(Benzoylmethylen)triphenylphosphoniumnitrat

• 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: (Benzoylmethylen)triphenylphosphoniumnitrat
• 英文别名: P-phenacyltriphenylphosphonium nitrate；phenacyl-triphenyl-phosphonium; nitrate；Phenacyl-triphenyl-phosphonium; Nitrat；Triphenyl(benzoylmethyl)phosphonium nitrate；phenacyl(triphenyl)phosphanium;nitrate
• 化学式: C₂₆H₂₂OP*NO₃
• 分子量: 443.439
• InChiKey: BOIYPCUFUWWDPK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.62
• 重原子数：
  32
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  80
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  苯甲酰基亚甲基三苯基膦 在 dinitrogen tetraoxide 作用下， 以 四氢呋喃 为溶剂， 反应 12.0h， 以100%的产率得到(Benzoylmethylen)triphenylphosphoniumnitrat
  参考文献：
  名称：

  Bestmann, Hans Juergen; Kamberger, Werner; Roeder, Thomas, Liebigs Annalen, 1996, # 5, p. 845 - 851

  摘要：

  DOI：

文献信息

• Processes of soaking fabrics with a liquid aqueous persulfate salt-containing composition
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0915150A1

  公开（公告）日：1999-05-12

  The present invention relates to a process of bleaching a fabric which comprises the steps of : diluting in an aqueous bath a liquid aqueous composition in its neat form, having a pH below 7 and comprising a persulfate salt, contacting said fabric with said aqueous bath comprising said liquid composition, and subsequently rinsing said fabric with water. This bleaching process delivers effective bleaching performance and effective overall stain removal performance while being particularly safe to the fabrics and fabric colours

  本发明涉及一种织物漂白工艺，该工艺包括以下步骤： 在水浴中稀释 pH 值低于 7 并含有过硫酸盐的纯液体水性组合物、 将织物与含有上述液态组合物的水浴接触，然后用水冲洗织物。这种漂白工艺可提供有效的漂白性能和有效的整体去污性能，同时对织物和织物颜色特别安全。
• Liquid aqueous bleaching compositions packaged in a UV-resistant container
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0913462A1

  公开（公告）日：1999-05-06

  The present invention relates to a liquid aqueous composition having a pH from 0.6 to 7 and comprising a monopersulfate salt and optionally a bleach activator selected from the group consisting of an aldehyde activator compound, a ketone activator compound, a halide activator compound and a mixture thereof, said composition being packaged in UV light resistant container. These compositions are suitable to deliver improved bleaching performance while being chemically and physically stable upon prolonged periods of storage time.

  本发明涉及一种 pH 值为 0.6 至 7 的液态水性组合物，该组合物包含一种单过硫酸盐和一种漂白活化剂，漂白活化剂选自醛类活化剂化合物、酮类活化剂化合物、卤化物活化剂化合物及其混合物，所述组合物包装在抗紫外线容器中。这些组合物既能提高漂白性能，又能在长时间储存时保持化学和物理稳定性。
• Multi-purpose liquid aqueous bleaching compositions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0913463A1

  公开（公告）日：1999-05-06

  The present invention relates to a liquid aqueous composition having a pH below 7 and comprising a persulfate salt and a bleach activator selected from the group consisting of an aldehyde activator compound, a ketone activator compound, a halide activator compound and a mixture thereof. These compositions are suitable to deliver improved bleaching performance while being chemically and physically stable upon prolonged periods of storage time.

  本发明涉及一种 pH 值低于 7 的液体水性组合物，该组合物包含过硫酸盐和漂白活化剂，漂白活化剂选自醛类活化剂化合物、酮类活化剂化合物、卤化物活化剂化合物及其混合物。这些组合物既能提高漂白性能，又能在长时间储存时保持化学和物理稳定性。
• Storing a composition in an alcoholic gel
  申请人：Martin L. Perry

  公开号：US20050032660A1

  公开（公告）日：2005-02-10

  A stable oxidizing composition and a method of preparing such composition are presented. The composition includes a peroxygen (e.g., potassium monopersulfate, percarbonate) particle suspended in an alcoholic gel. The alcohol content in the gel prevents the peroxygen particle from coming into contact with water during storage, thereby helping maintain a high available oxygen level. When the alcoholic gel is mixed with water, it becomes less viscous and exposes the peroxygen particle to the water. The peroxygen is ready for use when it dissolves in the water. Other additives may also be suspended in the alcoholic gel for storage. The composition is prepared by first preparing an alcoholic gel, then suspending a peroxygen particle in the alcoholic gel. The alcoholic gel is prepared by combining an alcohol with a polymer.

  本文介绍了一种稳定氧化组合物和制备这种组合物的方法。该组合物包括悬浮在酒精凝胶中的过氧粒子（如单过硫酸钾、过碳酸钾）。凝胶中的酒精成分可防止过氧粒子在储存过程中与水接触，从而有助于保持较高的可用氧含量。当酒精凝胶与水混合时，它的粘度会降低，并使过氧粒子与水接触。当过氧溶解在水中时就可以使用了。其他添加剂也可以悬浮在酒精凝胶中储存。制备组合物时，首先要制备酒精凝胶，然后将过氧粒子悬浮在酒精凝胶中。酒精凝胶的制备方法是将酒精与聚合物混合。
• Catalyst-mediated in-situ generation of dioxirane
  申请人：Martin W. Roy

  公开号：US20070219108A1

  公开（公告）日：2007-09-20

  A composition capable of expedited in-situ generation of dioxirane and a method of preparing the composition are presented. The composition includes a transition metal catalyst, peracid donor, and carbonyl donor, and forms an effective multi-purpose oxidizing (e.g., bleaching) solution. Methods of using the bleaching solutions and their application are also presented. The composition provides a cost-effective means of producing a dioxirane-based multi-purpose bleaching solution for use on laundries, carpets, hard surfaces, bathroom surfaces, floors and the like.