3-乙基-3-甲基戊烷-2-醇 | 111675-42-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 3-乙基-3-甲基戊烷-2-醇
• 英文名称: 3-ethyl-3-methyl-2-pentanol
• 英文别名: 3-ethyl-3-methyl-pentan-2-ol；3-Aethyl-3-methyl-pentan-2-ol；3-ethyl-3-methylpentan-2-ol
• CAS: 111675-42-4；66576-22-5
• 化学式: C₈H₁₈O
• mdl: MFCD00046641
• 分子量: 130.23
• InChiKey: SLBLSROGXMXPPF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  3-乙基-3-甲基-2-戊酮 在 乙醚 、 copper oxide-chromium oxide 作用下， 150.0 ℃ 、19.61 MPa 条件下， 生成 3-乙基-3-甲基戊烷-2-醇
  参考文献：
  名称：

  The Pinacol Rearrangement of meso- and dl-3,4-Dimethyl-3,4-hexanediol

  摘要：

  DOI：

  10.1021/ja01604a028

文献信息

• OPTICAL RECORDING MEDIUM AND COMPOUND USED FOR THE SAME
  申请人：SHIOZAKI Hiroyoshi

  公开号：US20090306376A1

  公开（公告）日：2009-12-10

  A compound comprising a ring structure including a ring composed of four carbon atoms and two nitrogen atoms and a substituted or unsubstituted amino group bonded to the ring structure.

  一种化合物，包括一个环结构，其中包括由四个碳原子和两个氮原子组成的环，以及与环结构相结合的取代或未取代的氨基团。
• Optical recording medium and porphycene compound
  申请人：MITSUI CHEMICALS, INC.

  公开号：EP1180765A1

  公开（公告）日：2002-02-20

  A recordable optical recording medium of this invention capable of good recording and reproduction with a laser at wavelengths of 300 to 500 nm and/or 500 to 700 nm comprises at least one porphycene compounds optionally chelated with a metal in its recording layer.

  本发明的一种可记录光学记录介质，能用波长为 300 至 500 纳米和/或 500 至 700 纳米的激光进行良好的记录和复制，其记录层中至少包含一种可选择与金属螯合的卟吩化合物。
• BENZBISAZOLE COMPOUND AND OPTICAL RECORDING MEDIUM CONTAINING THE COMPOUND
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1245571A1

  公开（公告）日：2002-10-02

  An optical recording medium having an organic dye layer as a recording layer on a substrate, wherein at least one benzobisazole-based compound represented by a general formula (1) is contained in the recording layer: (wherein substituents X and Y each independently represent an aryl group or a heteroaryl group, rings A and B each independently represent an oxazole ring or a thiazole ring, and Q1 and Q2 each independently represent a hydrogen atom, a halogen atom or an alkyl group, with a proviso that, aryl group(s) or heteroaryl group(s) represented by the substituents X and Y each independently may be substituted by a halogen atom, a hydroxyl group, a cyano group, an amino group or a substituted or unsubstituted alkyl, aralkyl, aryl, alkenyl, alkoxy, aralkyloxy, aryloxy, alkenyloxy, alkylthio, aralkylthio, arylthio, alkenylthio, mono-substituted amino, di-substituted amino, acyl, alkoxycarbonyl, aralkyloxycarbonyl, aryloxycarbonyl, alkenyloxycarbonyl, mono-substituted aminocarbonyl, di-substituted aminocarbonyl, acyloxy or heterocyclic ring group).

  一种光学记录介质，在基底上具有作为记录层的有机染料层，其中记录层中含有至少一种由通式(1)表示的苯并异噁唑基化合物： (其中取代基 X 和 Y 各自独立地代表芳基或杂芳基，环 A 和 B 各自独立地代表噁唑环或噻唑环，以及 Q1 和 Q2 各自独立地代表氢原子、卤素原子或烷基，但条件是，取代基 X 和 Y 各自独立地代表的芳基或杂芳基可被卤素原子取代、羟基、氰基、氨基或取代或未取代的烷基、烷基、芳基、烯基、烷氧基、烷氧基、芳氧基、烯氧基、烷硫基、烷硫基、芳硫基、芳硫基、烯硫基、单取代氨基、二取代氨基、酰基、烷氧基羰基、烷氧基羰基、芳氧基羰基、芳氧基羰基、烯氧基羰基、单取代氨基羰基、二取代氨基羰基、酰氧基或杂环基）。
• IMIDE COMPOUNDS AND OPTICAL RECORDING MEDIA MADE BY USING THE SAME
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1445115A1

  公开（公告）日：2004-08-11

  An optical recording medium containing one or more compounds selected from imide compounds having a metallocene residue in a recording layer and an imide compound represented by a general formula (1): wherein a ring AR represents a substituted or unsubstituted aromatic ring residue or a residue formed by combining two or more aromatic ring residues via one or more linking groups; n represents the number of imide groups bonded to the ring AR; Am represents any one of substituents A1 to An bonded to a nitrogen atom of each imide group; and m represents an integer of from 1 to n, with the proviso that at least one substituent selected from the group consisting of A1 to An is one having at least one substituted or unsubstituted metallocene residue.

  一种光学记录介质，含有一种或多种选自记录层中具有茂金属残基的酰亚胺化合物和通式(1)代表的酰亚胺化合物： 其中环 AR 代表取代或未取代的芳香环残基或通过一个或多个连接基团结合两个或多个芳香环残基形成的残基；n 代表与环 AR 结合的亚胺基团的数目；Am 代表与每个亚胺基团的氮原子结合的取代基 A1 至 An 中的任意一个；m 代表 1 至 n 的整数，但至少有一个从 A1 至 An 组成的组中选出的取代基是具有至少一个取代或未取代茂金属残基的取代基。
• OPTICAL RECORDING MEDIUM AND COMPOUND USED IN THE OPTICAL RECORDING MEDIUM
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1672626A1

  公开（公告）日：2006-06-21

  There are provided an optical recording medium which enables recording and playback with high quality using laser of 300 nm to 900 nm and a novel compound. An optical recording medium wherein the percentage change (|[a2 - a1]/a1| × 100) of the recording layer thickness (a2) at the recorded site of recording layer (A) after recorded with laser light compared with the recording layer thickness (a1) at unrecorded site of said recording layer (A) is less than 25% and the amount of change (|a2 - a1|) of the recording layer thickness (a2) at recorded site of said recording layer (A) after recorded with laser light compared with the recording layer thickness (a1) at unrecorded site of said recording layer (A) is controlled to be less than 15 nm. A compound comprising a six-membered ring structure composed of four carbon atoms and two nitrogen atoms and a substituted or unsubstituted amino group bonded.

  本发明提供了一种光学记录介质，利用波长为 300 纳米至 900 纳米的激光和一种新型化合物可实现高质量的记录和重放。 一种光学记录介质，其中用激光记录后，记录层（A）的记录部位的记录层厚度（a2）与未记录部位的记录层厚度（a1）相比的变化百分比（|[a2-a1]/a1| ×100）小于 25%，且所述记录层（A）的记录部位的记录层厚度（a2）与未记录部位的记录层厚度（a1）相比的变化量（|a2-a1|）小于 25%。a1|）的变化量控制在 15 nm 以下。 一种由四个碳原子和两个氮原子以及一个取代或未取代的氨基键合而成的六元环结构的化合物。