tris(4-hydroxyphenyl)phenylmethane | 122658-93-9

• 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: tris(4-hydroxyphenyl)phenylmethane
• 英文别名: Tri-(4-hydroxyphenyl)-phenyl methane；4-[bis(4-hydroxyphenyl)-phenylmethyl]phenol
• CAS: 122658-93-9
• 化学式: C₂₅H₂₀O₃
• 分子量: 368.432
• InChiKey: LIDWAYDGZUAJEG-UHFFFAOYSA-N

物化性质

• 沸点：
  582.5±45.0 °C(Predicted)
• 密度：
  1.265±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  28
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  tris(4-hydroxyphenyl)phenylmethane 、 3,4,5–三十二烷氧基苄氯 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 6.0h， 以84%的产率得到tris[4-(3,4,5-tridodecyloxybenzyloxy)phenyl]phenylmethane
  参考文献：
  名称：

  Nanostructured columnar and cubic liquid-crystalline assemblies consisting of unconventional rigid mesogens based on triphenylmethanes

  摘要：

  Liquid-crystalline (LC) molecules of unconventional shapes that form columnar and micellar cubic structures have been synthesized using triarylmethyl moieties as building blocks. The molecules have bowl- and dumbbell-shape. Despite the rigidity and bulkiness of the triarylmethyl moieties, the molecules form columnar and micellar cubic LC phases. The bowl-shaped molecules containing one triarylmethyl moiety show LC phases. The LC temperature ranges of the dumbbell-shaped molecules containing two triarylmethyl moieties connected by rigid rods are wider than those of bowl-shaped molecules containing one triarylmethyl moiety. The UV-vis spectroscopy of the dumbbell-shaped molecules having a terphenyl moiety reveals that the terphenyl moieties aggregate in the mesophase. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2008.06.034
• 作为产物：
  描述：

  4-[bis(4-methoxyphenyl)phenylmethyl]phenol 在 三溴化硼 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 以68%的产率得到tris(4-hydroxyphenyl)phenylmethane
  参考文献：
  名称：

  Nanostructured columnar and cubic liquid-crystalline assemblies consisting of unconventional rigid mesogens based on triphenylmethanes

  摘要：

  Liquid-crystalline (LC) molecules of unconventional shapes that form columnar and micellar cubic structures have been synthesized using triarylmethyl moieties as building blocks. The molecules have bowl- and dumbbell-shape. Despite the rigidity and bulkiness of the triarylmethyl moieties, the molecules form columnar and micellar cubic LC phases. The bowl-shaped molecules containing one triarylmethyl moiety show LC phases. The LC temperature ranges of the dumbbell-shaped molecules containing two triarylmethyl moieties connected by rigid rods are wider than those of bowl-shaped molecules containing one triarylmethyl moiety. The UV-vis spectroscopy of the dumbbell-shaped molecules having a terphenyl moiety reveals that the terphenyl moieties aggregate in the mesophase. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2008.06.034

文献信息

• [EN] USE OF 4-CYANO-NAPHTHALENE-1, 8-DICARBOXIMIDE DERIVATIVES AND RELATED COMPOUNDS TO PROTECT ORGANIC MATERIAL FROM THE DAMAGING EFFECTS OF LIGHT<br/>[FR] UTILISATION DE DERIVES 4-CYANO-NAPHTHALENE-1, 8-DICARBOXIMIDE ET COMPOSES ASSOCIES POUR LA PROTECTION DE MATIERE ORGANIQUE CONTRE LES EFFETS NUISIBLES DE LA LUMIERE
  申请人：BASF AG

  公开号：WO2005047265A1

  公开（公告）日：2005-05-26

  A description is given of the use of naphthalene-1,8-dicarboxylic monoimides of the formula (I), in which R1 is hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl and R2 is a radical containing at least one π electron system containing a carbon atom and at least one further atom selected from carbon, oxygen, and nitrogen, with the proviso that the radical contains at least one atom other than carbon; to protect organic material from the damaging effects of light, of compositions which comprise at least one naphthalene-1,8-dicarboxylic monoimide of the formula (I) in an amount which provides protection from the damaging effects of light, and at least one organic material, and of new naphthalene-1,8-dicarboxylic monoimides (I).

