CAS: 1067-42-1; Tetrabutylgermane

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CAS号112712-64-8 三(1,2-苯二醇基-O,O')锗酸二钾 | CAS号693-04-9 正丁基氯化镁 | CAS号10038-98-9 氯化锗 | CAS号693-03-8 正丁基溴化镁 | CAS号109-72-8 正丁基锂 | CAS号70559-35-2 1-bromogermatrane | CAS号4593-81-1 二丁基氯化锗 | CAS号2117-36-4 三丁基氯化锗 | CAS号3124-22-9 dibromo(dibutyl... | CAS号2117-37-5 TRI-N-BUTYLBROM... | CAS号998-39-0 三正丁基氢化锗 | CAS号7788-36-5 Hexabutyl-diger... | CAS号4872-26-8 N-BUTYLTRICHLOR... | CAS号20651-73-4 4-N-丁基苯甲腈

📜溴丁基-镁置于溴化锗体系中,化学反应生成四正丁基锗
参考文献:Redistributions In Halogenosilanes And Alkylhalogenosilanes; Alkyliodochlorosilanes And Dimethylisocyanatochlorosilane
标题:Redistributions In Halogenosilanes And Alkylhalogenosilanes; Alkyliodochlorosilanes And Dimethylisocyanatochlorosilane
摘要:
Doi:10.1021/ja01156A098

专利信息

专利号:US-4565896-A
优先权日:1984-10-22
标 题 :Process for low pressure synthesis of ethylene glycol from synthesis gas
发明人：KNIFTON JOHN F; DURANLEAU ROGER G
权利人:TEXACO INC
摘要:This invention relates to the manufacture of ethylene glcyol and more particularly to a low pressure process for making ethylene glycol comprising reacting synthesis gas, i.e. a mixture of carbon monoxide and hydrogen, plus formaldehyde in the presence of a homogeneous liquid catalyst containing an effective amount of cobalt-containing compound and a silicon or germanium-containing promoter and a solvent at a temperature of at least 50 DEG C. and a pressure of at least 500 psi wherein said ethylene glycol product separates as a separate liquid phase from the solvent.

专利号:US-4609768-A
优先权日:1984-10-22
标题 :Process for synthesis of ethylene glycol from synthesis gas plus 1,3-dioxolane using 1,3-dioxolane as a solvent
发明人：KNIFTON JOHN F; LIN JIANG-JEN; GRICE NEAL J
权利人:TEXACO INC
摘要:This invention relates to the manufacture of ethylene glycol and more particularly to a low pressure process for making ethylene glycol comprising reacting synthesis gas, i.e. a mixture of carbon monoxide and hydrogen, plus 1,3-dioxolane in the presence of a homogenous liquid catalyst containing an effective amount of cobalt-containing compound, a silane or germane-containing promoter dispersed in a dioxolane solvent at a temperature of at least 50° C. and a pressure of at least 500 psi.

专利号:US-4568780-A
优先权日:1984-10-22
标 题 :Process for low pressure synthesis of ethylene glycol from synthesis gas plus 1,3-dioxolane
发明人：KNIFTON JOHN F
权利人:TEXACO INC
摘要:This invention relates to the manufacture of ethylene glycol and more particularly to a low pressure process for making ethylene glycol comprising reacting synthesis gas, i.e. a mixture of carbon monoxide and hydrogen, plus 1,3-dioxolane in the presence of a homogenous liquid catalyst containing an effective amount of cobalt-containing compound and a silane or germane-containing promoter dispersed in a hydrocarbon solvent at a temperature of at least 50 DEG C. and a pressure of at least 500 psi, where the particular solvents used allow the desired product to be separated from the reaction mixture by phase separation.

专利号:US-10384201-B2
优先权日:2016-02-17
标题:Direct synthesis method of nanostructured catalyst particles on various supports and catalyst structure produced by the same
发明人：JEONG NAMJO; KIM CHAN-SOO; JWA EUN-JIN; CHOI JI YEON; NAM JOO-YOUN; PARK SOON-CHUL; JANG MOON-SEOK; SEO YONG SEOK; HWANG KYO SIK; KIM HAN KI; HAN JI HYUNG; KIM TAE YOUNG; YOON YOUNG GI
权利人:KOREA INST ENERGY RES
摘要:Disclosed is a direct synthesis method of nanostructured catalyst particles on surfaces of various supports. In the disclosed synthesis method of a catalyst structure having a plurality of nanostructured catalyst particles dispersed in a support by a one-step process using a high-temperature high-pressure closed reactor, the one-step process includes supplying the support and a catalyst source into the high-temperature high-pressure closed reactor; supplying an atmosphere forming gas of the reactor into the reactor; perfectly sealing the high-temperature high-pressure closed reactor and heating the reactor to produce the catalyst structure in the reactor under self-generated pressure and synthesis temperature conditions, the catalyst structure including the plurality of nanostructured catalyst particles dispersed in the support; removing internal gases of the reactor to allow the reactor to be in a high-temperature, atmospheric pressure state and supplying an inert gas into the reactor to remove unreacted materials and byproducts remaining in the reactor; and cooling the reactor to room temperature while supplying the inert gas to synthesize the catalyst structure.

专利号:US-4409405-A
优先权日:1982-05-13
标题:Production of ethanol from methanol and synthesis gas
发明人：LIN JIANG-JEN; KNIFTON JOHN F
权利人:TEXACO INC
摘要:Ethanol is formed by contacting a mixture of carbon monoxide, hydrogen and methanol with a catalyst comprising a cobalt-containing compound and a germanium-containing compound, such as dicobalt octacarbonyl and triphenylgermanium hydride in the presence of an inert, oxygenated hydrocarbon solvent at a temperature of about 50 DEG to about 350 DEG C. and at a pressure of about 500 psig or greater.

专利号:FR-2722781-A1
优先权日:1994-07-20
标题:Non-catalytic synthesis of organic or organo-metallic prods.