1-hydroxy-9,10-dihydroanthracene | 116557-47-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1-hydroxy-9,10-dihydroanthracene
• 英文别名: 9,10-Dihydro-[1]anthrol；1-Oxy-9.10-dihydro-anthracen；1-Oxy-anthracen-dihydrid-(9.10)；1-Anthracenol, 9,10-dihydro-；9,10-dihydroanthracen-1-ol
• CAS: 116557-47-2
• 化学式: C₁₄H₁₂O
• 分子量: 196.249
• InChiKey: FARDLXKZEHOAPN-UHFFFAOYSA-N

物化性质

• 沸点：
  344.1±31.0 °C(Predicted)
• 密度：
  1.192±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-hydroxy-9,10-dihydroanthracene 在 氢气 、 镍 、 萘烷 作用下， 生成 3,4-dihydro-1(2H)-anthracenone
  参考文献：
  名称：

  v. Braun; Bayer, Justus Liebigs Annalen der Chemie, 1929, vol. 472, p. 104

  摘要：

  DOI：
• 作为产物：
  描述：

  1-蒽酚 在 镍 、 萘烷 作用下， 生成 1-hydroxy-9,10-dihydroanthracene
  参考文献：
  名称：

  v. Braun, Justus Liebigs Annalen der Chemie, 1927, vol. 451, p. 53

  摘要：

  DOI：

文献信息

• Insight into the chemoselective aromatic <i>vs.</i> side-chain hydroxylation of alkylaromatics with H₂O₂ catalyzed by a non-heme imine-based iron complex
  作者：Barbara Ticconi、Giorgio Capocasa、Andrea Cerrato、Stefano Di Stefano、Andrea Lapi、Beatrice Marincioni、Giorgio Olivo、Osvaldo Lanzalunga

  DOI：10.1039/d0cy01868f

  日期：——

  The oxidation of a series of alkylaromatic compounds with H2O2 catalyzed by an imine-based non-heme iron complex prepared in situ by reaction of 2-picolylaldehyde, 2-picolylamine, and Fe(OTf)2 in a 2 : 2 : 1 ratio leads to a marked chemoselectivity for aromatic ring hydroxylation over side-chain oxidation. This selectivity is herein investigated in detail. Side-chain/ring oxygenated product ratio was

  亚胺基非血红素铁配合物在2：2：2的条件下与2-picolylaldehyde，2-picolylamine和Fe（OTf）2反应原位制备的亚胺基非血红素铁配合物催化H 2 O 2氧化一系列烷基芳族化合物。1的比率导致芳环羟基化比侧链氧化具有明显的化学选择性。本文将详细研究这种选择性。发现降低苄基CH键的离解能（BDE）后，侧链/环氧化产物的比例会增加，符合预期。证据为竞争性反应导致要么芳族羟基化通过亲电芳香取代基或侧链氧化经由 动力学同位素效应分析已提供了基于金属的氧化剂促进的苄基氢原子提取。
• Polyurethane foam and method of preparation thereof
  申请人：UNIROYAL LTD.

  公开号：EP0010842A1

  公开（公告）日：1980-05-14

  A semi-flexible shock-absorbing polyurethane foam is a reaction product of: (a) a polyether triol having an hydroxyl number of from 25 to 115; (b) a bulky modifying compound soluble in said triol (a) and having a single reactive hydrogen site, selected from: (i) naphthalene substituted with -OH, -COOH, -NH2, or-SH; (ii) anthrscene substituted with -OH, -COOH, -NH2, or-SH; (iii) phenanthrene substituted with -OH, -COOH, -NH2, or -SH; (iv) hydroabietyl alcohol; and (v) dehydroabietyl amine; (c) an aromatic polyisocyanate reactive with (a) to form a polyurethane; (d) at least one blowing agent selected from water and low boiling volatile organic liquid polyurethane blowing agents; (e) at least one substance which is a polyurethane chain-extender or crosslinking agent having at least two reactive hydrogens; and (f) a catalyst for polyurethane-forming reaction between the said triol (a) and the said polyisocyanate (c). A method of making the foam is described.

  半柔性减震聚氨酯泡沫是下列物质的反应产物： (a) 羟基数为 25 至 115 的聚醚三醇； (b) 可溶于所述三元醇 (a) 并具有单个反应氢位点的大块改性化合物，该化合物可选 自以下物质 (i) 被-OH、-COOH、-NH2 或-SH 取代的萘； (ii) 被-OH、-COOH、-NH2 或-SH 取代的蒽 (iii) 被-OH、-COOH、-NH2 或-SH 取代的菲 (iv) 氢二乙醇；以及 (v) 脱氢松香胺； (c) 与(a)反应生成聚氨酯的芳香族多异氰酸酯； (d) 至少一种发泡剂，选自水和低沸点挥发性有机液体聚氨酯发泡剂； (e) 至少一种作为聚氨酯扩链剂或交联剂的物质，该物质具有至少两个活 性氢；及 (f) 催化剂，用于上述三元醇 (a) 和上述多异氰酸酯 (c) 之间的聚氨酯形成反应。 描述了一种制造泡沫的方法。
• Process for production of vinyl chloride polymer
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP0172427A2

  公开（公告）日：1986-02-26

  This process is a process for production of a vinyl chloride polymer by suspension polymerization or emulsion polymerization of vinyl chloride monomer or a mixture of vinyl chloride monomer with a vinyl monomer copolymerizable with said vinyl chloride monomer in an aqueous medium, characterized in that the polymerization is carried out in a polymerizer, the inner wall surface and portions of the auxiliary equipment thereof which may come into contact with the monomer during polymerization being previously coated with a scaling preventive comprising at least one selected from dyes, pigments and aromatic or heterocyclic compounds having at least 5 conjugated π bonds, while controlling the chloride ion concentration in the reaction mixture to not higher than 100 ppm. According to said process, scaling onto the inner wall surface of a polymerizer, etc. during polymerization can be prevented effectively and surely.

  该工艺是通过氯乙烯单体或氯乙烯单体与可与所述氯乙烯单体共聚的乙烯基单体混合物在水介质中进行悬浮聚合或乳液聚合来生产氯乙烯聚合物的工艺，其特征在于聚合是在聚合器中进行的、内壁表面及其辅助设备中可能在聚合过程中与单体接触的部分事先涂上一层防垢剂，该防垢剂至少包括一种选自染料、颜料和至少有 5 个共轭 π 键的芳香族或杂环化合物的防垢剂，同时控制反应混合物中的氯离子浓度不高于 100 ppm。根据上述工艺，可有效、可靠地防止聚合过程中聚合器等内壁表面结垢。
• v. Braun, Justus Liebigs Annalen der Chemie, 1927, vol. 451, p. 53
  作者：v. Braun

  DOI：——

  日期：——
• Pleus, Chemische Berichte, 1902, vol. 35, p. 2928
  作者：Pleus

  DOI：——

  日期：——