tetramethylammonium benzenesulphonate | 3983-80-0

• 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: tetramethylammonium benzenesulphonate
• 英文别名: benzenesulfonic acid ; tetramethylammonium salt；Benzolsulfonsaeure; Tetramethylammonium-Salz；Tetramethylammoniumbenzolsulfonate；benzenesulfonate;tetramethylazanium
• CAS: 3983-80-0
• 化学式: C₄H₁₂N*C₆H₅O₃S
• 分子量: 231.316
• InChiKey: MLWCXAHUCWLIJB-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  0.91
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  65.6
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] LOW TOXICITY ORGANIC TERTIARY AND QUATERNARY AMINES AND USES THEREOF<br/>[FR] AMINES TERTIAIRES ET QUATERNAIRES ORGANIQUES À FAIBLE TOXICITÉ ET LEURS UTILISATIONS
  申请人：ANGUS CHEMICAL

  公开号：WO2020214692A1

  公开（公告）日：2020-10-22

  Tertiary amine and quaternary ammonium compounds of Formula I and/or Formula II are provided. The present technology also provides compositions that include one or more of the compounds that may be useful for electronics processing (e.g., semiconductor processing composition), cleaning, stripping, degreasing, or a combination of two or more thereof. The compounds of Formula I and/or Formula II may be useful as a low toxicity substitute for tetramethylammonium hydroxide.

  提供了式I和/或式II的三级胺和季铵化合物。本技术还提供了包括这些化合物中的一个或多个的组合物，可能对电子加工（例如，半导体加工组合物）、清洁、剥离、脱脂或两者以上的组合物有用。式I和/或式II的化合物可能作为四甲基铵羟化物的低毒性替代品而有用。
• Compositions, coatings and films for tri-layer patterning applications and methods of preparation thereof
  申请人：Kennedy Joseph

  公开号：US20080206690A1

  公开（公告）日：2008-08-28

  Compositions for use in tri-layer applications are described herein, wherein the composition has a matrix and includes: a formulated polymer comprising at least one type of silicon-based moiety forming the matrix of the polymer, a plurality of vinyl groups coupled to the matrix of the polymer, and a plurality of phenyl groups coupled to the matrix of the polymer, at least one condensation catalyst, and at least one solvent. Tri-layer structures are also contemplated herein that comprise an organic underlayer (first layer), antireflective compositions and/or films contemplated herein (second layer) and a photoresist material (third layer) that are coupled to one another. Methods of producing a composition for tri-layer patterning applications includes: providing a formulated polymer comprising at least one type of silicon-based moiety forming the matrix of the polymer, a plurality of vinyl groups coupled to the matrix of the polymer, and a plurality of phenyl groups coupled to the matrix of the polymer, providing at least one condensation catalyst, providing at least one solvent, providing at least one pH modifier, blending the formulated polymer and part of the at least one solvent in a reaction vessel to form a reactive mixture; and incorporating the at least one pH modifier, the at least one condensation catalyst and the remaining at least one solvent into the reactive mixture to form the composition.

  本文描述了用于三层应用的组合物，其中该组合物具有一个基质，包括：一种经过配制的聚合物，该聚合物的基质包含至少一种硅基基团，与基质相偶联的多个乙烯基和多个苯基，至少一种缩合催化剂和至少一种溶剂。本文还考虑了三层结构，包括有机底层（第一层）、反射率组合物和/或膜（第二层）以及与其相偶联的光阻材料（第三层）。制备用于三层图案应用的组合物的方法包括：提供一种经过配制的聚合物，该聚合物的基质包括至少一种硅基基团，与基质相偶联的多个乙烯基和多个苯基，提供至少一种缩合催化剂，提供至少一种溶剂，提供至少一种pH调节剂，将经过配制的聚合物和至少一部分溶剂混合在反应容器中形成反应混合物；并将至少一种pH调节剂、至少一种缩合催化剂和剩余的至少一种溶剂混入反应混合物中形成组合物。
• Verfahren zur Herstellung von gegebenenfalls substituierten Benzaldehyd-dialkylacetalen
  申请人：BAYER AG

  公开号：EP0012240A2

  公开（公告）日：1980-06-25

  Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von gegebenenfalls substituierten Benzaldehyd-dialkylacetalen durch elektrochemische Oxidation von gegebenenfalls substituierten Toluolen in alkoholischer Lösung in Gegenwart eines Leitsalzes der Formel in der Y ein Alkalimetall oder gegebenenfalls substituiertes Ammonium bedeutet, A für -SO2- oder steht, wobei R6 Alkoxy, Aralkoxy, Aryloxy, Hydroxyl oder OY bedeutet, und R5 für Hydroxyl, OY, Alkyl, Aralkyl, Aryl, Alkoxy, Aralkoxy oder Aryloxy steht, unter Rückführung der entstehenden Nebenprodukte in das Ausgangsmaterial der elektrochemischen Oxidation.

