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| Number | Title | Issue Date |
| 7968739 | Method for electrochemical production of a crystalline porous metal organic skeleton material A method of electrochemically preparing a crystalline, porous, metal-organic framework material comprising at least one at least bidentate organic compound coordinately bound to at least one metal ion, in a reaction medium comprising the at least one bidentate organ... | 06/28/2011 |
| 7411081 | Process for preparing and organometallic framework material A process for preparing an organometallic framework material comprising reacting at least one metal salt with at least one at least bidentate compound capable of coordination to the metal ion of said metal salt, in the presence of an aqueous solvent system and at le... | 08/12/2008 |
| 7179765 | Process for preparing hydrogen peroxide from the elements The present invention relates to a process for the preparation of hydrogen peroxide from oxygen or oxygen-delivering substances and hydrogen or hydrogen-delivering substances in the presence of at least one catalyst containing a metal-organic framework material, whe... | 02/20/2007 |
| 7119219 | Organometallic building materials and method for producing the same An organometallic framework material is prepared by a process which comprises reacting a fluid mixture comprising a metal salt with at least one at least bidentate organic compound capable of coordination to metal ions in the presence of at least one base and a solv... | 10/10/2006 |
| 7084288 | Organometallic precursor for forming metal film or pattern and method of forming metal film or pattern using the same The object of this invention is to provide an organometallic precursor for forming a metal film or pattern and a method of forming the metal film or pattern using the same. More particularly, the present invention provides an organometallic precursor containing a hy... | 08/01/2006 |
| 7064231 | Optically active diamines and their use in catalytic processes The invention relates to stereoisomerically enriched diamines, to metal complexes comprising these diamines and also to their use in a process for asymmetrically reducing ketones using silanes, in particular polymethylhydrosiloxane, as reducing agents. ... | 06/20/2006 |
| 7022351 | Composition for supplementing animals with solutions of essential metal amino acid complexes A process for preparation of stable, liquid solutions of complexes of trace elements and amino acid complexes of L-lysine, glycine, leucine, and serine. The resulting complexes are used to supplement domestic animals nutritionally. Since the solutions are stable, th... | 04/04/2006 |
| 6951960 | Method for removing impurities from solvent extraction solutions A method for regenerating an amine extractant used for recovery of metals involves contacting a liquid organic phase containing an amine complexed with one or more metals with an aqueous solution substantially free of chloride ions to strip the one or more metals fr... | 10/04/2005 |
| 6943263 | Method for producing bis(trifluoromethyl)imido salts The present invention relates to a novel process for the preparation of bis(trifluoromethyl)imido salts of the general formula (I): [Ma+]−[N(CF3)2]a (I). ... | 09/13/2005 |
| 6921487 | Removal of zinc salts from nonaqueous synthesis solutions comprising zinc alkoxides or zinc amides A process for removing zinc from organic solutions comprising zinc alkoxides or zinc amides, includes admixing the solution with an alkylating, arylating, acylating or silylating agent in the presence of a precipitating reagent having at least two nitrogen donors an... | 07/26/2005 |
| 6855839 | Method of polymerization This invention relates to a composition of matter represented by the formula below, and to a polymerization process comprising combining an olefin in the gas or slurry phase with an activator, a support and a compound represented by the following formula: | 02/15/2005 |
| 6835320 | Zinc-modified composite polybasic salt, process for producing the same, and use A composite metal polybasic salt containing a trivalent metal, zinc metal and a divalent metal as metal components and having a novel crystal structure, and a method of preparing the same. The invention further deals with a composite metal polybasic salt which has a... | 12/28/2004 |
| 6780896 | Stabilized photoinitiators and applications thereof Zinc-complex photoiniators and applications therefore are disclosed. The zinc-complex photoinitiators of the present invention include various pendent groups which serve to protect the compound from hydrolysis. In this manner, the stability of the photoinitiator is ... | 08/24/2004 |
