2-硝基蒽 | 3586-69-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 2-硝基蒽
• 英文名称: 2-nitroanthraquinone
• 英文别名: 2-Nitroanthracene；2-Anthramine；2-nitro-anthracene；2-Nitro-anthracen；2-Nitroanthracen
• CAS: 3586-69-4
• 化学式: C₁₄H₉NO₂
• 分子量: 223.231
• InChiKey: NZWGQBVOKHEKLD-UHFFFAOYSA-N

物化性质

• 熔点：
  180.5°C
• 沸点：
  364.52°C (rough estimate)
• 密度：
  1.1814 (rough estimate)
• 保留指数：
  379.46;379.65

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-硝基蒽 在 PhCl(PPh₃)3 叔丁基过氧化氢 作用下， 以 苯 为溶剂， 反应 24.0h， 以73%的产率得到2-nitroanthraquinone
  参考文献：
  名称：

  叔丁基氢过氧化物的Rh催化的蒽氧化为蒽醌

  摘要：

  用叔丁基氢过氧化物进行Rh催化的2-取代蒽的氧化，蒽醌的收率高达90％，而用CrO 3进行的V催化的氧化和化学计量的氧化效率较低。

  DOI：

  10.1016/s0040-4039(00)94122-4
• 作为产物：
  描述：

  (4aS,9aR)-(+)-1,2,3,4,4a,9,9a,10-octahydro-9-anthracenone 在 palladium on activated charcoal sodium tetrahydroborate 、 硫酸 、 硝酸 作用下， 以 甲醇 为溶剂， 200.0~210.0 ℃ 、133.32 Pa 条件下， 生成 2-硝基蒽
  参考文献：
  名称：

  1000. 2-硝基蒽和N-羟基-2-蒽胺的合成

  摘要：

  DOI：

  10.1039/jr9650005377

文献信息

• Catalyst comprising a cyclic imide compound and process for producing organic compounds using the catalyst
  申请人：——

  公开号：US20020128149A1

  公开（公告）日：2002-09-12

  A catalyst includes a cyclic imide compound having an N-substituted cyclic imide skeleton represented by following Formula (I): 1 wherein X is an oxygen atom or a hydroxyl group, and having a solubility parameter of less than or equal to 26 [(MPa) ½ ] as determined by Fedors method. The catalyst may further comprise a metallic compound. By allowing (A) a compound capable of forming a radical to react with (B) a radical scavenging compound in the presence of the catalyst, an addition or substitution reaction product between the compound (A) and the compound (B) or a derivative thereof can be obtained.

  催化剂包括具有由下式（I）表示的N-取代的环状亚酰亚胺骨架的环状亚酰亚胺化合物，其中X是氧原子或羟基，并且具有由Fedors方法确定的溶解度参数小于或等于26 [（MPa）½]。该催化剂还可以包括金属化合物。通过允许（A）能够形成自由基的化合物与（B）自由基清除化合物在催化剂存在的情况下发生反应，可以获得化合物（A）和化合物（B）之间的加成或取代反应产物或其衍生物。
• Rh-catalyzed oxidation of anthracenes to anthraquinones using t-butylhydroperoxide
  作者：Paul Müller、Christiane Bobillier

  DOI：10.1016/s0040-4039(00)94122-4

  日期：1983.1

  Rh-catalyzed oxidation of 2-substituted anthracene with t-butylhydroperoxide affords anthraquinones in yields up to 90%, while V-catalyzed oxidation and stoichiometric oxidation with CrO3 are less efficient.

  用叔丁基氢过氧化物进行Rh催化的2-取代蒽的氧化，蒽醌的收率高达90％，而用CrO 3进行的V催化的氧化和化学计量的氧化效率较低。
• METHOD FOR PRODUCING OXIDE
  申请人：DAICEL CORPORATION

  公开号：US20160159722A1

  公开（公告）日：2016-06-09

  Provided is a method of oxidizing a substrate with excellent oxidizing power to yield a corresponding oxide. The method can employ a commercially available imide compound as intact as a catalyst and can produce the oxide in a high yield under mild conditions. A method for producing an oxide according to the present invention includes performing oxidation of a substrate in the presence of oxygen and ozone under catalysis of an imide compound to yield a corresponding oxide. The imide compound has a cyclic imide skeleton represented by Formula (I). In the formula, n is selected from 0 and 1; and X is selected from an oxygen atom and an —OR group, where R is selected from hydrogen and a hydroxy-protecting group.

