公开(公告)号：US20150166587A1

公开(公告)日：2015-06-18

申请号：US14565250

申请日：2014-12-09

Applicant: Microvast Power Systems Co.,Ltd.

Inventor： Zhuoqun Zheng

IPC: C07F9/54 ,  H01M10/0525 ,  H01M10/0566 ,  C07C303/40 ,  C07C51/41

CPC classification number: C07F9/5407 ,  C07F9/5442 ,  C07F9/65688 ,  H01M10/0525 ,  H01M10/0566 ,  H01M2300/0025 ,  Y02E60/122

Abstract: A two-step pathway for preparing high pure quaternary phosphonium salts is disclosed. In the first step, hydrogen phosphide (PH3) or a higher phophine reacts with a protonic compound to produce a phosphonium salt, which then reacts with a carbonic acid diester to produce a quaternary phosphonium salt in the second step. On one hand, hydrogen phosphide (PH3) and higher phophines, including primary phosphines, secondary phosphines, and tertiary phosphines, after neutralization with protonic compound, become sufficiently reactive and can be alkylated by carbonic acid diester to form quaternary phosphonium cations. On the other hand, as an anion-exchange procedure is completely avoided, the process not only gives quaternary phosphonium salts of high purity, but also gives people freedom to design the cation and the anion of a quaternary phosphonium salt synchronously by choosing a preferred phosphine and a protonic compound that can supply a desired anion.

Abstract translation: 公开了制备高纯度季鏻盐的两步途径。 在第一步中，磷化氢（PH3）或较高的磷光与质子化合物反应产生鏻盐，然后在第二步中与磷酸二酯反应产生季鏻盐。 一方面，在用质子化合物中和后，磷化氢（PH3）和高级磷，包括伯膦，仲膦和叔膦，变得足够的反应性，可以通过碳酸二酯烷基化形成季鏻阳离子。 另一方面，由于完全避免了阴离子交换过程，因此该方法不仅可以提供高纯度的季鏻盐，而且可以让人们通过选择优选的膦来同时自由地设计季鏻盐的阳离子和阴离子 以及可以提供所需阴离子的质子化合物。

公开(公告)号：US20150152045A1

公开(公告)日：2015-06-04

申请号：US14620861

申请日：2015-02-12

Applicant: BASF SE

Inventor： Michael Schmidt ,  Nicolai (Mykola) Ignatyev ,  William-Robert Pitner

IPC: C07C229/12 ,  C07F9/28 ,  C07F9/30 ,  C07D295/037 ,  C07F9/6568 ,  H01G11/64 ,  C07D207/08 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01G11/60 ,  H01G11/62 ,  C07C211/63 ,  C07D211/14

CPC classification number: C07C229/12 ,  C07C211/63 ,  C07C219/04 ,  C07C225/06 ,  C07C229/08 ,  C07C255/25 ,  C07C309/06 ,  C07C309/65 ,  C07C311/48 ,  C07C317/04 ,  C07D207/08 ,  C07D211/14 ,  C07D263/04 ,  C07D295/037 ,  C07D295/088 ,  C07D295/108 ,  C07D295/145 ,  C07F9/28 ,  C07F9/301 ,  C07F9/5428 ,  C07F9/65688 ,  H01B1/122 ,  H01G11/06 ,  H01G11/58 ,  H01G11/60 ,  H01G11/62 ,  H01G11/64 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  Y02E60/122 ,  Y02E60/13

Abstract: The invention relates to reactive ionic liquids containing organic cations with groups or substituents which are susceptible to electrochemical reduction and anions obtained from fluoroalkyl phosphates, fluoroalkyl phosphinates, fluoroalkyl phosphonates, acetates, triflates, imides, methides, borates, phosphates and/or aluminates, for use in electrochemical cells, such as lithium ion batteries and double-layer capacitors.

