benzoic acid ; diisopropylamine salt | 123499-46-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: benzoic acid ; diisopropylamine salt
• 英文别名: Benzoesaeure; Diisopropylamin-Salz；benzoic acid;N-propan-2-ylpropan-2-amine
• CAS: 123499-46-7
• 化学式: C₆H₁₅N*C₇H₆O₂
• 分子量: 223.315
• InChiKey: BAPVPOOWCZUVGA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.42
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  56.7
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (E)-2,4-dinitrobenzaldehyde O-benzoyloxime 、 二异丙胺 在 四丁基溴化铵 作用下， 以 水 、 乙腈 为溶剂， 生成 2,4-二硝基苯甲腈 、 benzoic acid ; diisopropylamine salt
  参考文献：
  名称：

  Elimination Reactions of (E)-2,4-Dinitrobenzaldehyde O-Benzoyloximes Promoted by R₂NH/R₂NH₂⁺ in 70 mol % MeCN(aq). Change of Reaction Mechanism

  摘要：

  Elimination reactions of(E)-2,4-(NO(2))(2)C(6)H(3)CH=NOC(O)-C(6)H(4)X (1) promoted by R(2)NH/R(2)NH(2)(+) in 70 mol % MeCN(aq) have been studied kinetically. The reactions are second-order and exhibit Bronsted beta = 0.27-0.32 and vertical bar beta lg vertical bar 0.28-0.32. The result can be described by a negligible interaction coefficient, p(xy) = partial derivative beta/partial derivative pk(lg) = partial derivative beta(lg)/partial derivative pk(BH) approximate to 0, which describes the interaction between the base catalyst and the leaving group. The negligible p(xy) coefficients are consistent with the (Elcb)(irr) mechanism.

  DOI：

  10.1021/jo8019412

文献信息

• Process for preparing flowable, stable and hardenable suspensions, and thus-obtained compositions
  申请人：ELF ATOCHEM ITALIA S.r.l.

  公开号：EP0321193A2

  公开（公告）日：1989-06-21

  A process for preparing flowable, stable and hardenable compositions, comprising mixing: a) a liquid basis constituted by at least one polymerizable monomer; b) a finely ground mineral filler; c) a silanizing agent for the mineral filler; and d) a hydrolysis catalyst of the silanizing agent, selected from the ammonium salts of organic acids.

  一种用于制备可流动、稳定和硬化的组合物的工艺，包括混合： a) 由至少一种可聚合单体构成的液基 b) 磨细的矿物填料 c) 矿物填料的硅烷化剂；以及 d) 硅烷化剂的水解催化剂，选自有机酸的铵盐。
• CONDUCTIVE ADHESIVE COMPOSITION, CONDUCTIVE ADHESIVE SHEET AND CONDUCTIVE ADHESIVE TAPE
  申请人：Diatex Co., Ltd.

  公开号：EP2116583A1

  公开（公告）日：2009-11-11

  [Problem] To provide a conductive adhesive composition capable of preventing conductivity from decreasing by corrosion of metal particles even after it is used or stored at high temperatures and high humidities for a long period of time, without impairing the conductivity of the metal powder. [Means for Solving the Problem] Provided is a conductive adhesive composition including a metal powder dispersed in an adhesive resin, the adhesive resin containing a volatile corrosion-inhibitor, wherein the volatile corrosion-inhibitor is preferably at least one member selected from the group consisting of dicyclohexylammonium cyclohexanecarboxylate, monoethanolamine benzoate, and cyclohexylamine benzoate.

  [问题] 提供一种导电粘合剂组合物，即使在高温和高湿度条件下长期使用或储存，也能 防止导电性因金属颗粒的腐蚀而降低，同时不损害金属粉末的导电性。 [解决问题的方法]提供了一种导电粘合剂组合物，包括分散在粘合剂树脂中的金属粉末，该粘合剂树脂含有挥发性缓蚀剂，其中挥发性缓蚀剂优选为至少一种选自环己烷羧酸二环己胺、苯甲酸单乙醇胺和苯甲酸环己胺组成的组的成员。
• NONAQUEOUS INKJET INK COMPOSITION
  申请人：Dai Nippon Toryo Co., Ltd.