  提供了一种氧化底物以产生相应氧化物的方法，该方法可以利用商业可获得的亚酰胺化合物作为催化剂，并在温和条件下高产率地产生氧化物。根据本发明的一种制备氧化物的方法包括在氧气和臭氧的存在下，在亚酰胺化合物的催化下对底物进行氧化，以产生相应的氧化物。该亚酰胺化合物具有由式（I）表示的环状亚酰胺骨架。在该式中，n选择自0和1；X选择自氧原子和—OR基团，其中R选择自氢和羟基保护基团。
• NON-HYDROGEN-BONDING UNIVERSAL READER FOR DNA SEQUENCING
  申请人：ZHANG Peiming

  公开号：US20190195856A1

  公开（公告）日：2019-06-27

  The present disclosure provides apparatus and methods for determining the sequence of a nucleic acid. The apparatus comprises electrodes that form a tunnel gap through which the nucleic acid can pass. The electrodes comprise a reagent that is capable of selectively interacting with a nucleobase of the nucleic acid sequence. When the reagent interacts with a nucleobase, a detectable signal is produced and used to identify the nucleobase of the nucleic acid. Advantageously, the apparatus of this disclosure is specific to identifying nucleic acids.

  本公开提供了一种确定核酸序列的装置和方法。该装置包括电极，形成可以通过核酸的隧道间隙。电极包括一种试剂，能够选择性地与核酸序列的核碱基相互作用。当试剂与核碱基相互作用时，产生可检测的信号，用于识别核酸的核碱基。优点是，本公开的装置专门用于识别核酸。
• IMMOBILIZED CYCLIC IMIDE CATALYST AND PROCESS FOR OXIDATION OF ORGANIC COMPOUNDS WITH THE SAME
  申请人：Ishii Yasutaka

  公开号：US20100317869A1

  公开（公告）日：2010-12-16

  To provide a solid catalyst containing a cyclic imide skeleton which is easily available and easily separable from reaction products and which is easily recovered and regenerated, and free from reaction inhibitory factors; and a process for oxidation of organic compounds with the solid catalyst. An immobilized cyclic imide catalyst having a structure represented by following Formula (1), wherein X is oxygen or an —OR group (wherein R is hydrogen atom or a hydroxyl-protecting group); n is 0 or 1; Z 1 is a five- or six-membered cyclic imide skeleton to which an aromatic or nonaromatic ring Z 2 may be adjacent; elliptically shaped moiety S is an inorganic support; A 1 is a group linking silicon atom with the cyclic imide skeleton Z 1 or with the ring Z 2 and is either a divalent hydrocarbon group or a group composed of a divalent hydrocarbon group and an amide bond (—NHCO—); and the cyclic imide skeleton Z 1 and the ring Z 2 may each be substituted.

  提供一种含有环状酰亚胺骨架的坚固催化剂，该催化剂易于获取、易于与反应产物分离、易于回收和再生，且不含反应抑制因子；以及一种使用该固体催化剂氧化有机化合物的方法。该固定化环状酰亚胺催化剂具有以下式（1）所表示的结构，其中X为氧或—OR基团（其中R为氢原子或羟基保护基团）；n为0或1；Z1为一个五元或六元环状酰亚胺骨架，可以与一个芳香或非芳香环Z2相邻；椭圆形的基团S是无机支撑体；A1是将硅原子与环状酰亚胺骨架Z1或环Z2连接的基团，可以是二价烃基团或由二价烃基团和酰胺键（—NHCO—）组成的基团；环状酰亚胺骨架Z1和环Z2可以各自被取代。