diphenylmethylsulfonium perchlorate | 10504-64-0

• 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: diphenylmethylsulfonium perchlorate
• 英文别名: Methyl-diphenyl-sulfonium; Perchlorat；Diphenyl-(methyl)-sulfonium；Methyl(diphenyl)sulfanium perchlorate；methyl(diphenyl)sulfanium;perchlorate
• CAS: 10504-64-0
• 化学式: C₁₃H₁₃S*ClO₄
• 分子量: 300.763
• InChiKey: PDJJPCPVJVLAQW-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.4
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  75.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  diphenylmethylsulfonium perchlorate 在 四丁基溴化铵 、 溶剂黄146 作用下， 以 乙腈 为溶剂， 生成 二苯硫醚
  参考文献：
  名称：

  Hall, Elizabeth A. H.; Horner, Leopold, Phosphorus and Sulfur and the Related Elements, 1980, vol. 9, p. 273 - 278

  摘要：

  DOI：
• 作为产物：
  描述：

  氟磺酸甲酯 、 二苯硫醚 生成 diphenylmethylsulfonium perchlorate
  参考文献：
  名称：

  Chemistry of dihydropyridines. 9. Hydride transfer from 1,4-dihydropyridines to sp3-hybridized carbon in sulfonium salts and activated halides. Studies with NAD(P)H models

  摘要：

  DOI：

  10.1021/jo00394a044

文献信息

• Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same
  申请人：Harada Yukako

  公开号：US20080081293A1

  公开（公告）日：2008-04-03

  The present invention provides a salt represented by the formula (I): wherein P 1 , P 2 and P 3 each independently represent a C1-C30 alkyl group which may be substituted with at least one selected from a hydroxyl group, a C3-C12 cyclic hydrocarbon group and a C1-C12 alkoxy group, or a C3-C30 cyclic hydrocarbon group which may be substituted with at least one selected from a hydroxyl group and a C1-C12 alkoxy group, provided that all of P 1 , P 2 and P 3 are not simultaneously phenyl groups which may be substituted, Q 1 and Q 2 each independently represent a fluorine atom or a C1-C6 perfluoroalkyl group, and R represents a group represented by the formula: wherein A 1 represents —OH or —Y 1 —OH, n represents an integer of 1 to 9, and Y 1 represents a divalent C1-C6 saturated aliphatic hydrocarbon group; a group represented by the formula: wherein ring X 1 represents a C3-C30 monocyclic or polycyclic hydrocarbon group in which one —CH 2 — group is substituted with —CO—, and at least one hydrogen atom in the monocyclic or polycyclic hydrocarbon group may be substituted with a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C4 perfluoroalkyl group, a C1-C6 hydroxyalkyl group, a hydroxyl group or a cyano group; a group represented by the formula: wherein ring X 2 represents a C3-C30 monocyclic or polycyclic hydrocarbon group in which a hydrogen atom of one —CH 2 — group is substituted with a hydroxyl group, and at least one hydrogen atom in the monocyclic or polycyclic hydrocarbon group may be substituted with a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C4 perfluoroalkyl group, a C1-C6 hydroxyalkyl group, a hydroxyl group or a cyano group; a group represented by the formula: wherein ring X 3 represents a C3-C30 monocyclic or polycyclic hydrocarbon group in which one —CH 2 — group is substituted with —COO—, and at least one hydrogen atom in the monocyclic or polycyclic hydrocarbon group may be substituted with a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C4 perfluoroalkyl group, a C1-C6 hydroxyalkyl group, a hydroxyl group or a cyano group, and m represents an integer of 0 to 12; or a group represented by the formula: wherein ring X 4 represents a C6-C30 polycyclic hydrocarbon group having tricycle or more, and at least one hydrogen atom in the polycyclic hydrocarbon group may be substituted with a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C4 perfluoroalkyl group, a C1-C6 hydroxyalkyl group or a cyano group, and l represents an integer of 1 to 12. The present invention further provides a chemically amplified resist composition comprising the salt represented by the above-mentioned formula (I).

