Phenyl(p-toluoyl)phosphinsaeure-methylester | 56641-99-7

• 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: Phenyl(p-toluoyl)phosphinsaeure-methylester
• 英文别名: [Methoxy(phenyl)phosphoryl]-(4-methylphenyl)methanone
• CAS: 56641-99-7
• 化学式: C₁₅H₁₅O₃P
• 分子量: 274.256
• InChiKey: ZHOUIYODXNAKRZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  Phenyl(p-toluoyl)phosphinsaeure-methylester 在 甲醇 、 三氟化硫吗啉 作用下， 以 二氯甲烷 为溶剂， 以19%的产率得到[α,α-difluoro-(4-methyl-benzyl)]-phenylphosphinic acid methyl ester
  参考文献：
  名称：

  α-芳酰基次膦酸盐与吗啉代三氟化硫的亲核氟化

  摘要：

  芳酰基-苯基-次膦酸酯的亲核氟化高度依赖于连接到磷酰基的烷氧基取代基的性质。芳酰基-苯基-次膦酸盐与吗啉代三氟化硫的反应被证明是一种方便的合成方法，可通过庞大的异丙氧基取代基对磷酰基进行空间保护，从而高产合成 α,α-二氟苄基-苯基-次膦酸盐。芳酰基次膦酸甲酯在相同反应条件下产生(氟-二芳基-甲基)-五氟磷酸盐作为主要反应产物。

  DOI：

  10.1002/hc.21171

文献信息

• Ink set for inkjet recording and inkjet recording method
  申请人：FUJIFILM Corporation

  公开号：EP1958994A1

  公开（公告）日：2008-08-20

  An ink set for inkjet recording is provided that includes at least a colored liquid composition comprising at least a radically polymerizable compound, a photopolymerization initiator, and a colorant, and an undercoat liquid composition comprising at least a radically polymerizable compound and a photopolymerization initiator, the colored liquid composition comprising as the photopolymerization initiator at least one type of α-aminoacetophenone compound, and the undercoat liquid composition comprising as the photopolymerization initiator at least one type of compound selected from the group consisting of an acylphosphine oxide compound, an α-hydroxyacetophenone compound, and an oxime ester compound. There is also provided an inkjet recording method employing the ink set for inkjet recording, the method including a step of applying the undercoat liquid composition on top of a recording medium, a step of semi-curing the undercoat liquid composition, and a step of carrying out image formation by discharging the colored liquid composition on top of the semi-cured undercoat liquid composition.

  本发明提供了一种用于喷墨记录的墨水组，该墨水组至少包括一种彩色液体组合物，该彩色液体组合物至少包含一种可径向聚合的化合物、一种光聚合引发剂和一种着色剂，以及一种底涂液体组合物，该底涂液体组合物至少包含一种可径向聚合的化合物和一种光聚合引发剂、着色液体组合物包含至少一种α-氨基苯乙酮化合物作为光聚合引发剂，底涂层液体组合物包含至少一种选自由酰基氧化膦化合物、α-羟基苯乙酮化合物和肟酯化合物组成的组的化合物作为光聚合引发剂。还提供了一种喷墨记录方法，该方法采用了用于喷墨记录的墨水组，该方法包括在记录介质上涂敷底层液体组合物的步骤、半固化底层液体组合物的步骤，以及通过在半固化底层液体组合物上排放有色液体组合物来形成图像的步骤。
• White ink composition, inkjet recording method, and printed material
  申请人：FUJIFILM Corporation

  公开号：EP2042574A1

  公开（公告）日：2009-04-01

  A white ink composition for inkjet recording is provided that includes an acylphosphine-based photopolymerization initiator, a monomer having a heterocyclic skeleton, and a white colorant, the acylphosphine-based photopolymerization initiator having a content of 10 to 18 wt % relative to the ink composition. There are also provided an inkjet recording method that includes a step of discharging the white ink composition for inkjet recording onto a recording medium and a step of curing the white ink composition by irradiating the discharged white ink composition with actinic radiation, and a printed material formed by the inkjet recording method.