Abstract translation: 本发明涉及含有有机阳离子的反应性离子液体，其具有易于电化学还原的有机阳离子和从氟烷基磷酸盐，氟代烷基次膦酸盐，氟代烷基膦酸盐，乙酸盐，三氟甲磺酸盐，酰亚胺，甲基化物，硼酸盐，磷酸盐和/或铝酸盐获得的阴离子， 用于电化学电池，如锂离子电池和双层电容器。

公开(公告)号：US09006457B2

公开(公告)日：2015-04-14

申请号：US12990029

申请日：2009-03-31

Applicant: Michael Schmidt ,  Nikolai (Mykola) Ignatyev ,  William-Robert Pitner

Inventor： Michael Schmidt ,  Nikolai (Mykola) Ignatyev ,  William-Robert Pitner

IPC: C07D207/06 ,  C07D295/037 ,  C07C211/63 ,  C07C219/04 ,  C07C225/06 ,  C07C229/08 ,  C07C255/25 ,  C07C309/06 ,  C07C309/65 ,  C07C311/48 ,  C07C317/04 ,  C07D263/04 ,  C07D295/088 ,  C07D295/108 ,  C07D295/145 ,  C07F9/54 ,  C07F9/6568 ,  H01B1/12 ,  H01M10/052 ,  H01M10/0569 ,  H01G11/06 ,  H01G11/58 ,  H01M10/0525

CPC classification number: C07C229/12 ,  C07C211/63 ,  C07C219/04 ,  C07C225/06 ,  C07C229/08 ,  C07C255/25 ,  C07C309/06 ,  C07C309/65 ,  C07C311/48 ,  C07C317/04 ,  C07D207/08 ,  C07D211/14 ,  C07D263/04 ,  C07D295/037 ,  C07D295/088 ,  C07D295/108 ,  C07D295/145 ,  C07F9/28 ,  C07F9/301 ,  C07F9/5428 ,  C07F9/65688 ,  H01B1/122 ,  H01G11/06 ,  H01G11/58 ,  H01G11/60 ,  H01G11/62 ,  H01G11/64 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  Y02E60/122 ,  Y02E60/13

Abstract: The invention relates to reactive ionic liquids containing organic cations with groups or substituents which are susceptible to electrochemical reduction and anions obtained from fluoroalkyl phosphates, fluoroalkyl phosphinates, fluoroalkyl phosphonates, acetates, triflates, imides, methides, borates, phosphates and/or aluminates, for use in electrochemical cells, such as lithium ion batteries and double-layer capacitors.

Abstract translation: 本发明涉及含有有机阳离子的反应性离子液体，其具有易于电化学还原的有机阳离子和从氟烷基磷酸盐，氟代烷基次膦酸盐，氟代烷基膦酸盐，乙酸盐，三氟甲磺酸盐，酰亚胺，甲基化物，硼酸盐，磷酸盐和/或铝酸盐获得的阴离子， 用于电化学电池，如锂离子电池和双层电容器。

公开(公告)号：US20110150736A1

公开(公告)日：2011-06-23

申请号：US13060161

申请日：2009-08-21

Applicant: Yuji Hagiwara ,  Takanori Ochi ,  Kazunobu Ohata ,  Taisuke Kasahara ,  Taketo Toba ,  Keiichiro Mizuta ,  Hiromoto Katsuyama ,  Satoshi Ishida ,  Toshifumi Nishida

Inventor： Yuji Hagiwara ,  Takanori Ochi ,  Kazunobu Ohata ,  Taisuke Kasahara ,  Taketo Toba ,  Keiichiro Mizuta ,  Hiromoto Katsuyama ,  Satoshi Ishida ,  Toshifumi Nishida

IPC: C01B35/14 ,  C07F5/02

CPC classification number: C07F9/65688 ,  C07D233/58 ,  C07F5/02 ,  C07F5/022 ,  H01B1/122

Abstract: The present invention provides a method of producing a tetracyanoborate-containing ionic compound in a milder condition more efficiently and less expensively than conventional methods, and a tetracyanoborate-containing ionic compound having a reduced content of impure components. An ionic compound of the present invention is represented by the following general formula (I), has a content of fluorine atom-containing impurities of 3 mol % or less per 100 mol % of the ionic compound, and a method for producing an ionic compound represented by the general formula (I) of the present invention comprises a step of reacting starting materials containing a cyanide and a boron compound. (In the formula, Ktm+ denotes an organic cation [Ktb]m+ or an inorganic cation [Ke]m+; and m denotes an integer of 1 to 3.)

