N-甲基-4-[4-(甲基氨基)苯基]磺酰苯胺 | 7324-96-1

• 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: N-甲基-4-[4-(甲基氨基)苯基]磺酰苯胺
• 英文名称: 4,4'-di(methylamino)diphenyl sulfone
• 英文别名: 4,4'-sulfonylbis(N-methylaniline)；bis-(4-methylamino-phenyl)-sulfone；Bis-(4-methylamino-phenyl)-sulfon；N,N'-Dimethyl-4,4'-diamino-diphenylsulfon；Benzenamine, 4,4'-sulfonylbis[N-methyl-；N-methyl-4-[4-(methylamino)phenyl]sulfonylaniline
• CAS: 7324-96-1
• 化学式: C₁₄H₁₆N₂O₂S
• 分子量: 276.359
• InChiKey: QLYUUMLHTCLKGI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  66.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-甲基-4-[4-(甲基氨基)苯基]磺酰苯胺 在 盐酸 、 sodium nitrite 作用下， 生成 bis-[4-(methyl-nitroso-amino)-phenyl]-sulfone
  参考文献：
  名称：

  Derivatives of p,p'-Diaminodiphenyl Sulfone^1a

  摘要：

  DOI：

  10.1021/ja01227a035
• 作为产物：
  描述：

  N-甲基乙酰苯胺 在 盐酸 、 三氯化铝 、 氯化亚砜 、 双氧水 作用下， 以 二硫化碳 、 溶剂黄146 为溶剂， 反应 8.5h， 生成 N-甲基-4-[4-(甲基氨基)苯基]磺酰苯胺
  参考文献：
  名称：

  Synthesis of deuterated 4,4?-diaminodiphenylsulfone (Dapsone) and related analogs

  摘要：

  描述了从苯胺-d5 合成 4,4′-二氨基二苯砜-d5（Dapsone）的一般方案。该方法可能具有普遍应用性，同时还介绍了相关类似物的制备方法，即由苯胺-d5 制备 4,4′-二甲氨基二苯砜和由苯酚-d5 制备 4,4′-二甲氧基二苯砜。Copyright © 2002 John Wiley & Sons, Ltd. All Rights Reserved.

  DOI：

  10.1002/jlcr.649

文献信息

• The Iridium-Catalyzed Synthesis of Symmetrically and Unsymmetrically Alkylated Diamines under Mild Reaction Conditions
  作者：Stefan Michlik、Toni Hille、Rhett Kempe

  DOI：10.1002/adsc.201100554

  日期：2012.3.16

  An iridium catalyst – stabilized by an anionic P,N ligand – was used for the symmetrical and unsymmetrical monoalkylation of para‐, meta‐, and ortho‐benzenediamines. Benzyl and aliphatic alcohols were used as alkylating reagents. 28 derivatives were synthesized. 14 of them are new compounds. Furthermore, the alkylation of the pharmacological important diamine Dapson® (dapsone) is described. 14 dapsone

  铱催化剂-通过阴离子P稳定，N配体-用于的对称和非对称单烷基化对位- ，间位-和邻-benzenediamines。苄基和脂族醇用作烷基化试剂。合成了28种衍生物。其中14种是新化合物。此外，药理学重要的二胺Dapson的烷基化®（氨苯砜）进行说明。合成了14种氨苯砜衍生物，其中9种为新化合物。
• Thermoplastic polymer composition having thermosetting processing characteristics
  申请人：SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

  公开号：EP0249263A2

  公开（公告）日：1987-12-16

  The present invention relates to a new thermoplastic polymer composition having the processing characteristics of a thermo­setting polymer along with an improved balance of properties including improved modulus/glass transition temperature/toughness balance. These new polymer compositions are prepared by reacting certain amine compounds with certain diepoxide compounds to form linear units which are lightly crosslinked. Also disclosed and claimed are processes for preparing such compositions, cured compositions and end-use applications.

