4-anilinetriphenylphosphonium bromide | 22883-72-3

• 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: 4-anilinetriphenylphosphonium bromide
• 英文别名: Triphenyl-4-aminophenylphosphonium；-triphenyl-phosphonium-bromid；(4-amino-phenyl)-triphenyl-phosphonium; bromide；(4-Aminophenyl)-triphenylphosphanium;bromide
• CAS: 22883-72-3
• 化学式: Br*C₂₄H₂₁NP
• 分子量: 434.315
• InChiKey: OBSOXHFFVOEVNO-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  0.89
• 重原子数：
  27
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (4-nitrobenzyl)triphenylphosphonium bromide 在 镍 作用下， 生成 4-anilinetriphenylphosphonium bromide
  参考文献：
  名称：

  Horner; Hoffmann, Chemische Berichte, 1958, vol. 91, p. 50

  摘要：

  DOI：

文献信息

• Quaternary aryl phosphonium salts as corrosion inhibitors for iron in HCl
  作者：A.H. Nahlé、T.J. Harvey、F.C. Walsh

  DOI：10.1016/j.jallcom.2018.06.241

  日期：2018.10

  inhibition of iron in deaerated 1 M HCl at 22 °C are obtained for five synthesized phosphonium salts, 4-tolyltriphenyl-phosphonium chloride (TTPPC), 4-phenoltriphenylphosphonium chloride (PTPPC), 4-anilinetriphenylphosphonium bromide (ATPPB), 4-benzyl alcoholtriphenylphosphonium chloride (BATPPC), 4-hlorophenyltriphenylphosphonium bromide (CPTPPB), and two commercially available phosphonium salts, tetraphenylphosphonium

  摘要 获得了 5 种合成鏻盐、4-甲苯基三苯基氯化鏻 (TTPPC)、4-苯酚三苯基氯化鏻 (PTPPC)、4- 22 °C 脱气 1 M HCl 中铁的腐蚀抑制的阴极和阳极 Tafel 外推数据。苯胺三苯基溴化鏻 (ATPPB)、4-苄醇三苯基氯化鏻 (BATPPC)、4-氯苯基三苯基溴化鏻 (CPTPPB) 和两种市售鏻盐、四苯基溴化鏻 (TPPB) 和甲基三苯基溴化鏻 (MTPPB)。抑制剂浓度范围为 1 × 10−7 到 1 × 10−3 M。发现在 22 °C 下 1 M HCl 中铁腐蚀的抑制顺序为 TPPB > BATPPC > CPTPPB > PTPPC > MTPPB > TTPPC > ATPPB。
• Production method of borate compounds
  申请人：SHOWA DENKO KABUSHIKI KAISHA

  公开号：EP0922708A2

  公开（公告）日：1999-06-16

  A method for producing a borate compound represented by formula (1) is disclosed, comprising a first step of reacting lithium or magnesium or a compound containing lithium or magnesium, a halide represented by formula (2) and a compound represented by formula (3) in a solvent to produce a boronate compound precursor, a second step of reacting lithium or magnesium or a compound containing lithium or magnesium, a halide represented by formula (4) and the boronate compound precursor obtained in the first step in a solvent to produce a borate metal salt, and a third step of adding an onium halide represented by formula (5) to the borate metal salt obtained in the second step to effect ion-exchange reaction (the formulae are as described in the specification).

  本发明公开了一种生产式(1)代表的硼酸盐化合物的方法，包括第一步将锂或镁或含锂或镁的化合物、式(2)代表的卤化物和式(3)代表的化合物在溶剂中反应生成硼酸盐化合物前体；第二步将锂或镁或含锂或镁的化合物、式(4)代表的卤化物和第一步得到的硼酸盐化合物前体在溶剂中反应生成硼酸盐金属盐；第三步加入式(1)代表的卤化铌、式（4）代表的卤化物和第一步得到的硼酸盐化合物前体在溶剂中反应生成硼酸盐金属盐，第三步将式（5）代表的卤化铌加入到第二步得到的硼酸盐金属盐中进行离子交换反应（式如说明书所述）。
• PROCESS FOR PRODUCING BORON COMPOUNDS
  申请人：Showa Denko Kabushiki Kaisha

  公开号：EP0974595A1

  公开（公告）日：2000-01-26

  A method of producing a boron-based compound represented by general formula (1) including a first step of reacting lithium, magnesium or a compound containing lithium, a compound represented by general formula (2), and a compound represented by general formula (3): R2-Y to produce a borate metal salt represented by general formula (4), and a second step of adding to the borate metal salt an onium halide represented by general formula (5): Z+ · X- to effect ion exchange reaction (the symbols in the formulae have the same meanings as described in the specification). According to the production method of the present invention, a high purity boron-based compound represented by the general formula (1) above useful as a photopolymerization initiator and a light-absorbing decolorizing agent can be obtained in a short time and a high yield as compared with the conventional method.

