N-(4-methylpiperazin-1-yl)methanesulfonamide

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: N-(4-methylpiperazin-1-yl)methanesulfonamide
• 化学式: C₆H₁₅N₃O₂S
• mdl: MFCD01359178
• 分子量: 193.27
• InChiKey: GDZNYCNGGWZCTC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  61
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• OPTICAL RECORDING MEDIUM, METAL COMPLEX COMPOUND AND ORGANIC DYE COMPOUND
  申请人：Mitsubishi Kagaku Media Corporation, Ltd.

  公开号：EP1864822A1

  公开（公告）日：2007-12-12

  Problem: To provide an optical recording medium having a recording layer improved in light stability that is capable of writing and reading of high-density optical information by a short-wavelength laser beam. Means for Solving the Problems: There is provided an optical recording medium with a recoding layer comprising an organic dye compound, wherein the recording layer contains a metal complex compound composed of a pyridone azo compound represented by the following the general formulas [I] to [III] and a divalent ion of metal coordinated to it such as nickel, cobalt, iron, zinc, copper, manganese and the like, wherein the pyridone azo compound contains a 6-hydroxy-2-pyridone structure as a coupling component and isoxazole, 1,2,4-triazole or pyrazole structure as a diazo component. (In the general formulas [I] to [III], R1 to R10 each is independently a hydrogen atom or monovalent functional group.)

  问题：提供一种光学记录介质，其记录层的光稳定性得到改善，能够通过短波长激光束写入和读取高密度光学信息。 解决问题的方法：本发明提供了一种具有由有机染料化合物组成的重编码层的光学记录介质，其中记录层含有一种金属络合物，该金属络合物由以下通式[I]至[III]表示的吡啶酮偶氮化合物和与之配位的二价金属离子如镍组成、其中吡啶酮偶氮化合物包含作为偶联组分的 6-羟基-2-吡啶酮结构和作为重氮组分的异噁唑、1,2,4-三唑或吡唑结构。 (在通式[I]至[III]中，R1 至 R10 各自独立地为氢原子或单价官能团）。
• AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
  申请人：Mitsubishi Kagaku Media Co., Ltd.

  公开号：EP2302003A1

  公开（公告）日：2011-03-30

  To provide a dye to be used for an optical recording medium excellent in both high speed recording characteristics and reproduction durability. A dye having an azo compound represented by the following formula coordinated to a metal ion: wherein the ring A represents a nitrogen-containing heteroaromatic ring containing a carbon atom and a nitrogen atom; X represents C-R1R2, an oxygen atom, a sulfur atom or N-R3, wherein each of R1, R2 and R3 which are independent of one another, represents a hydrogen atom, a linear or branched alkyl group, an aralkyl group, a cycloalkyl group, a linear or branched alkenyl group, an aryl group or an acyl group represented by -COR4, wherein R4 is a hydrocarbon group or a heterocyclic group which may be substituted; and the benzene ring B represents a benzene ring which may have a substituent(s), provided that adjacent substituents in the benzene ring B may be mutually bonded to form a ring.

  提供一种在高速记录特性和再现耐久性方面都非常出色的用于光学记录介质的染料。 一种染料具有与金属离子配位的下式所代表的偶氮化合物： 其中环 A 代表含有一个碳原子和一个氮原子的含氮杂芳香环；X 代表 C-R1R2、氧原子、硫原子或 N-R3，其中 R1、R2 和 R3 各自相互独立，代表氢原子、直链或支链烷基、芳烷基、环烷基、直链或支链烯基、芳基或由 -COR4 代表的酰基，其中 R4 是烃基或可被取代的杂环基；苯环 B 代表可具有取代基的苯环，条件是苯环 B 中的相邻取代基可相互结合形成环。
• Azo-metal chelate dye and optical recording medium
  申请人：Satake Kenichi

  公开号：US20070054219A1

  公开（公告）日：2007-03-08

  The azo-metal chelate dye of the present invention is formed, for example, from zinc (divalent) as a center metal ion and an azo compound bonded with a coupler component having an amino group and a fluorine-substituted alkylsulfonylamino group subjected to condensed ring-formation to have a 1,3,4-thiazole ring as a diazo component.
• Optical recording material and optical recording medium
  申请人：Miyazawa Takashi

  公开号：US20070184386A1

  公开（公告）日：2007-08-09

  The present invention provides a high level optical recording material which is capable of recording and reading by a blue laser with a short wavelength. An optical recording material comprises an organic dye compound A whose absorption maximum wavelength (λmax) is not less than 340 nm and not more than 440 nm and a metal-complex compound B whose absorption maximum wavelength (λmax) is not less than 500 nm and not more than 900 nm, the content of the organic dye compound A is higher than the content of the metal-complex compound B, and light resistance x determined by a predetermined method is not less than 30%.
• OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MATERIAL AND METAL COMPLEX COMPOUND
  申请人：Miyazawa Takashi

  公开号：US20090263611A1

  公开（公告）日：2009-10-22

  [Problem]: An optical recording medium having a capability of recording and/or reading high density optical information using a short wavelength laser light is provided. [Means to Address the Problem]: The optical recording medium has a capability of recording and/or reading high density optical information using a short wavelength laser light having a wavelength of 350 nm to 530 nm. The optical recording medium has a recording layer containing a metal complex compound and formed on a substrate. The metal complex compound is composed of a cyclic β-diketone azo compound represented by the general formula (I) or general formula (II) and a divalent metal ion coordinated to the cyclic β-diketone azo compound.