  本发明涉及一种制备任选取代的苯甲醛二烷基乙缩醛的工艺，其方法是在酒精溶液中，在 式中导电盐的存在下，通过电化学氧化任选取代的甲苯来制备苯甲醛二烷基乙缩醛。 其中 Y 是碱金属或任选取代的铵、 A 是 -SO2- 或 其中 R6 是烷氧基、烷氧基、芳氧基、羟基或 OY，以及 R5 是羟基、OY、烷基、芳烷基、芳基、烷氧基、芳氧基或芳氧基、 将产生的副产物回收到电化学氧化的起始原料中。
• Production process of cross-linked polyaspartic acid resin
  申请人：MITSUI CHEMICALS, INC.

  公开号：EP0866084A2

  公开（公告）日：1998-09-23

  A process is disclosed for producing with good productivity a cross-linked polyaspartic acid resin having biodegradability and high water absorbency. The process features inclusion of one of the following steps: (a) a polysuccinimide, which has been brought into a dispersed state by a dispersant, and a cross-linking agent are reacted to produce the cross-linked polyaspartic acid resin; (b) imide rings of a cross-linked polysuccinimide are subjected to a hydrolysis reaction while controlling a swelling degree of a resulting gel, whereby the cross-linked polyaspartic acid resin is produced; and (c) a gel of a cross-linked polysuccinimide, which has been obtained by reacting a cross-linking agent to a solution of a polysuccinimide in an organic solvent, is disintegrated to subject imide rings of the cross-linked polysuccinimide to a hydrolysis reaction, so that the cross-linked polyaspartic acid resin is produced. The process may also include one or both of the following steps as needed: (d) a gel of the cross-linked polyaspartic acid resin is washed with water and/or a water-miscible organic solvent; and (e) the polysuccinimide is produced using a basic amino acid as a cross-linking agent.

  本发明公开了一种工艺，用于生产具有生物降解性和高吸水性的交联聚天冬氨酸树脂，生产效率高。该工艺的特点是包含以下步骤之一：(a) 通过分散剂使聚琥珀酰亚胺进入分散状态，并与交联剂反应，生成交联聚天冬氨酸树脂；(b) 将交联聚琥珀酰亚胺的酰亚胺环进行水解反应，同时控制所得凝胶的溶胀度，从而生成交联聚天冬氨酸树脂；(c) 将交联剂与聚琥珀酰亚胺在有机溶剂中的溶液反应而得到的交联聚琥珀酰亚胺凝胶分解，使交联聚琥珀酰亚胺的酰亚胺环发生水解反应，从而制得交联聚天冬氨酸树脂。根据需要，该工艺还可包括以下一个或两个步骤：(d) 用水和/或水混溶有机溶剂洗涤交联聚天冬氨酸树脂的凝胶；(e) 使用碱性氨基酸作为交联剂生产聚琥珀酰亚胺。
• Polymerizable composition for polythiourethane optical material, polythiourethane optical material obtained from the polymerizable composition, and polymerization catalyst for polythiourethane optical material
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2407498A2

  公开（公告）日：2012-01-18

  The polymerizable composition for a polythiourethane optical material of the present invention includes (A) a polymerization catalyst for a polythiourethane optical material, (B) at least one compound selected from an isocyanate compound and an isothiocyanate compound, and (C) a compound containing one or more mercapto groups, wherein said polymerization catalyst for a polythiourethane optical material (A) includes (a1) a zinc compound, and (a4)a compound represented by the following general formula (4).

  本发明的聚硫乙烷光学材料可聚合组合物包括 (A) 聚硫乙烷光学材料聚合催化剂，(B) 至少一种选自异氰酸酯化合物和异硫氰酸酯化合物的化合物，以及 (C) 含有一个或多个巯基的化合物，其中所述聚硫乙烷光学材料聚合催化剂 (A) 包括 (a1) 一种锌化合物，以及 (a4) 一种由下式通式 (4) 表示的化合物。