CAS: 2294-38-4; 1-Ethylpyridin-1-Ium Chloride

相似化合物

1906-79-2 17281-59-3 1124-64-7

上下游产品

benzoic acid ethyl ester pyridine hydr°Chloride pyridine diethyl ether 1-ethyl-1,2,5,6-tetrahydropyridine

吡啶,氯乙烷 以 乙腈 用作溶剂,化学反应 72.0H,反应生成1-乙基氯化吡啶
参考文献:含和不含共同离子的1-烷基吡啶鎓卤化物混合物的热行为
标题:含和不含共同离子的1-烷基吡啶鎓卤化物混合物的热行为
摘要:为了更好地理解这类多离子系统,研究了包含三种或四种不同类型离子的1-烷基吡啶鎓卤化物盐混合物的热行为.从以下四种盐的所有可能的二元组合衍生出总共六个系统:溴化1-丁基吡啶鎓([c 4 Py] Br),氯化1-丁基吡啶鎓([c 4 Py] Cl),溴化1-乙基吡啶鎓([c 2 Py] Br)和1-乙基吡啶鎓氯化物([c 2 Py] Cl).由这些盐中的两个与一个共同的阴离子组成的系统,因此仅在阳离子的烷基取代基(即[c 2 Py] Br + [c 4 Py] Br和[c 2Py] Cl + [c 4 Py] Cl)表现出低共熔行为,该低共熔组合物符合离子液体的要求(熔融温度低于373 K).相反,具有共同阳离子且卤化物阴离子不同的系统(即[c 2 Py] Br + [c 2 Py] Cl和[c 4 Py] Br + [c 4 Py] Cl)显示出固溶体.其余两个组合([c 2 Py] Br +
Doi:10.1016/j.Molliq.2018.07.106

专利信息

专利号:US-2005087449-A1
优先权日:2002-03-04
标题:Electrochemical synthesis of ammonia
发明人：DENVIR ADRIAN; MURPHY OLIVER J; CISAR ALAN; ROBERTSON PRISCILLA; USELTON KYLE
摘要:A method for electrochemical synthesis of ammonia gas comprising providing an electrolyte between an anode and a cathode, providing hydrogen gas to the anode, oxidizing negatively charged nitrogen-containing species present in the electrolyte at the anode to form an adsorbed nitrogen species, and reacting the hydrogen with the adsorbed nitrogen species to form ammonia. Preferably, the hydrogen gas is provided to the anode by passing the hydrogen gas through a porous anode substrate. It is also preferred to produce the negatively charged nitrogen-containing species in the electrolyte by reducing nitrogen gas at the cathode. However, the negatively charged nitrogen-containing species may also be provided by supplying a nitrogen-containing salt, such as lithium nitride, into the molten salt electrolyte mixture in a sufficient amount to provide some or all of the nitrogen consumed in the production of ammonia.

专利号:US-2010191010-A1
优先权日:2007-07-02
标题 :Process for the synthesis of carbamates using co2
发明人：BOSMAN JORIS KAREL PETER; CARR ROBERT HENRY
权利人:HUNTSMAN INT LLC
摘要:Process for the synthesis of non cyclic carbamate derivatives from amine compounds, alcohols and CO 2 in the presence of ionic liquids and optionally in the presence of a base.

专利号:US-6712950-B2
优先权日:2002-03-04
标 题 :Electrochemical synthesis of ammonia
发明人：DENVIR ADRIAN; MURPHY OLIVER J; CISAR ALAN; ROBERTSON PRISCILLA; USELTON KYLE
权利人:LYNNTECH INC
摘要:A method for electrochemical synthesis of ammonia gas comprising providing an electrolyte between an anode and a cathode, providing hydrogen gas to the anode, oxidizing negatively charged nitrogen-containing species present in the electrolyte at the anode to form an adsorbed nitrogen species, and reacting the hydrogen with the adsorbed nitrogen species to form ammonia. Preferably, the hydrogen gas is provided to the anode by passing the hydrogen gas through a porous anode substrate. It is also preferred to produce the negatively charged nitrogen-containing species in the electrolyte by reducing nitrogen gas at the cathode. However, the negatively charged nitrogen-containing species may also be provided by supplying a nitrogen-containing salt, such as lithium nitride, into the molten salt electrolyte mixture in a sufficient amount to provide some or all of the nitrogen consumed in the production of ammonia.

专利号:US-6881308-B2
优先权日:2002-03-04
标 题 :Electrochemical synthesis of ammonia
发明人：DENVIR ADRIAN J; MURPHY OLIVER J; CISAR ALAN J; ROBERTSON PRISCILLA; USELTON KYLE
权利人:LYNNTECH INC
摘要:A method for electrochemical synthesis of ammonia gas comprising providing an electrolyte between an anode and a cathode, providing hydrogen gas to the anode, oxidizing negatively charged nitrogen-containing species present in the electrolyte at the anode to form an adsorbed nitrogen species, and reacting the hydrogen with the adsorbed nitrogen species to form ammonia. Preferably, the hydrogen gas is provided to the anode by passing the hydrogen gas through a porous anode substrate. It is also preferred to produce the negatively charged nitrogen-containing species in the electrolyte by reducing nitrogen gas at the cathode. However, the negatively charged nitrogen-containing species may also be provided by supplying a nitrogen-containing salt, such as lithium nitride, into the molten salt electrolyte mixture in a sufficient amount to provide some or all of the nitrogen consumed in the production of ammonia.

专利号:US-2003164292-A1
优先权日:2002-03-04
标 题:Electrochemical synthesis of ammonia

专利号:US-2008214386-A1
优先权日:2004-03-01
标题:Catalyst for Cyclic Carbonate Synthesis
发明人：TAKAHASHI TOSHIKAZU; WATAHIKI TSUTOMU; YASUDA HIROYUKI; SAKAKURA TOSHIYASU
权利人:TAKAHASHI TOSHIKAZU; WATAHIKI TSUTOMU; YASUDA HIROYUKI; SAKAKURA TOSHIYASU
摘要:Provided are a solid catalyst which gives a cyclic carbonate at a high yield and a high selectivity, which is stable and which may be readily separated after reaction; and a method of industrially advantageous, inexpensive and safe production of a cyclic carbonate by the use of the catalyst. The catalyst contains an inorganic solid substance having a surface modified with an ionic substance containing a Group 15 element; or contains an ionic substance containing a Group 15 element, and an inorganic solid substance. The modifying group for surface modification of an inorganic solid substance is an ionic substance containing a Group 15 element. The ionic substance containing a Group 15 element is at least one substance selected from organic phosphonium salts, organic ammonium salts, organic arsonium salts and organic antimonium salts.