Abstract translation: 本发明提供了一种以比常规方法更有效和低成本地更温和的方式制备含四氰基硼酸盐的离子化合物的方法，以及具有降低的不纯成分含量的含四氰基硼酸盐的离子化合物。 本发明的离子性化合物由下述通式（I）表示，相对于每100摩尔％的离子性化合物，含有氟原子的杂质含量为3摩尔％以下，以及离子性化合物的制造方法 由本发明的通式（I）表示的方法包括使含有氰化物和硼化合物的原料反应的步骤。 （式中，Ktm +表示有机阳离子[Ktb] m +或无机阳离子[Ke] m +，m表示1〜3的整数）

公开(公告)号：US07723548B2

公开(公告)日：2010-05-25

申请号：US12067069

申请日：2007-01-30

Applicant: Kentaro Yamaguchi ,  Hiroshi Danjo ,  Toru Koizumi ,  Tsuneo Imamoto

Inventor： Kentaro Yamaguchi ,  Hiroshi Danjo ,  Toru Koizumi ,  Tsuneo Imamoto

IPC: C07F5/02

CPC classification number: C07F9/5027 ,  C07F9/65688

Abstract: The present invention aims to provide a bis(phosphine) boronium salt to be used as a building block or the like for producing a diphosphine compound effective mainly for various kinds of transition metal-catalyzed reactions and further to provide a preferable production method of the bis(phosphine) boronium salt and a bis(phosphine) boronium salt to be produced by the production method.The present invention provides a bis(phosphine) boronium salt having the structure defined by the following formula (1).

Abstract translation: 本发明的目的在于提供一种双（膦）硼鎓盐，用作制造主要用于各种过渡金属催化反应的二膦化合物的结构单元等，并且还提供优选的双 （膦）硼鎓盐和通过制备方法生产的双（膦）硼鎓盐。 本发明提供具有由下式（1）定义的结构的双（膦）硼鎓盐。

公开(公告)号：US20040138504A1

公开(公告)日：2004-07-15

申请号：US10743728

申请日：2003-12-24

Inventor： Sha Yaowu

IPC: C07F009/02

CPC classification number: C07F9/65688 ,  C07F9/5449

Abstract: A bis-phosphonium salt represented by the following formula (1) is provided: 1 wherein R1, R2, R3, and R4 each represent a linear or branched alkyl group, a cycloalkyl group, an aryl group, or an aralkyl group; A represents an alkylene group; Y represents an anion; R1 and R2 may form a ring; R3 and R4 may form a ring; and R1, R2, R3, and R4 may be the same or different. A process for producing such a bis-phosphonium salt includes a step of allowing a first secondary phosphine and second secondary phosphine to react with a compound in an alcohol solvent selected from a secondary alcohol and tertiary alcohol. The compound is represented by the following formula (5):YnullAnullYnullnull(5)

Abstract translation: 提供由下式（1）表示的双鏻盐：其中R 1，R 2，R 3和R 4各自表示直链或支链烷基，环烷基， 芳基或芳烷基; A表示亚烷基; Y表示阴离子; R 1和R 2可以形成环; R 3和R 4可以形成环; 并且R 1，R 2，R 3和R 4可以相同或不同。 制备这种双鏻盐的方法包括使第一仲膦和第二仲膦与选自仲醇和叔醇的醇溶剂中的化合物反应的步骤。 该化合物由下式（5）表示：Y-A-Y（5）