  公开号：EP2284226A1

  公开（公告）日：2011-02-16

  Disclosed is a nonaqueous inkjet ink composition having excellent ink ejection stability, which does not clog a nozzle of a printer head portion when used for printing by an inkjet printer, thereby enabling achievement of a printed matter having excellent print quality. The nonaqueous inkjet ink composition is characterized by containing a pigment, a resin, a pigment dispersing agent, an organic solvent, and additionally a rust inhibitor.

  本发明公开了一种非水性喷墨墨水组合物，该组合物具有优异的墨水喷出稳定性，在喷墨打印机用于打印时不会堵塞打印机头部分的喷嘴，从而能够获得具有优异打印质量的打印件。这种非水性喷墨墨水组合物的特点是含有颜料、树脂、颜料分散剂、有机溶剂和防锈剂。
• FILM MIRROR AND PROCESS FOR PRODUCTION THEREOF, AND REFLECTION DEVICE FOR SOLAR POWER GENERATION PURPOSES
  申请人：Konica Minolta Opto, Inc.

  公开号：EP2518535A1

  公开（公告）日：2012-10-31

  Disclosed arc: a film mirror which can have a satisfactorily reduced regular reflectance even when used as a film mirror for solar power generation purposes under severe environments for a long period, is lightweight and flexible, can be produced at a reduced cost, has an enlarged surface area, can be produced on a large scale, has excellent light resistance and weather resistance, and has a good regular reflectance to solar light; a process for producing the film mirror; and a reflection device for solar power generation purposes, which is equipped with the film mirror. The film mirror is characterized by comprising a resin base, a silver reflective layer, and a layer containing an ultraviolet ray absorber, wherein at least one component contained in the ultraviolet ray absorber fulfills the requirement represented by formula (1): Aa ≥ 1.2×Ab (wherein Aa represents the absorbance at a peak having an absorption maximum at a wavelength of 260 to 320 nm; and Ab represents the absorbance at a peak having an absorption maximum at a wavelength of 321 to 400 nm).

  所公开的弧形：一种薄膜镜，即使在恶劣环境下长期用作太阳能发电用薄膜镜，也能令人满意地降低规则反射率，重量轻且柔性好，可降低生产成本，表面积增大，可大规模生产，具有优异的耐光性和耐候性，对太阳光具有良好的规则反射率；一种生产该薄膜镜的工艺；以及一种太阳能发电用反射装置，该装置配备有该薄膜镜。薄膜反射镜的特点是由树脂基体、银反射层和含有紫外线吸收剂的层组成，其中紫外线吸收剂中所含的至少一种成分满足式（1）所表示的要求：Aa≥1.2×Ab（其中，Aa 表示在波长为 260 至 320 纳米时具有吸收最大值的峰值处的吸光度；Ab 表示在波长为 321 至 400 纳米时具有吸收最大值的峰值处的吸光度）。
• FILM-FORMING COMPOSITION
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP2636704A1

  公开（公告）日：2013-09-11

  A film-forming composition is characterized by containing: a triazine ring-containing hyperbranched polymer containing a repeating unit structure represented by formula (1); and a dissolution-enhancing agent for breaking a hydrogen bond formed at least within the hyperbranched polymer and/or between molecules, between a nitrogen atom in the triazine ring, and a diarylamine-derived NH group. The film-forming composition has excellent dissolvability in organic solvents such as resist solvents, and has good handling and filtration properties at low viscosity. (In the formula, R and R' each independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, or an aralkyl group (however, at least one of R and R' represents a hydrogen atom); and Ar represents a divalent organic group containing an aromatic ring and/or a heterocyclic ring.)

  一种成膜组合物的特点是含有：一种含有三嗪环的超支化聚合物，其重复单元结构由式（1）表示；以及一种溶解促进剂，用于断开至少在超支化聚合物内部和/或分子之间、三嗪环中的氮原子与二芳基胺衍生的 NH 基团之间形成的氢键。成膜组合物在有机溶剂（如抗蚀剂）中具有优异的溶解性，在低粘度条件下具有良好的处理和过滤性能。 (式中，R 和 R'各自独立地代表氢原子、烷基、烷氧基、芳基或芳烷基（但 R 和 R' 中至少有一个代表氢原子）；Ar 代表含有芳香环和/或杂环的二价有机基团）。