4H-环戊基[lmn]菲啶-5,9-二酮 | 61479-80-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 4H-环戊基[lmn]菲啶-5,9-二酮
• 中文别名: 4H-环戊烯菲啶5,9-二酮
• 英文名称: 4H-cyclopentaphenanthridine-5,9-dione
• 英文别名: 4H-cyclopenta[lmn]phenanthridine-5,9-dione；4-H-Cyclopentaphenanthridin-5,9-dion；4H-Cyclopentaphenanthridin-5,9-dion；4H-Cyclopenta[lmn]phenanthridine 5,9-dione；6-azatetracyclo[10.2.1.05,14.08,13]pentadeca-1(14),2,4,8,10,12-hexaene-7,15-dione
• CAS: 61479-80-9
• 化学式: C₁₄H₇NO₂
• 分子量: 221.215
• InChiKey: DCGBUHBFDIJJLN-UHFFFAOYSA-N

物化性质

• 熔点：
  >340 °C(Solv: N,N-dimethylformamide (68-12-2); water (7732-18-5))
• 沸点：
  364.0±12.0 °C(Predicted)
• 密度：
  1.487±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  46.2
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  4H-环戊基[lmn]菲啶-5,9-二酮 在 吡啶 、 一水合肼 作用下， 反应 2.0h， 以84.9%的产率得到9-hydrazono-4H-cyclopentaphenanthridin-5-one
  参考文献：
  名称：

  Migachev, G. I.; Terent'ev, A. M.; Grekhova, N. G., Journal of Organic Chemistry USSR (English Translation), 1984, vol. 20, # 8, p. 1565 - 1571

  摘要：

  DOI：
• 作为产物：
  描述：

  5-nitrofluorenone-4-carboxylic acid 在 sodium disulfite 作用下， 以 乙醇 为溶剂， 反应 1.0h， 以70%的产率得到4H-环戊基[lmn]菲啶-5,9-二酮
  参考文献：
  名称：

  Migachev, G. I.; Terent'ev, A. M.; Grekhova, N. G., Journal of Organic Chemistry USSR (English Translation), 1984, vol. 20, # 8, p. 1565 - 1571

  摘要：

  DOI：

文献信息

• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Merck Patent GmbH

  公开号：US20140249308A1

  公开（公告）日：2014-09-04

  The present invention relates to electronic devices, in particular organic electroluminescent devices, comprising compounds of the formula (1), to the corresponding compounds, and to a process for the preparation of these compounds.

  本发明涉及电子设备，特别是有机电致发光器件，包括式（1）的化合物，对应的化合物以及制备这些化合物的方法。
• LIGHT-COLORED ROSIN AND ROSIN ESTER COMPOSITIONS
  申请人：Kraton Polymers LLC

  公开号：EP3670619A2

  公开（公告）日：2020-06-24

  A three-step method to prepare a light-colored rosin ester is disclosed wherein at least in one of the steps (a) and (c) a co-catalyst is applied and wherein at least in one of the steps (a) and (c) a disproportionation catalyst is applied. In the second step, a distilled rosin is obtained which is esterified with a polyol into a light-colored rosin ester. In one embodiment, the co-catalyst has a triplet formation quantum yield (φT) of greater than 0.5 and a triplet lifetime (τT) of greater than 0.5 microseconds. In another embodiment, the co-catalyst is selected from acridone, anthrone, 9-fluorenone, thioxanthone, xanthone, derivatives and combinations thereof.

