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JP2011156477A |
To provide a dissimilar metal tetranuclear complex useful as an oxidation catalyst, and a method of manufacturing an oxide by an oxidation reaction using the same.The dissimilar metal tetranuclear complex is represented by formula (1), w...
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JP4747212B2 |
A lubricant composition is disclosed that comprises: (a) a lubricant and (b) at least one molybdenum-containing compound in the form of surface-capped nanosized particles of the general formula: (Z)n(X-R)m wherein Z is an inorganic moiet...
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JP2011148992A |
To provide a compound having a high molar extinction coefficient and high spectral density.The compound is expressed by formula (0). In formula (0), R1 represents a monovalent saturated hydrocarbon group having 1 to 8 carbon atoms or the...
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JP4724359B2 |
Antioxidant additives for lubricating oils are prepared by reacting an acidic molybdenum compound or salt thereof and a specific basic nitrogen compound where the temperature of the process does not exceed 120 DEG C, resulting in a produ...
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JP4716193B2 |
To provide a metal complex compound capable of being suitably used for manufacturing a metal-containing thin film by the CVD method and a method for preparing a metal-containing thin film. A metal complex compound comprising a beta-diket...
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JP4707859B2 |
Oil-soluble or oil-dispersible trinuclear molybdenum-sulfur compounds are made by reacting, in a polar medium, a reactant molybdenum compound containing an anion that possesses a trinuclear molybdenum core, and a dithiocarbamate that is ...
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JP4683675B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP4680519B2 |
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JP4673568B2 |
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JP2011074076A |
To mediate the catalyst activity of a catalyst system used for carbonylation of epoxides by modifying a cation thereof, and to provide a new approach by the use of a cationic Lewis acid as a cation in the catalyst system.Epoxides, azirid...
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JP4639086B2 |
Provided is a composition for accelerating absorption of metals, comprising a metal-acidic amino acid chelate as an active ingredient. The composition of the present invention has therapeutic effects on prevention and treatment of variou...
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JP4620530B2 |
A catalytic composition, including a cationic metal-pair complex, is disclosed, along with a method for its preparation. A method for the polymerization of ethylenically unsaturated monomers using the catalytic composition, and the addit...
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JP2011012012A |
To provide a phosphomolybdenum compound markedly improving the scorch resistant performance and abrasion resistance of lubricating oil.This phosphomolybdenum compound is expressed by formula (1) [wherein, R1 to R8 are each H or a hydroca...
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JP2010536799A |
The present invention provides novel bimetallic complexes and methods of using the same in the isoselective polymerization of epoxides. The invention also provides methods of kinetic resolution of epoxides. The invention further provides...
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JP4592373B2 |
A technique is provided that is capable of employing raw materials having no halogen, which has a high possibility of exerting a bad influence upon semiconductor elements, thereby to easily form molybdenum films (molybdenum silicide film...
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JP4533973B2 |
A lubricating oil composition is provided comprising a major amount of an oil of lubricating viscosity and a minor amount of, as an additive, at least one compound comprising a trinuclear molybdenum core and bonded thereto ligands capabl...
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JP4534520B2 |
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JP4528439B2 |
Oil-soluble or oil-dispersible trinuclear molybdenum-sulfur compounds are made by reacting less than three, such as 1.5 to 2.5, preferably 2 to 2.1, molar equivalents of a disulfide with one molar equivalent of a compound containing the ...
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JP2009542654T5 |
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JP4511318B2 |
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JP4488450B2 |
Preparation of a mixture of organosilicon oligosulfanes with a high fraction of disulfane comprises (1) reacting suspensions of finely-divided sodium with sulfur and optionally washing and drying the Na2Sx formed; and (2) reacting the Na...
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JP4488739B2 |
Chiral ligands and metal complexes based on such chiral ligands useful in asymmetric catalysis are disclosed. The metal complexes according to the present invention are useful as catalysts in asymmetric reactions, such as, hydrogenation,...
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JP4477879B2 |
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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JP2010120854A |
To provide a method for producing a charge-control agent, which easily produces a charge-control agent not causing an evil influence resulting from the residual fraction of reaction medium even in the case of existence of the residual fr...
