CAS: 1287-13-4; Bis(Cyclopentadienyl)Ruthenium(Ii)

上下游产品

ruthenium trichloride cyclopenta-1,3-diene ferr°Cene ruthenium(III)chlorideferr°Cenecarboxaldehyde 1,1'-ferr°Cenyldicarboxaldehyde ruthen°Cene carboxylaldheyde ruthenium

Trichlorotris(Diethylsulfide)Ruthenium(III)置于汞,锌体系中,用 四氢呋喃 用作溶剂,以39%的收率获得二茂钌
参考文献:Haas,T. J.; Mueller-Westerhoff,U. T.,Synthesis And Reactivity In Inorganic And Metal-Organic Chemistry,1992,Vol. 22,P. 227-246
标题:Haas,T. J.; Mueller-Westerhoff,U. T.,Synthesis And Reactivity In Inorganic And Metal-Organic Chemistry,1992,Vol. 22,P. 227-246

专利信息

专利号:WO-2015109451-A1
优先权日:2014-01-22
标 题 :Synthesis of compounds containing 8-oxa-3-azabicyclo (3.2.1)octane ring
发明人：LI PENG; DECAMPO FLORYAN; SHI FENG; CUI XINJIANG; YUAN HANGKONG
权利人:RHODIA OPERATIONS; LANZHOU INSTITUTION OF CHEMICAL PHYSICS CHINESE ACADEMY OF SCIENCE
摘要:The present invention mainly pertains to catalytic processes for the direct amination of 2, -bis(hydroxymethyl) tetrahydrofuran to obtain compounds containing the 8-oxa-3-azabicyclo (3.2.1) octane ring, in the presence of: a homogenous catalyst which is a complex comprising at least one element selected from the group consisting of Iridium or Ruthenium and at least one donor ligand, or a heterogeneous catalyst comprising at least one Group 8-11 transition metal element and one poor metal element in the p-block of the period table.

专利号:US-9150423-B2
优先权日:2010-12-07
标 题:Ammonia synthesis catalyst and ammonia synthesis method
发明人：HOSONO HIDEO; HARA MICHIKAZU; KITANO MASAAKI; KIM SUNG WNG; MATSUISHI SATORU; TODA YOSHITAKE; YOKOYAMA TOSHIHARU; HAYASHI FUMITAKA
权利人:HOSONO HIDEO; HARA MICHIKAZU; KITANO MASAAKI; KIM SUNG WNG; MATSUISHI SATORU; TODA YOSHITAKE; YOKOYAMA TOSHIHARU; HAYASHI FUMITAKA; TOKYO INST TECH
摘要:The present invention provides a catalyst substance that is stable and performs well in the synthesis of ammonia, one of the most important chemical substances for fertilizer ingredients and the like. The catalyst substance exhibits catalytic activity under mild synthesis conditions not requiring high pressure, and is also advantageous from a resource perspective. Further provided is a method for producing the same. This catalyst comprises a supported metal catalyst that is supported on a mayenite type compound including conduction electrons of 10 15 cm −3 or more and serving as a support for the ammonia synthesis catalyst. The mayenite type compound used as the support may take any form, including that of powder, a porous material, a sintered body, a thin-film, or a single crystal. Use of this catalyst makes it possible to increase the electron donating ability toward a transition metal.

专利号:US-7012150-B2
优先权日:2002-08-05
标题:Method of manufacturing bis(cyclopentadienly)ruthenium and bis(cyclopentadienyl)ruthenium manufactured by the same
发明人：SAGAE TAKEYUKI
权利人:TANAKA PRECIOUS METAL IND
摘要:The present invention provides a method of manufacturing a bis(cyclopentadienyl)ruthenium, comprising the step of synthesizing a bis(cyclopentadienyl)ruthenium by causing cyclopentadiene, ruthenium chloride and zinc powder to react in an alcohol solvent, wherein the synthesis of the bis(cyclopentadienyl)ruthenium comprises the step of mixing the cyclopentadiene and zinc powder in the alcohol solvent and thereafter adding ruthenium chloride portionwise while holding the temperature of the reaction system at from −70° C. to 20° C. A highly pure product can be obtained through purification of subliming bis(cyclopentadienyl)ruthenium having been synthesized in the synthesis step in an atmosphere under reduced pressure.