  描述了使用式(I)的萘-1,8-二羧酸单亚胺，其中R1是氢、烷基、烯基、环烷基、环烯基、杂环烷基、芳基或杂芳基，R2是一个含有至少一个π电子体系的基团，其中包含一个碳原子和至少一个来自碳、氧和氮的其他原子，但基团至少包含一个碳以外的原子；用于保护有机材料免受光的破坏作用的组合物的描述，该组合物包括至少一种式(I)的萘-1,8-二羧酸单亚胺，其含量提供了对光的破坏作用的保护，以及至少一种有机材料，以及新的萘-1,8-二羧酸单亚胺(I)。
• COPOLYMERS AND COMPOSITIONS WITH ANTI-ADHESIVE AND ANTIMICROBIAL PROPERTIES
  申请人：BASF SE

  公开号：US20160235062A1

  公开（公告）日：2016-08-18

  The invention relates to a copolymer exhibiting both antimicrobial and anti-adhesive properties as well as to a hydrogel. Said hydrogel is obtained from the inventive copolymer and a substrate. Another part of the invention is a process for making the hydrogel, as well as different uses of the inventive copolymer as well as of the hydrogel.

  该发明涉及一种既具有抗菌和抗粘附性能的共聚物，又涉及一种水凝胶。所述水凝胶是由该创新共聚物和基质制得的。该发明的另一部分是制备水凝胶的方法，以及该创新共聚物和水凝胶的不同用途。
• PURIFICATION OF TRIS-HYDROXYARYL COMPOUNDS
  申请人：Münnich Christian

  公开号：US20110251438A1

  公开（公告）日：2011-10-13

  The present invention is directed to a composition comprising a tris-hydroxyaryl compound having a metal ion impurity content of less than 10 ppm and to a process for the purification of tris-hydroxyaryl compound having a metal ion impurity, comprising at least the following steps: a) conditioning a sulphonic acid group-containing active ion exchanger with a solvent which is suitable for the handling of the tris-hydroxyaryl compounds, b) producing a solution of the tris-hydroxyaryl compounds to be purified in a solvent which is suitable for the handling of the tris-hydroxyaryl compounds, c) contacting the tris-hydroxyaryl compound-containing solution from b) with the conditioned ion exchanger from a), d) separating the tris-hydroxyaryl compound-containing solution from c) from the conditioned ion exchanger, e) removing at least part of the solvent from the solution of the tris-hydroxyaryl compound separated in d) under low temperature stress.

  本发明涉及一种组合物，包括一种三羟基芳基化合物，其金属离子杂质含量低于10 ppm，以及用于纯化具有金属离子杂质的三羟基芳基化合物的方法，包括至少以下步骤：a)用适合处理三羟基芳基化合物的溶剂调节含有磺酸基团的活性离子交换剂，b)在适合处理三羟基芳基化合物的溶剂中制备待纯化的三羟基芳基化合物的溶液，c)将步骤b)中含有三羟基芳基化合物的溶液与步骤a)中的调节离子交换剂接触，d)将步骤c)中含有三羟基芳基化合物的溶液与调节离子交换剂分离，e)在低温应力下从步骤d)中分离的三羟基芳基化合物的溶液中至少去除部分溶剂。
• [DE] VERWENDUNG VON PYRIDINDION-DERIVATEN ZUM SCHUTZ VON ORGANISCHEM MATERIAL VOR DER SCHÄDIGENDEN EINWIRKUNG VON LICHT<br/>[EN] USE OF PYRIDINDIONE DERIVATIVES FOR PROTECTING ORGANIC MATERIAL AGAINST DETRIMENTAL EFFECTS OF LIGHT<br/>[FR] UTILISATION DE DÉRIVÉS DE PYRIDINEDIONE POUR LA PROTECTION DE MATIÈRE ORGANIQUE CONTRE LES EFFETS NOCIFS DE LA LUMIÈRE
  申请人：BASF AG