公开(公告)号：US3449426A

公开(公告)日：1969-06-10

申请号：US3449426D

申请日：1966-02-17

Applicant: UNION CARBIDE CORP

Inventor： BRAYE EMILE H

IPC: C07F9/6568 ,  C07F9/6578 ,  C07D105/02

CPC classification number: C07F9/65685 ,  C07F9/65688 ,  C07F9/6578

公开(公告)号：US3142685A

公开(公告)日：1964-07-28

申请号：US16567762

申请日：1962-01-11

Applicant: AMERICAN CYANAMID CO

Inventor： BUCKLER SHELDON A ,  MARTIN EPSTEIN

IPC: C07F9/6568 ,  C07F9/6571

CPC classification number: C07F9/657163 ,  C07F9/65688

公开(公告)号：US20110045359A1

公开(公告)日：2011-02-24

申请号：US12990029

申请日：2009-03-31

Applicant: Michael Schmidt ,  Nikolai (Mykola Ignatyev ,  William-Robert Pitner

Inventor： Michael Schmidt ,  Nikolai (Mykola Ignatyev ,  William-Robert Pitner

IPC: H01M6/16 ,  H01M10/05 ,  C07D207/04

CPC classification number: C07C229/12 ,  C07C211/63 ,  C07C219/04 ,  C07C225/06 ,  C07C229/08 ,  C07C255/25 ,  C07C309/06 ,  C07C309/65 ,  C07C311/48 ,  C07C317/04 ,  C07D207/08 ,  C07D211/14 ,  C07D263/04 ,  C07D295/037 ,  C07D295/088 ,  C07D295/108 ,  C07D295/145 ,  C07F9/28 ,  C07F9/301 ,  C07F9/5428 ,  C07F9/65688 ,  H01B1/122 ,  H01G11/06 ,  H01G11/58 ,  H01G11/60 ,  H01G11/62 ,  H01G11/64 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  Y02E60/122 ,  Y02E60/13

Abstract: The invention relates to reactive ionic liquids containing organic cations with groups or substituents which are susceptible to electrochemical reduction and anions obtained from fluoroalkyl phosphates, fluoroalkyl phosphinates, fluoroalkyl phosphonates, acetates, triflates, imides, methides, borates, phosphates and/or aluminates, for use in electrochemical cells, such as lithium ion batteries and double-layer capacitors.

Abstract translation: 本发明涉及含有有机阳离子的反应性离子液体，其具有易于电化学还原的有机阳离子和从氟烷基磷酸盐，氟代烷基次膦酸盐，氟代烷基膦酸盐，乙酸盐，三氟甲磺酸盐，酰亚胺，甲基化物，硼酸盐，磷酸盐和/或铝酸盐获得的阴离子， 用于电化学电池，如锂离子电池和双层电容器。

公开(公告)号：US07846576B2

公开(公告)日：2010-12-07

申请号：US10485448

申请日：2002-07-29

Applicant: Tomonori Matsunaga ,  Takeo Kawahara ,  Hajime Matsumoto

Inventor： Tomonori Matsunaga ,  Takeo Kawahara ,  Hajime Matsumoto

IPC: H01M2/16 ,  H01M10/40 ,  C07C233/00

CPC classification number: C07D233/56 ,  C07C211/63 ,  C07C233/05 ,  C07C311/51 ,  C07D207/06 ,  C07F9/5407 ,  C07F9/5442 ,  C07F9/65688 ,  H01M4/04 ,  H01M4/0438 ,  H01M4/0445 ,  H01M4/06 ,  H01M4/13 ,  H01M6/166 ,  H01M10/052 ,  H01M10/0568

Abstract: There are provided a novel onium salt and a method for optimizing the interface of a negative electrode by the use of the novel onium salt and/or a conventional onium salt. Such a method is characterized in that an electrolyte comprising novel 2,2,2-trifluoro-N-(trifluoromethanesulfonyl)acetamide.tetraethyl ammonium salt is made to intervene between a negative electrode and a positive electrode in an electrochemical device having the constitution: a negative electrode| an electrolyte| a positive electrode, thereby constructing an electrode structure in the electrochemical device, and applying a voltage between the negative electrode and the positive electrode so as for the negative electrode to have a potential of −1 V to −5 V in terms of the potential relative to a reference electrode of I−/I3−, thereby forming a passive-state layer comprising a decomposition product of the above electrolyte or salt on the surface of the above negative electrode.

Abstract translation: 提供了一种新的鎓盐和通过使用新的鎓盐和/或常规的鎓盐来优化负极界面的方法。 这种方法的特征在于，在具有以下结构的电化学装置中，制备包含新型2,2,2-三氟-N-（三氟甲磺酰基）乙酰胺四乙基铵盐的电解质在负极和正极之间进行干预 负极| 电解液| 正电极，从而在电化学装置中构成电极结构，并在负电极和正电极之间施加电压，以使负电极的电势相对于电压为-1V至-5V 到I / I3-的参比电极，从而在上述负极的表面上形成包含上述电解质或盐的分解产物的被动状态层。