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JP2010516823A |
The invention relates to the use of compounds of formulae (I) and/or (II) as colorless IR absorbers wherein M is Ni, Pd, Pt, Au, Ir, Fe, Zn, W, Cu, Mo, In, Mn, Co, Mg, V, Cr or Ti, X1, X2 and X3 are each independently of the others sulfu...
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JP4432441B2 |
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JP2010505002A |
This invention relates to organometallic compounds represented by the formula (L1)xM(L2)y wherein M is a metal or metalloid, L1 and L2 are different and are each a hydrocarbon group or a heteroatom-containing group; x is a value of at le...
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JP2010504999A |
This invention relates to organometallic compounds represented by the formula (L1)yM(L2)z-y wherein M is a Group 5 metal or a Group 6 metal, L1 is a substituted or unsubstituted anionic 6 electron donor ligand, L2 is the same or differen...
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JP4415161B2 |
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JP4389889B2 |
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JP4377128B2 |
The present invention relates to a process for the isomerization of precursor allyl alcohols of the formula (I) to product allyl alcohols of the formula (II) where R1 to R5 are hydrogen or a mono- or polyunsaturated or saturated C1-C12-a...
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JP4377233B2 |
The present invention relates to a process for isomerizing reactant allyl alcohols of the formula (I) to product allyl alcohols of the general formula (II) where R1 to R5 are each hydrogen or a mono- or polyunsaturated or saturated C1-C1...
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JP4365584B2 |
Process for producing metal bis-triflimide compounds having the formula: [M x ] n+ [(N(SO 2 CF 3 ) 2 ) (nx-yz) ] (nx-yz)- [L y ] z- wherein M is a metal selected from the metals in groups 5 to 10, 12 and 14 to 16 and Cu, Au, Ca, Sr, Ba, ...
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JP4361137B2 |
Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solven...
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JP4351479B2 |
To provide a new five-membered cyclic compound, and to provide an organic electroluminescent device containing the same. The new five-membered cyclic compound is represented by the general formula(1)( wherein, R1to R20are each a substitu...
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JP4321005B2 |
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JP4308015B2 |
The invention provides a mixed heteroatomic ligand for an oligomerization of olefins catalyst, which ligand includes at least three heteroatoms, of which at least one heteroatom is sulfur and at least two heteroatoms are not the same. Th...
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JP4285947B2 |
To provide a luminescent organometallic compound having good luminous efficiency and emitting red or blue light and to provide a light-emitting element using the compound. The luminescent organometallic compound is represented by general...
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JP4277195B2 |
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JP4267037B2 |
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JP2009108332A |
To provide a catalyst composition and its preparation method and a use of the catalyst composition for preparing a polymer from an ethylenic unsaturated monomer.The catalyst composition contains a pair of cationic metal complexes contain...
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JP4266827B2 |
The invention provides a olefin oligomerisation catalyst system that includes: a multidentate mixed heteroatomic ligand, which ligand includes three donor heteroatoms of which one donor heteroatom is sulfur, one donor heteroatom is nitro...
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JP4261923B2 |
To provide a compound with high luminous efficiency and long luminous life as a luminescent material for an electroluminescent element. A tungsten coordination compound is used as the luminescent material for the electroluminescenct devi...
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JP4252882B2 |
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JP4249610B2 |
Compounds of general formula (I): in which: R 1 is hydrogen, C 1 -C 20 alkyl, C 3 -C 10 cycloalkyl, C 4 -C 20 cycloalkylalkyl, aryl, arylalkyl, or two R 1 , taken together, form a straight or cyclic C 2 -C 10 alkylene group or an ortho d...
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JP4249619B2 |
Monocyclopentadienyl complexes containing a cyclopentadienyl system comprising at least one fused heterocycle and at least one uncharged donor which can be used in catalyst systems for the polymerization or copolymerization of olefins.
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JP4232986B2 |
Novel organoammonium compounds are provided, which are useful as additives for improving the antiwear and friction-reducing properties of lubricating compositions. The compound is formed by reacting a metal acid hydrate with one or more ...
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JP2009506756A |
The present invention relates to a method of treating cells with an electric field using lipophilic ions as a medium additive in order to change the membrane permeability of the cells. In particular, the present invention relates to an e...
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JP2009004374A |
To provide a proton conductor which has a melting point lower than room temperature and a low vapor pressure and a similar conductivity with what can be obtained in an aqueous medium.The proton conductor of a liquid form contains a mixtu...
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JP4153707B2 |
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