  本发明提供了一种盐，其表示为公式（I）：其中P1、P2和P3各自独立地表示一个C1-C30烷基基团，该基团可以被至少一个羟基、一个C3-C12环烃基团和一个C1-C12烷氧基中的至少一个取代，或者一个C3-C30环烃基团，该基团可以被至少一个羟基和一个C1-C12烷氧基中的至少一个取代，前提是P1、P2和P3均不同时为可以被取代的苯基；Q1和Q2各自独立地表示氟原子或者C1-C6全氟烷基基团，R表示由以下公式表示的一个基团：其中A1表示—OH或—Y1—OH，n表示1到9之间的整数，Y1表示二价的C1-C6饱和脂肪族碳氢基团；一个由以下公式表示的基团：其中环X1表示一个C3-C30的单环或多环碳氢基团，其中一个—CH2—基团被—CO—取代，并且单环或多环碳氢基团中的至少一个氢原子可以被C1-C6烷基基团、C1-C6烷氧基、C1-C4全氟烷基基团、C1-C6羟基烷基基团、羟基或氰基取代；一个由以下公式表示的基团：其中环X2表示一个C3-C30的单环或多环碳氢基团，其中一个—CH2—基团的氢原子被羟基取代，并且单环或多环碳氢基团中的至少一个氢原子可以被C1-C6烷基基团、C1-C6烷氧基、C1-C4全氟烷基基团、C1-C6羟基烷基基团、羟基或氰基取代；一个由以下公式表示的基团：其中环X3表示一个C3-C30的单环或多环碳氢基团，其中一个—CH2—基团被—COO—取代，并且单环或多环碳氢基团中的至少一个氢原子可以被C1-C6烷基基团、C1-C6烷氧基、C1-C4全氟烷基基团、C1-C6羟基烷基基团、羟基或氰基取代，m表示0到12之间的整数；或者一个由以下公式表示的基团：其中环X4表示一个具有三环或更多的C6-C30多环碳氢基团，多环碳氢基团中的至少一个氢原子可以被C1-C6烷基基团、C1-C6烷氧基、C1-C4全氟烷基基团、C1-C6羟基烷基基团或氰基取代，l表示1到12之间的整数。本发明还提供了一种化学增感抗蚀组合物，其包含上述公式（I）表示的盐。
• Alkylation of Several Nucleophiles with Alkylsulfonium Salts
  作者：Kazuyuki Umemura、Haruo Matsuyama、Nobumasa Kamigata

  DOI：10.1246/bcsj.63.2593

  日期：1990.9

  group was reacted with a phenolate ion, an optically active (R)-s-butyl phenyl ether was obtained with an inversion of the configuration at the chiral carbon atom. A reaction mechanism via a sulfurane intermediate is proposed for the alkylation of the phenolate ion with alkylsulfonium salts. The relative reactivities for the alkylation of several nucleophiles with dialkylphenylselenonium salts (12) were

  已经研究了二烷基苯基锍盐 (1) 与几种亲核试剂如酚、胺、烯醇盐离子和硫醇盐离子的反应。锍盐的烷基对酚盐离子（硬亲核试剂）的相对反应性如下：我:Et:i-Pr =1.0:1.34:3.44。在对甲苯硫醇盐离子（软亲核试剂）与 1 的烷基化中，发现了相反的反应性（Me:Et:i-Pr=1.0:0.22:0.03）。当具有旋光性 (S)-仲丁基的锍盐 (1e) 与酚盐离子反应时，获得旋光性 (R)-仲丁基苯基醚，其手性碳的构型发生反转原子。提出了通过硫烷中间体的反应机制，用于苯酚离子与烷基锍盐的烷基化。
• Phase-Transfer Alkylation with Sulfonium Salts
  作者：Bernard Badet、Marc Julia、Miguel Ramirez-Muñoz

  DOI：10.1055/s-1980-29274

  日期：——
• Mori, Mitsuo; Takeuchi, Hiroyuki; Minato, Hiroshi, Phosphorus, Sulfur and Silicon and the Related Elements, 1990, vol. 47, # 1 + 2, p. 157 - 164
  作者：Mori, Mitsuo、Takeuchi, Hiroyuki、Minato, Hiroshi、Kobayashi, Michio、Yoshida, Masato、et al.

  DOI：——

  日期：——
• O-alkylation d'amides A l'aide de sels d'alkyldiphenylsulfonium
  作者：M. Julia、H. Mestdagh

  DOI：10.1016/s0040-4020(01)88543-4

  日期：1983.1