  本发明涉及一种新型热塑性聚合物组合物，该组合物具有热固性聚合物的加工特性，同时还改善了各种特性之间的平衡，包括改善了模量/玻璃转化温度/韧性之间的平衡。 这些新型聚合物组合物是通过使某些胺化合物与某些二环氧化物化合物反应形成轻度交联的线性单元而制备的。 本发明还公开了制备这种组合物的工艺、固化组合物和最终用途。
• GRAPHENE FIBER FOR AEROSPACE COMPOSITES
  申请人：The Boeing Company

  公开号：EP3040307A1

  公开（公告）日：2016-07-06

  Graphene fibers made from a graphene film formed into an elongated fiber-like shape and composite materials made from the graphene fibers. The graphene film has amine groups formed on at least an outer surface of the graphene film and epoxide groups formed on at least one edge of the graphene film. The amine groups are formed in a functionalized area on the outer surface of the graphene film that is within about 10 microns from the at least one edge of the graphene film, or the functionalized area may extend the entire width of the graphene film. The graphene film may also have holes formed through the graphene film. The elongated fiber-like shapes may be the graphene film in a rolled spiral orientation or the graphene film in a twisted formation.

  由石墨烯薄膜制成的石墨烯纤维和由石墨烯纤维制成的复合材料。石墨烯薄膜的至少一个外表面上形成有胺基团，石墨烯薄膜的至少一个边缘上形成有环氧基团。胺基团形成于石墨烯薄膜外表面的官能化区域，该区域距离石墨烯薄膜的至少一个边缘约 10 微米，或者官能化区域可延伸至石墨烯薄膜的整个宽度。石墨烯薄膜上还可以形成贯穿石墨烯薄膜的孔。细长的纤维状形状可以是石墨烯薄膜呈卷曲螺旋状，也可以是石墨烯薄膜呈扭曲状。
• GRAPHENE AEROSPACE COMPOSITES
  申请人：The Boeing Company

  公开号：EP3040372A1

  公开（公告）日：2016-07-06

  Composite prepreg materials made from a plurality of layers of graphene film having a size that spans an entire width and an entire length of the composite prepreg material, each of the layers of graphene film being functionalized with holes formed through the graphene film, amine groups formed on both an upper and a lower surface of the graphene film, epoxide groups formed on at least one edge of the graphene film, amine monomers and/or epoxy monomers. The plurality of layers may be formed by stacking a plurality of layers of graphene film to form a stacked composite prepreg material or by folding a graphene film to form a crumpled composite prepreg material.

  由多层石墨烯薄膜制成的复合预浸料，其尺寸横跨复合预浸料的整个宽度和整个长度，每层石墨烯薄膜都被功能化，功能化的石墨烯薄膜上有贯穿石墨烯薄膜的孔、石墨烯薄膜的上下表面都有胺基团、石墨烯薄膜的至少一个边缘有环氧基团、胺单体和/或环氧单体。多层石墨烯薄膜可通过堆叠多层石墨烯薄膜形成堆叠复合预浸料，或通过折叠石墨烯薄膜形成皱缩复合预浸料。
• Graphene-augmented composite materials
  申请人：The Boeing Company

  公开号：US10266677B2

  公开（公告）日：2019-04-23

  Composite materials having carbon reinforcement fibers impregnated with a matrix material are augmented with functionalized graphene nanoplatelets having amine groups formed on a surface of the graphene nanoplatelets and epoxide groups formed on at least one edge of the graphene nanoplatelets as a supplement to or a replacement for resin matrix material to increase strength of the composite materials. Related methods of increasing strength of composite materials include mixing the functionalized graphene nanoplatelets into the matrix material prior to impregnating the carbon reinforcement fibers, depositing the functionalized graphene nanoplatelets onto the matrix material to form an interlayer, and depositing the functionalized graphene nanoplatelets onto a bed of carbon reinforcement fibers with no resin matrix material. The composite materials and related methods for increasing strength of composite materials may include graphene nanoplatelets having holes formed through the graphene nanoplatelets.

  用功能化石墨烯纳米片增强具有浸渍基体材料的碳增强纤维的复合材料，功能化石墨烯纳米片的胺基团形成于石墨烯纳米片的表面，环氧基团形成于石墨烯纳米片的至少一个边缘，作为树脂基体材料的补充或替代，以增加复合材料的强度。提高复合材料强度的相关方法包括在浸渍碳增强纤维之前将功能化石墨烯纳米片混入基体材料中，将功能化石墨烯纳米片沉积到基体材料上以形成夹层，以及将功能化石墨烯纳米片沉积到没有树脂基体材料的碳增强纤维床上。提高复合材料强度的复合材料及相关方法可包括石墨烯纳米片，石墨烯纳米片上有孔。