4-叔丁基苯基叔丁基硫醚 | 25752-79-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-叔丁基苯基叔丁基硫醚
• 英文名称: tert.-Butyl-<4-tert.-butyl-phenyl>-sulfid
• 英文别名: p-tert-Butylphenyl-tert-butylsulfid；tert-butyl(4-tert-butylphenyl)sulfane；4-tert-butylphenyl tert-butyl thioether；tert-butyl 4-(tert-butyl)phenyl sulfide；1-tert-butyl-4-tert-butylsulfanylbenzene
• CAS: 25752-79-8
• 化学式: C₁₄H₂₂S
• 分子量: 222.395
• InChiKey: WABNBSJOZHACFG-UHFFFAOYSA-N

物化性质

• 熔点：
  49.5-51 °C
• 沸点：
  132 °C(Press: 10 Torr)
• 密度：
  0.94±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-叔丁基苯基叔丁基硫醚 在 双氧水 、 溶剂黄146 作用下， 生成 4-tert-butylphenyl tert-butyl sulfone
  参考文献：
  名称：

  Karpenko,R.G. et al., Journal of Organic Chemistry USSR (English Translation), 1969, vol. 5, p. 1945 - 1949

  摘要：

  DOI：
• 作为产物：
  描述：

  叔丁基二硫 、 4-叔丁基溴苯 在 lithium 作用下， 以 乙醚 为溶剂， 反应 2.0h， 以95%的产率得到4-叔丁基苯基叔丁基硫醚
  参考文献：
  名称：

  Enhancing the solubility for hypervalent ortho-sulfonyl iodine compounds

  摘要：

  The synthesis and characterization of new hypervalent iodine reagents ArINTs (2a), ArIO (3a), and ArIO(2) (4a) (Ar=2-tert-butylsulfonyl-5-tert-butylphenyl) are described. These reagents are compared to previously reported analogous set of reagents Ar=2-tert-butylsulfonylphenyl and found to have significantly enhanced solubility and similar chemical reactivity. The X-ray crystal structures of 4a and of ArI (1a) (Ar=2-tert-butylsulfonyl-5-tert-butylphenyl) are discussed and compared. These reagents find use in atom and group transfer reactions. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.04.087

文献信息

• N-[4-(Tert-butyl)phenylsulfenyl]-N-alkylcarbamoyl fluoride compounds
  申请人：Union Carbide Corporation

  公开号：US04304735A1

  公开（公告）日：1981-12-08

  N-[4-(tert-butyl)phenylsulfenyl]-N-alkylcarbamoyl fluoride compounds are useful as intermediates in the preparation of pesticidally active carbamoyloxime compounds.

  N-[4-(叔丁基)苯基砜基]-N-烷基氨基甲酰氟化物在制备具有杀虫活性的氨基甲酰肟化合物中作为中间体是有用的。
• Iron-catalyzed thioetherification of thiols with aryl iodides
  作者：Jhih-Ru Wu、Che-Hung Lin、Chin-Fa Lee

  DOI：10.1039/b907362k

  日期：——

  FeCl(3) in combination with bisphosphine ligands represents an efficient catalyst system for the cross-coupling of aryl- and alkyl thiols with aryl iodides, a broad spectrum of functional groups can be tolerated during the catalysis.

  FeCl（3）与双膦配体的结合代表了芳基和烷基硫醇与芳基碘的交叉偶联的有效催化剂体系，在催化过程中可以耐受广泛的官能团。
• THERMOPLASTIC POLYESTER RESIN COMPOSITION AND MOLDED ARTICLE
  申请人：Toray Industries, Inc.

  公开号：EP3854849A1

  公开（公告）日：2021-07-28

  Provided is a thermoplastic polyester resin composition comprising 100 parts by weight of (A) a non-liquid crystal thermoplastic polyester resin, 45 to 150 parts by weight of (B) a thermoplastic resin that is different from the non-liquid crystal thermoplastic polyester resin and has a dielectric loss tangent of not more than 0.005 when measured at a frequency of 5.8 GHz by the cavity resonance perturbation method, 2 to 20 parts by weight of (C) a compatibilizer having at least one reactive functional group selected from epoxy, acid anhydride, oxazoline, isocyanate, and carbodiimide groups, and 0.2 to 5 parts by weight of (D) at least one compound selected from tertiary amines, amidine compounds, organic phosphines and salts thereof, imidazoles, and boron compounds, wherein the ratio of the sum of the thermoplastic resin (B) and the compatibilizer (C) is in the range of 50 to 150 parts by weight and the weight ratio (B)/(C) of the thermoplastic resin (B) to the compatibilizer (C) is in the range of 8 to 50. The thermoplastic polyester resin composition can be molded into an article with low dielectric properties, excellent mechanical properties, and high bondability to metals.

