a transition metal ion complex to become a catalyst capable of efficiently and selectively producing 1-hexene by a trimerization reaction of ethylene.The transition metal ion complex is represented, for example, by formula (1-...
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JP2012214459A |
To provide a silicon-bridged Cp-Ar transition metal complex serving as a catalytic component capable of efficiently and highly selectively producing 1-hexene through the trimerization reaction of ethylene.The transition metal complex rep...
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JP5068960B2 |
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JP5066656B2 |
Catalytic complexes including a metal atom selected from ruthenium or osmium having at least one anionic ligand, at least one nucleophilic carbene ligand, a further ligand and an alkylidene, vinylidene, or allenylidene ligand. The comple...
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JP2012211117A |
To provide a new transition metal complex being a catalyst component capable of producing 1-hexene by trimerizing reaction of ethylene.There are provided the transition metal complexes represented by general formula (1) (wherein M is a t...
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JP5059470B2 |
Provided is a phosphorus molybdenum amine compound, represented by the following general formula (1). where R 1 to R 6 each independently represent a hydrogen atom or a hydrocarbon group and p represents a number of 1 to 5, provided that...
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JP2012201673A |
To develop an α-olefinic polymerization catalyst with high catalytic activity, which allows production of an α-olefin/polar group-containing monomer copolymer which is high in both molecular weight and comonomer content.For example, a ...
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JP5043883B2 |
A production method of a_compound represented by the formula wherein R<1a>, R<1b>, R<1c>, R<1d>, R<1e>, R<1f>, R<2a>, R<2b>, R<2c> R<2d>, R<2e> and R<2f> are the same or different and each is a hydrogen atom and the like, and R<3>, R<4>,...
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JP5044750B2 |
This invention provides novel 8-carbyl substituted cAMPS and a novel procedures for the preparation of 8-Br-cAMP, a key starting material.
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JP2012188386A |
To provide a phosphinoferrocene group-containing oligomer usable as a component for a catalyst for amination reaction or the like, and to provide a reusable, inexpensive and heterogeneous catalyst containing the oligomer and a transition...
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JP5032161B2 |
An optically-active bis(alkynylphosphino)ethane-borane derivative represented by formula (1): wherein R1 and R2, which may be the same or different, each represent an alkyl group, a phenyl group, an alkylsilyl group or a hydrogen atom; R...
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JP5032561B2 |
Ruthenium compounds which have, in their ligand sphere, at least one η6-bonded arene ligand and a silyl ligand; ruthenium complexes which have, in their ligand sphere, at least one η6-bonded arene ligand to which is bonded a silyl or s...
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JP5023522B2 |
To provide a catalyst capable of efficiently producing a polyolefin turnable to a constituent of a polyolefin having a long chain branch, and to provide a method for producing polyolefin, using the catalyst. Olefin is polymerized by usin...
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JP2012169465A |
To provide an organic EL element (particularly a blue phosphorescent light-emitting element) which has high luminous efficiency and a long emission life and is free from defects such as a change in emission color with time, and to provid...
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JP5017098B2 |
Compounds of the formula (I) or (I′), where R1 is a hydrogen atom or C1-C4-alkyl and R′1 is C1-C4-alkyl; X1 and X2 are each, independently of one another, a secondary phosphine group; R2 is hydrogen, R01R02R03Si—, C1-C18.acyl subst...
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JPWO2010098119A1 |
Provided is a complex compound represented by the general formula (1). R in general formula (1)7Is represented by the general formula (2), where A represents a saturated or unsaturated aliphatic ring group, a saturated or unsaturated het...
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JP2012164731A |
To provide an organic electroluminescent element improved in quantum efficiency, emission lifetime and dark spots, and to provide a lighting system and a display device.An organic electroluminescent element contains a metal complex havin...
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