  本发明公开了一种制备浅色松香酯的三步法，其中(a)和(c)步骤中至少有一步使用了助催化剂，(a)和(c)步骤中至少有一步使用了歧化催化剂。在第二步中，得到蒸馏松香，该松香与多元醇酯化成浅色松香酯。在一个实施方案中，助催化剂的三重态形成量子产率（φT）大于 0.5，三重态寿命（τT）大于 0.5 微秒。在另一个实施方案中，助催化剂选自吖啶酮、蒽酮、9-芴酮、硫氧蒽酮、氧蒽酮、衍生物及其组合。
• Light rosin ester compositions and methods of making same
  申请人：KRATON POLYMERS LLC

  公开号：US10611926B2

  公开（公告）日：2020-04-07

  A light color or a low color rosin or a rosin ester composition is disclosed. Significant color improvement can be obtained for a low color rosin, or a rosin ester by using a co-catalyst. In one embodiment, the co-catalyst has a triplet formation quantum yield (ϕT) of greater than 0.5 and a triplet lifetime (τT) of greater than 0.5 microseconds In another embodiment, the co-catalyst is selected from acridone, anthrone, 9-fluorenone, thioxanthone, xanthone, derivatives and combinations thereof.

  本发明公开了一种浅色或低色松香或松香酯组合物。使用助催化剂可显著改善低色度松香或松香酯的色泽。在一个实施方案中，助催化剂的三重态形成量子产率 (ϕT)大于 0.5，三重态寿命 (τT)大于 0.5 微秒。在另一个实施方案中，助催化剂选自吖啶酮、蒽酮、9-芴酮、硫氧蒽酮、氧蒽酮、衍生物及其组合。
• Light-colored rosin and rosin ester compositions
  申请人：KRATON POLYMERS LLC

  公开号：US11034858B2

  公开（公告）日：2021-06-15

  A three-step method to prepare a light-colored rosin ester is disclosed wherein at least in one of the steps (a) and (c) a co-catalyst is applied and wherein at least in one of the steps (a) and (c) a disproportionation catalyst is applied. In the second step, a distilled rosin is obtained which is esterified with a polyol into a light-colored rosin ester. In one embodiment, the co-catalyst has a triplet formation quantum yield (ϕT) of greater than 0.5 and a triplet lifetime (τT) of greater than 0.5 microseconds. In another embodiment, the co-catalyst is selected from acridone, anthrone, 9-fluorenone, thioxanthone, xanthone, derivatives and combinations thereof.

  本发明公开了一种制备浅色松香酯的三步法，其中(a)和(c)步骤中至少有一步使用了助催化剂，(a)和(c)步骤中至少有一步使用了歧化催化剂。在第二步中，得到蒸馏松香，该松香与多元醇酯化成浅色松香酯。在一个实施方案中，助催化剂的三重态形成量子产率 (ϕT)大于 0.5，三重态寿命 (τT)大于 0.5 微秒。在另一个实施方案中，助催化剂选自吖啶酮、蒽酮、9-芴酮、硫氧蒽酮、氧蒽酮、衍生物及其组合。
• Light color rosin ester compositions and methods of making same
  申请人：KRATON POLYMERS LLC

  公开号：US11111411B2

  公开（公告）日：2021-09-07

  The disclosure relates to a light color or a low color rosin or a rosin ester composition. The rosin ester comprises a reaction product of one or more rosins, one or more polyhydric alcohols, and optionally one or more monocarboxylic acids, and optionally one or more polycarboxylic acids having from 2 to 54 carbon atoms; from 0 ppm to 200 ppm of a co-catalyst, and optionally, a disproportionation catalyst, an esterification catalyst, or combinations thereof. The co-catalyst has a triplet formation quantum yield (ϕT) of greater than 0.5 and a triplet lifetime (τT) of greater than 0.5 microseconds. Methods to prepare the rosin ester compositions and uses of the compositions are also disclosed.

  本公开涉及一种浅色或低色松香或松香酯组合物。松香酯包括一种或多种松香、一种或多种多元醇、可选的一种或多种单羧酸、可选的一种或多种具有 2 至 54 个碳原子的多羧酸的反应产物；0 ppm 至 200 ppm 的助催化剂、可选的歧化催化剂、酯化催化剂或它们的组合。助催化剂的三重态形成量子产率（ϕT）大于 0.5，三重态寿命（τT）大于 0.5 微秒。此外，还公开了松香酯组合物的制备方法和组合物的用途。