  本发明提供了一种热塑性聚酯树脂组合物，该组合物按重量计包含 100 份(A)非液晶热塑性聚酯树脂、45 至 150 份(B)热塑性树脂，该热塑性树脂不同于非液晶热塑性聚酯树脂，其介质损耗正切不大于 0.005 (用空腔共振扰动法在 5.8 GHz 频率下测量时)，2 至 20 份(重量)具有至少一个选自环氧基、酸酐基、噁唑啉基、异氰酸酯基和碳化二亚胺基的活性官能团的相容剂，以及 0.2至5份重量的(D)至少一种选自叔胺、脒化合物、有机膦及其盐、咪唑和硼化合物的化合物，其中热塑性树脂(B)与相容剂(C)之和的重量比在50至150份重量范围内，热塑性树脂(B)与相容剂(C)的重量比(B)/(C)在8至50之间。热塑性聚酯树脂组合物可以模塑成具有低介电性能、优异机械性能和高金属粘合性的物品。
• Polyphenylene sulfide block copolymer, method for manufacturing same, and method for manufacturing polyphenylene sulfide porous body
  申请人：TORAY INDUSTRIES, INC.

  公开号：US10040910B2

  公开（公告）日：2018-08-07

  A heat-resistant, chemical-resistant polyphenylene sulfide block copolymer containing polyphenylene sulfide units and aromatic polyester units, wherein the polyphenylene sulfide units have a number average molecular weight in the range of 6,000 to 100,000. Provided is a polyphenylene sulfide block copolymer that overcomes the disadvantages of block copolymers including a low-molecular-weight polyphenylene sulfide segment and having poor heat resistance and chemical resistance.

  一种耐热、耐化学腐蚀的聚苯硫醚嵌段共聚物，含有聚苯硫醚单元和芳香族聚酯单元，其中聚苯硫醚单元的平均分子量在 6,000 至 100,000 之间。本发明提供了一种聚苯硫醚嵌段共聚物，它克服了包含低分子量聚苯硫醚段的嵌段共聚物耐热性和耐化学性差的缺点。
• Molding material, prepreg, fiber-reinforced composite material, fiber-reinforced composite material laminate, and process for production of fiber-reinforced molding base material
  申请人：Imai Naokichi

  公开号：US10005905B2

  公开（公告）日：2018-06-26

  A molding material is provided including a composite having 1 to 50 wt % of (A) a bundle of continuous reinforcing fibers and 0.1 to 40 wt % of (B) a polyarylene sulfide prepolymer or (B′) a polyarylene sulfide; and 10 to 98.9 wt % of (C) a thermoplastic resin adhered to the composite; wherein the composite further has (D) a zero-valent transition metal compound or (E) a low-valent iron compound in an amount of 0.001 to 20 mol % based on the amount of sulfur atoms contained in the component (B) or (B′). A prepreg and a method of producing a fiber-reinforced molding base material is also provided. By using the molding material according to the present invention which exhibits excellent economic efficiency and productivity, a molded article having excellent mechanical characteristics can be easily produced.

  提供了一种成型材料，包括一种复合材料，该复合材料具有 1 至 50 wt % 的(A)连续增强纤维束和 0.1 至 40 wt % 的(B)聚芳硫醚预聚物或(B′)聚芳硫醚；以及 10 至 98.9重量％的(C)热塑性树脂粘附在该复合材料上；其中该复合材料进一步具有(D)零价过渡金属化合物或(E)低价铁化合物，其量为0.001至20摩尔％，基于组分(B)或(B′)中所含的硫原子量。本发明还提供了一种预浸料和生产纤维增强模塑基材的方法。本发明的模塑材料具有优异的经济效益和生产率，使用本发明的模塑材料，可以很容易地生产出具有优异机械特性的模塑制品。