专利号:US-8877977-B2
优先权日:2011-11-25
标题 :Synthesis of polyalkylenepolyamines having a low color index by homogeneously catalyzed alcohol amination in the presence of hydrogen
发明人：STRAUTMANN JULIA; SCHAUB THOMAS; HUEFFER STEPHAN; MAAS STEFFEN; PACIELLO ROCCO
权利人:STRAUTMANN JULIA; SCHAUB THOMAS; HUEFFER STEPHAN; MAAS STEFFEN; PACIELLO ROCCO; BASF SE
摘要:Process for the preparation of polyalkylenepolyamines by homogeneously catalyzed alcohol amination, in which aliphatic amino alcohols are reacted with one another or aliphatic diamines or polyamines are reacted with aliphatic diols or polyols with the elimination of water in the presence of a homogeneous catalyst and in the presence of hydrogen gas. Polyalkylenepolyamines obtainable by such processes and polyalkylenepolyamines comprising hydroxy groups, secondary amines or tertiary amines. Uses of such polyalkylenepolyamines as adhesion promoters for printing inks, adhesion promoters in composite films, cohesion promoters for adhesives, crosslinkers/curing agents for resins, primers for paints, wet-adhesion promoters for emulsion paints, complexing agents and flocculating agents, penetration assistants in wood preservation, corrosion inhibitors, immobilizing agents for proteins and enzymes.

专利号:WO-2013076053-A1
优先权日:2011-11-25
标题:Synthesis of polyalkylene polyamines with low color index by homogeneously catalyzed alcohol amination in the presence of hydrogen
发明人：STRAUTMANN JULIA; SCHAUB THOMAS; HUEFFER STEPHAN; MAAS STEFFEN; PACIELLO ROCCO
权利人:BASF SE; STRAUTMANN JULIA; SCHAUB THOMAS; HUEFFER STEPHAN; MAAS STEFFEN; PACIELLO ROCCO
摘要:The invention relates to a method for the production of polyalkylene polyamines by homogeneously catalyzed alcohol amination, wherein aliphatic alkanolamines are reacted with each other or aliphatic diamines or polyamines are reacted with aliphatic diols or polyols in the presence of a homogeneous catalyst while eliminating water and in the presence of hydrogen gas. The invention further relates to polyalkylene polyamines, which can be obtained by said methods, and to polyalkylene polyamines which contain hydroxyl groups, secondary amines or tertiary amines. The invention finally relates to uses of said polyalkylene polyamines as adhesion promoters in inks, adhesion promoters in composite films, cohesion promoters in adhesives, cross-linkers/hardeners for resins, primers for paints, wet adhesion promoters for dispersion paints, complexing agents and flocculants, penetration auxiliaries for use in wood preservation, corrosion inhibitors, and immobilization agents of proteins and enzymes.

专利号:US-6521772-B1
优先权日:2001-09-27
标 题 :Synthesis of substituted ruthenocene complexes
发明人：LIENHARD MICHAEL ALEXANDER; HOOVER CYNTHIA A; ATWOOD JIM D; HOTH DAVID C
权利人:PRAXAIR TECHNOLOGY INC; RES FOUNDATION SUNY
摘要:This invention is directed to a method for producing an alkyl-substituted metallocene complex comprising the steps of mixing a metallocene with a solvent to form a metallocene-solvent mixture; mixing the metallocene-solvent mixture with an effective amount of a metallation reagent to produce a metallated-metallocene; and mixing said metallated-metallocene with an electrophilic alkyl-reagent to form an alkyl-substituted metallocene complex.