| 6781007 | Process for preparing partial hydrolysates of organometallic compounds or transition metal catalysts immobilized on inert support materials The invention relates to a process for preparing partial hydrolysates of organometallic compounds and to a process for preparing partial hydrolysates of organometallic compounds, in particular alkylaluminoxanes, or transition metal catalysts immobilized on inert sup... | 08/24/2004 |
| 6770588 | Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst A reductive system including a silane, preferably PMHS, and an active zinc compound, which is monomeric and not a hydride, wherein a reduction of a carbonyl substrate to a corresponding alcohol is achievable. ... | 08/03/2004 |
| 6716927 | Perovskite-type organic/inorganic lamellar polymer Amines having an unsaturated bond can be introduced into the organic layer of organic-inorganic laminar perovskite compounds comprising a metal halide and an organic amine, and the organic layer can be polymerized by applying external energy such as by irradiating w... | 04/06/2004 |
| 6649783 | Synthesis of (+/-)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols Compositions comprising (&#b1;)-2-((dimethylamino)methyl)cyclohexanone, a transition-metal salt, and an organic solvent and methods of preparing (&#b1;)-cis-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols, in particular (&#b1;)-cis-2-((dimethylamino)methy... | 11/18/2003 |
| 6534682 | N(CF3)2 anion generation and its use The invention relates to a process of generating N(CF3)2 anions by reacting a metal fluoride of formula MFx with a compound of formula RF SO2 N(CF3)2, (CF3)2 N(S... | 03/18/2003 |
| 6531608 | Various thiol complexes, processes for their synthesis and clinical applications This invention relates to the synthesis of certain complexes of cysteine, N-acetylcysteine, N-(2-mercaptopropionyl)glycine, and L-2-oxothiazolidine-4-carboxylate and to the nutritional use of these and other related individual or complexed thiol-contribut... | 03/11/2003 |
| 6316652 | Drug mitochondrial targeting agents The invention relates to novel targeting drug agents that are targeted for entry into the mitochondria. More specifically, the agents are cisplatin derivatives called mitoplatins which are useful as anti-tumor agents. Mitoplatins are named for their targe... | 11/13/2001 |
| 6303807 | Metal complexes with a tridentate ligand as polymerization catalysts The invention concerns novel compounds having the elements of group 11, 12 or 14; and a tridentate ligand, a method for preparing them and their use in particular as polymerisation catalyst.... | 10/16/2001 |
| 6184404 | Process for the selective alkylation of aldehydes by means of organozinc compounds There is described a process for the enantioselective alkylation of aldehydes by means of organozinc compounds, of which a ligand of the zinc is transferred to the aldehyde, and the other ligand acts as so-called dummy ligand. As novel substances there ar... | 02/06/2001 |
| 6124451 | Process for the preparation of substituted amido phthalocyanine derivatives and novel substituted amido phthalocyanine derivatives A process for the preparation of substituted amido phthalocyanines having the general formula I: MPc--(CONR1 R2)n I via the reaction of a phthalocyanine carboxamide having the formula MPc(CONH2 | 09/26/2000 |
| 6096693 | Zinc-molybdenum-based dithiocarbamate derivative, method of producing the same, and lubricant composition containing the same The present invention is directed to a zinc-molybdenum-based dithiocarbamate derivative which is a complex salt having the metallic components of zinc and molybdenum in the same molecule. When used as a lubricant additive, it imparts a notable friction-re... | 08/01/2000 |
| 5932363 | Electroluminescent devices A luminescent composition containing a mixture of a fluorescent material and a metal chelate compound of the formula Ln --M+n (I) wherein M represents a metal; n is a number of from 1 to 3, and L is a ... | 08/03/1999 |
| 5847174 | Method for the preparation of a polyhalogeno metal complex compound Proposed is a method for the preparation of an ionic polyhalogeno metal complex compound consisting of a tetraalkylammonium cation and a polyhalogeno metal anion, of which the metal is selected from those having an atomic valency of 1 and a coordination n... | 12/08/1998 |