  公开号：WO2005100319A1

  公开（公告）日：2005-10-27

  Die vorliegende Erfindung betrifft die Verwendung von Pyridindion-Derivaten der allgemeinen Formel (I) und gegebenenfalls ihren Tautomeren, worin bedeuten R1 Wasserstoff, gegebenenfalls substituiertes und/oder gegebenenfalls Heteroatome enthaltendes Alkyl, Alkenyl oder Alkinyl oder gegebenenfalls substituiertes Cycloalkyl, Cycloalkenyl, Heterocycloalkyl, Aryl oder Heteroaryl, R2 unabhängig von R1 die Bedeutung von R1 oder NR4R5, R4, R5 unabhängig voneinander und unabhängig von R1 die Bedeutung von R1 oder COR6, A CN, COR7, COOR7 oder CONR7R8, R6, R7, R8 unabhängig voneinander und unabhängig von R1 die Bedeutung von R1, n Werte von 1, 2, 3 oder 4, R3 für n gleich 1: Wasserstoff, gegebenenfalls substituiertes und/oder gegebenenfalls Heteroatome enthaltendes Alkyl, Alkenyl oder Alkinyl oder gegebenenfalls substituiertes Cycloalkyl, Cycloalkenyl oder Heterocycloalkyl, für n ungleich 1: ein n-wertiger aliphatischer oder cycloaliphatischer Rest, welcher gegebenenfalls Heteroatome enthalten kann, zum Schutz von organischem Material vor der schädigenden Einwirkung von Licht, Zusammensetzungen, die eine vor der schädigenden Einwirkung von Licht schützende Menge wenigstens eines solchen Pyridindion-Derivats der Formel (I) und wenigstens ein organisches Material enthalten, und Pyridindion-Derivate der Formel (I).

  本发明涉及使用通式（I）的吡啶二酮衍生物及其互变异构体，其中R1代表氢、可能被取代和/或含有杂原子的烷基、烯基或炔基，或者可能被取代的环烷基、环烯基、杂环烷基、芳基或杂芳基；R2独立于R1表示R1或NR4R5，R4、R5相互独立且独立于R1表示R1或COR6，A为CN、COR7、COOR7或CONR7R8，R6、R7、R8相互独立且独立于R1表示R1，n取1、2、3或4的值，R3对于n等于1时为氢、可能被取代和/或含有杂原子的烷基、烯基或炔基，或者可能被取代的环烷基、环烯基或杂环烷基，对于n不等于1时为一个n价的脂肪或环脂肪基团，该基团可能含有杂原子，用于保护有机材料免受光的有害影响，包含一定量至少一种上述通式（I）的吡啶二酮衍生物和至少一种有机材料的组合物，以及通式（I）的吡啶二酮衍生物。
• Use of Pyridindione Derivatives for Protecting Organic Material Against Detrimental Effects of Light
  申请人：Schambony Simon

  公开号：US20070208112A1

  公开（公告）日：2007-09-06

  The present invention relates to the use of pyridinedione derivatives of general formula I and if appropriate their tautomers in which R 1 is hydrogen, optionally substituted and/or if appropriate heteroatom-comprising alkyl, alkenyl or alkynyl or optionally substituted cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl, R 2 independently of R 1 has the definition of R 1 or NR 4 R 5 , R 4 , R 5 independently of one another and of R 1 have the definition of R 1 or COR 6 , A is CN, COR 7 , COOR 7 or CONR 7 R 8 , R 6 , R 7 , R 8 independently of one another and of R 1 have the definition of R 1 , n denotes values of 1, 2, 3 or 4, R 3 if n is 1: is hydrogen, optionally substituted and/or if appropriate heteroatom-comprising alkyl, alkenyl or alkynyl or optionally substituted cycloalkyl, cycloalkenyl or heterocycloalkyl, if n is not 1: is an n-valent aliphatic or cycloaliphatic radical which may if appropriate comprise heteroatoms, to protect organic material from the damaging effects of light, to compositions which comprise at least one such pyridinedione derivative of formula I in an amount conferring protection from the damaging effects of light, and at least one organic material, and to pyridinedione derivatives of formula I.

  本发明涉及使用一般式I的吡啶二酮衍生物及其互变异构体，其中，如果适当的话，R1为氢，可选地取代和/或如果适当的话，含杂原子的烷基、烯基或炔基或可选地取代的环烷基、环烯基、杂环烷基、芳基或杂芳基，R2独立于R1具有R1或NR4R5的定义，R4、R5独立于彼此和R1具有R1或COR6的定义，A为CN、COR7、COOR7或CONR7R8，R6、R7、R8独立于彼此和R1具有R1的定义，n表示1、2、3或4的值，如果n为1，则R3为氢，可选地取代和/或如果适当的话，含杂原子的烷基、烯基或炔基或可选地取代的环烷基、环烯基或杂环烷基，如果n不为1，则R3为n价的脂肪或环脂肪基，该基可能包含杂原子，以保护有机材料免受光的破坏性影响，以及包含至少一种该式I的吡啶二酮衍生物的组合物，该组合物以一定的量提供光的破坏性保护作用，并且至少包含一种有机材料，以及该式I的吡啶二酮衍生物。