  一种生产通式(1)代表的硼基化合物的方法，包括第一步使锂、镁或含锂的化合物、通式(2)代表的化合物和通式(3)代表的化合物反应：R2-Y 反应生成通式（4）代表的硼酸盐金属盐，第二步向硼酸盐金属盐中加入通式（5）代表的卤化铌：Z+ - X- 进行离子交换反应（式中符号的含义与说明书中描述的相同）。 根据本发明的生产方法，与传统方法相比，可在短时间内高产率地获得上述通式 （1）所代表的高纯度硼基化合物，该化合物可用作光聚合引发剂和光吸收脱色剂。
• POLYIMIDE FROM METAL FREE IONOMERS BACKGROUND
  申请人：SABIC Global Technologies B.V.

  公开号：EP3674349A1

  公开（公告）日：2020-07-01

  A polyimide oligomer of formula (la), (lb), a copolymer thereof, or a combination thereof wherein each G1 is independently the same or different, and is a cation group; each G2 is independently the same or different, and is an anion group; each D is independently the same or different, and is a single bond or C1-20 divalent hydrocarbon group; each V is independently the same or different, and is a tetravalent C4-40 hydrocarbon group; each R is independently the same or different, and is a C1-20 divalent hydrocarbon group; each n is independently the same or different, and is 1-1000, or 2-500, or 3-100, provided that the total of all values of n is greater than 4, or greater than 10, or greater than 20, or greater than 50, or greater than 100, or greater than 250; and t is 2-1000, or 3-500, or 4-250.

  式(la)、(lb)的聚酰亚胺低聚物、其共聚物或其组合物 其中每个 G1 独立地相同或不同，并且是阳离子基团；每个 G2 独立地相同或不同，并且是阴离子基团；每个 D 独立地相同或不同，并且是单键或 C1-20 二价烃基；每个 V 独立地相同或不同，并且是四价 C4-40 烃基；每个 R 独立地相同或不同，并且是 C1-20 二价烃基；每个 n 独立地相同或不同，并且是 1-1000，或 2-500，或 3-100，条件是所有 n 值的总和大于 4，或大于 10，或大于 20，或大于 50，或大于 100，或大于 250；以及 t 是 2-1000，或 3-500，或 4-250。
• PHOSPHONIUM BROMIDE TERMINATED POLYIMIDE WITH HIGH TENSILE PROPERTIES
  申请人：SABIC Global Technologies B.V.

  公开号：EP3674348A1

  公开（公告）日：2020-07-01

  A polyimide oligomer of the formula wherein G is a group having a valence of t and is connected by a covalent bond or an ionic bond, each Q is independently the same or different, and is a cation or a substituted or unsubstituted divalent C1-60 hydrocarbon group, each M is independently the same or different, and is a substituted or unsubstituted divalent C1-60 hydrocarbon group, -O-, -C(O)-, -OC(O)-, -OC(O)O-, -NHC(O)-, -(O)CNH-, -S-, -S(O)-, or -S(O)2-, D is a phenylene, each V is independently the same or different, and is a tetravalent C4-40 hydrocarbon group, each R is independently the same or different, and is a C1-20 divalent bridging group, a C1-20 alkylene-X, or a C6-30 arylene-XA wherein XA is a cation-anion complex, provided that at least one R is C1-20 alkylene-XA or C6-30 arylene-XA, q, m, d, p, t, and n are as provided herein.

  式中的聚酰亚胺低聚物 其中 G 是价数为 t 的基团，通过共价键或离子键连接，每个 Q 独立地相同或不同，是阳离子或取代或未取代的二价 C1-60 烃基、每个 M 独立地相同或不同，并且是取代或未取代的二价 C1-60 烃基、-O-、-C(O)-、-OC(O)-、-OC(O)O-、-NHC(O)-、-(O)CNH-、-S-、-S(O)-、或-S(O)2-，D 是亚苯基，每个 V 独立地相同或不同，并且是四价 C4-40 烃基，每个 R 独立地相同或不同，并且是 C1-20 二价桥基、C1-20 亚烷基-X 或 C6-30 芳烷基-XA，其中 XA 是阳离子-阴离子络合物，条件是至少一个 R 是 C1-20 亚烷基-XA 或 C6-30 芳烷基-XA，q、m、d、p、t 和 n 如本文所规定。