  提供了一种用于喷墨记录的白色墨水组合物，它包括酰基膦基光聚合引发剂、具有杂环骨架的单体和白色着色剂，酰基膦基光聚合引发剂相对于墨水组合物的含量为 10 至 18 wt %。此外，还提供了一种喷墨记录方法，该方法包括将用于喷墨记录的白色墨水组合物排放到记录介质上的步骤和通过用阳极辐射照射排放的白色墨水组合物来固化白色墨水组合物的步骤，以及由该喷墨记录方法形成的印刷材料。
• Photocurable composition, photocurable ink composition, process for producing photocured material, and inkjet recording method
  申请人：FUJIFILM Corporation

  公开号：EP2085439A1

  公开（公告）日：2009-08-05

  A photocurable composition is provided that includes a polymerizable compound, a photopolymerization initiator, a compound represented by Formula (I) below, and an amine compound, the photopolymerization initiator comprising an acylphosphine oxide compound and/or an α-aminoacetophenone compound in Formula (I) above, X denotes O, S, or NR, n denotes 0 or 1, R denotes a hydrogen atom, an alkyl group, or an acyl group, R1, R2, R3, R4, R5, R6, R7, and R8 independently denote a hydrogen atom or a monovalent substituent, and two of R1, R2, R3, and R4 that are adjacent may be bonded to each other to form a ring. There are also provided a photocurable ink composition that includes the photocurable composition and a colorant, an ink composition for photocuring inkjet recording that includes the photocurable ink composition, a process for producing a photocured material that includes preparing the photocurable composition and irradiating the photocurable composition with light having a light emission peak in the range of at least 340 nm but no greater than 400 nm, and an inkjet recording method that includes discharging the ink composition onto a recording medium and irradiating the ink composition with actinic radiation.

  提供了一种光固化组合物，该组合物包括可聚合化合物、光聚合引发剂、下式 (I) 所代表的化合物和胺化合物，其中光聚合引发剂包括酰基氧化膦化合物和/或 α-氨基苯乙酮化合物 在上式（I）中，X 表示 O、S 或 NR，n 表示 0 或 1，R 表示氢原子、烷基或酰基，R1、R2、R3、R4、R5、R6、R7 和 R8 独立地表示氢原子或一价取代基，相邻的两个 R1、R2、R3 和 R4 可以相互键合形成环。还提供了一种光固化墨水组合物，它包括该光固化组合物和着色剂；一种用于光固化喷墨记录的墨水组合物，它包括该光固化墨水组合物；一种用于生产光固化材料的工艺，它包括制备该光固化组合物，并用在至少340纳米但不大于400纳米范围内具有光发射峰的光照射该光固化组合物；以及一种喷墨记录方法，它包括将墨水组合物排放到记录介质上，并用阳极辐射照射该墨水组合物。
• Ink composition, and inkjet recording method
  申请人：FUJIFILM Corporation

  公开号：EP2216377A1

  公开（公告）日：2010-08-11

  An ink composition comprising: (A) an isoindoline-based pigment; (B) a polymeric dispersant; (C) an alkylammonium salt of a sulfonated derivative of a disazo-based yellow colorant; (D) a polymerizable compound; and (E) a polymerization initiator.

  一种油墨组合物，包括：(A) 异吲哚啉基颜料；(B) 聚合物分散剂；(C) 二氮基黄色着色剂磺化衍生物的烷基铵盐；(D) 可聚合化合物；以及 (E) 聚合引发剂。
• Pigment dispersion, ink composition, and inkjet recording method
  申请人：Fujifilm Corporation

  公开号：EP2284229A1

  公开（公告）日：2011-02-16

  A pigment dispersion that includes C.l. Pigment Yellow 185 and a polymer having a repeating unit represented by Formula (1): wherein: R denotes a hydrogen atom or a methyl group, J denotes -CO-, - COO-, -CONR1-, -OCO-, a methylene group, or a phenylene group, R1 denotes a hydrogen atom, an alkyl group, or an aryl group, n denotes 0 or 1, W denotes a single bond or a divalent linking group, and P denotes a heterocyclic residue or aromatic quinone structure-containing residue forming a basic skeleton of an organic pigment. There are also provided an ink composition that includes C.l. Pigment Yellow 185 and a polymer having a repeating unit represented by Formula (1), and an inkjet recording method that includes a step of discharging onto a recording medium the ink composition and a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation.

  颜料分散体，包括 C.l. 颜料黄 185 和具有由式（1）表示的重复单元的聚合物： 其中 R 表示氢原子或甲基，J 表示-CO-、-COO-、-CONR1-、-OCO-、亚甲基或亚苯基、 R1 表示氢原子、烷基或芳基、 n 表示 0 或 1、 W 表示单键或二价连接基团，以及 P 表示杂环残基或含芳香族醌结构的残基，构成有机颜料的基本骨架。还提供了一种墨水组合物，其中包括 C.l. 颜料黄 185 和具有式（1）表示的重复单元的聚合物，以及一种喷墨记录方法，该方法包括将墨水组合物排放到记录介质上的步骤和通过用阳极辐射照射排放的墨水组合物来固化墨水组合物的步骤。