| 5824813 | Layered vanadium oxide compositions A number of layered vanadium oxide crystalline compositions are prepared by simple hydrothermal reactions. Generally, the compositions comprise parallel layers of mixed valence vanadium oxides with guest cations intercalated between the layers. The guest ... | 10/20/1998 |
| 5717120 | Layered vanadium oxide compositions A number of layered vanadium oxide crystalline compositions are prepared by simple hydrothermal reactions. Generally, the compositions comprise parallel layers of mixed valence vanadium oxides with guest cations intercalated between the layers. The guest ... | 02/10/1998 |
| 5637745 | Organometallic compounds and polymers made therefrom Compounds of formula (I) are disclosed: ##STR1## wherein L1 is a main group atom, L2 is a neutral ligand, M is a transition element or a metal element of Group 13, 14, 15, or 16 of the Periodic Table, x is the number of coordina... | 06/10/1997 |
| 5585468 | Substituted thioureas as bifunctional chelators This invention relates to chelating agents useful for coupling metal ions to biologically active molecules. In particular, substantial thioureas for chelating metals such as technetium are provided that can be conjugated to a targeting molecule such as an... | 12/17/1996 |
| 5489609 | 2-aminoethanesulfonic acid zinc complex compound The present invention covers 2-aminoethanesulfonic acid zinc complex compound as represented by the formula [I]: ##STR1## as well as a process for producing the same, and an anti-hepatitis agent, liver function improving agent and anti-ulcer agent. A... | 02/06/1996 |
| 5405601 | Functionalized tripodal ligands for imaging applications The present invention provides new and structurally diverse compositions for diagnostic imaging comprising compounds of the general formula: ##STR1## wherein A is N or CR1, R1 is hydrogen, C1 -C8 alkyl, or ... | 04/11/1995 |
| 5385724 | Trifluoromethyl analogs of X-ray contrast media for magnetic resonance imaging Methods and compositions are disclosed for enhancing 19 F magnetic resonance imaging which utilize trifluoromethyl derivatives of iodinated X-ray contrast media. Typical magnetic resonance contrast media within the scope of the present inventio... | 01/31/1995 |
| 5358546 | Highly reactive forms of zinc and reagents thereof A novel zerovalent zinc species and an organozinc reagent are disclosed. The zerovalent zinc species is directly produced by reaction of a reducing agent on a zinc salt, preferably Zn(CN)2. The organozinc reagent results from the reaction of th... | 10/25/1994 |
| 5326856 | Bifunctional isothiocyanate derived thiocarbonyls as ligands for metal binding This invention relates to chelating agents useful for coupling metal ions to biologically active molecules. In particular, isothiocyanate derived thiocarbonyls for chelating metals such as technetium are provided that can be conjugated to a targeting mole... | 07/05/1994 |
| 5248430 | Metalized ammonium salts of condensates of sulpho group containing aromatic compounds with dihydroxydiphenyl-sulphone Ammonium salts of aromatic sulpho group-containing condensation products of at least one sulpho group-containing aromatic compound and at least one dihydroxydiphenylsulphone with formaldehyde or a formaldehyde-yielding compound or of defined starting mono... | 09/28/1993 |
| 5208335 | Reversible oxygen sorbent compositions High Capacity solid state cyanocobaltate complexes represented by the chemical formula: [(A)a (R4 N)b ]z+x/z [Co(CN)n ]x- .multidot.pS where: A is alkali metal atom, alkaline earth me... | 05/04/1993 |
| 5171847 | Alkaline earth, transition and lanthanide metal inorganic salt complexes Novel metallo-organic complexes of the formula (Mx Xz. nL)y where M is an alkaline earth metal, a transition metal(at. Nos. 21-30, 39-48 and 72-80 inclusive) or a rare earth metal (at. Nos. 57-71 inclusive), X is an anion e.g. Cl | 12/15/1992 |
| 5166381 | Blocking layer for photoreceptors Charge blocking materials include a complex or salt of a film forming material containing at least one nitrogen-containing compound, such as an amino, an imino or a tertiary amine group, chelated to a metal ion or atom. The charge blocking materials may b... | 11/24/1992 |
| 5157136 | Single-source metalloorganic precursors to produce II/VI materials The present invention relates a precursor metal organic compound of the formula: (R3 --Si)3 --Y--Q--M--A (I) wherein M is selected from the Group IIb elements of zinc, cadmium, or mercury; A is selected from amide... | 10/20/1992 |
