1,2-Bis(2-propylheptyl)cyclohexane-1,2-dicarboxylic acid

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 1,2-Bis(2-propylheptyl)cyclohexane-1,2-dicarboxylic acid
• 英文别名: 1,2-bis(2-propylheptyl)cyclohexane-1,2-dicarboxylic acid
• 化学式: C₂₈H₅₂O₄
• 分子量: 452.7
• InChiKey: WDTKNTAYUXCBGS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.4
• 重原子数：
  32
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• HYDROGENATION OF AROMATIC COMPOUNDS
  申请人：BASF SE

  公开号：US20210032189A1

  公开（公告）日：2021-02-04

  Process for hydrogenating aromatic compounds over a solid catalyst in the presence of a hydrogen-containing gas comprising a first reactor operated in loop mode, a second reactor operated in straight pass, at least part of the output of the first reactor is supplied to the second reactor, characterized in that the first reactor is configured as a trickle bed reactor and is operated in trickle bed mode and the second reactor is operated such that the catalyst present therein is partially flooded.

  在固体催化剂存在的氢气中加氢芳香化合物的过程，包括第一反应器以环流模式运行，第二反应器以直通模式运行，第一反应器的至少一部分产物被供给第二反应器，其特征在于第一反应器被配置为滴流床反应器，以滴流床模式运行，第二反应器被操作以使其中存在的催化剂部分被淹没。
• HYDRIERUNG VON AROMATISCHEN VERBINDUNGEN
  申请人：BASF SE

  公开号：EP3424901A1

  公开（公告）日：2019-01-09

  Verfahren zur Hydrierung von aromatischen Verbindungen an einem festen Katalysator in Gegenwart eines wasserstoffhaltigen Gases umfassend, einen ersten Reaktor der in Schlaufenfahrweise betrieben wird, einen zweiten Reaktor der im geraden Durchlauf betrieben wird, zumindest ein Teil des Austrags des ersten Reaktors dem zweiten Reaktor zugeführt wird, dadurch gekennzeichnet, dass der erste Reaktor als Rieselbettreaktor ausgestaltet ist und in Rieselbettfahrweise betrieben wird und der zweite Reaktor derart betrieben wird, dass der darin enthaltene Katalysator teilweise geflutet ist.

  一种在含氢气体存在下在固体催化剂上氢化芳香族化合物的工艺，包括一个以循环模式运行的第一反应器和一个以直通模式运行的第二反应器，从第一反应器排出的至少一部分气体被送入第二反应器，其特征在于第一反应器被设计成滴流床反应器并以滴流床模式运行，第二反应器的运行方式使其中所含的催化剂被部分淹没。
• Hydrogenation of aromatic compounds
  申请人：BASF SE

  公开号：US11203566B2

  公开（公告）日：2021-12-21

  Process for hydrogenating aromatic compounds over a solid catalyst in the presence of a hydrogen-containing gas comprising a first reactor operated in loop mode, a second reactor operated in straight pass, at least part of the output of the first reactor is supplied to the second reactor, characterized in that the first reactor is configured as a trickle bed reactor and is operated in trickle bed mode and the second reactor is operated such that the catalyst present therein is partially flooded.

  在含氢气体存在下，在固体催化剂上氢化芳香族化合物的工艺，包括一个以循环模式运行的第一反应器和一个以直通模式运行的第二反应器，第一反应器的至少部分输出供给第二反应器，其特征在于，第一反应器被配置为滴流床反应器并以滴流床模式运行，第二反应器的运行方式使其中的催化剂部分浸没。
• PROCESS FOR PREPARING CYCLOHEXANEPOLYCARBOXYLIC ACID DERIVATIVES HAVING A LOW PROPORTION OF BY-PRODUCTS
  申请人：BASF SE

  公开号：US20140100387A1

  公开（公告）日：2014-04-10

  The present invention relates to a process for preparing at least one cyclohexanepolycarboxylic acid or a derivative thereof by bringing at least one corresponding benzenepolycarboxylic acid or a derivative thereof into contact with a hydrogen-comprising gas in the presence of at least one coated catalyst comprising an active metal selected from the group consisting of ruthenium, rhodium, palladium, platinum and mixes thereof, applied to a support material comprising silicon dioxide, where the pore volume of the support material is from 0.6 to 1.0 ml/g, determined by Hg porosimetry, the BET surface area is from 280 to 500 m 2 /g, at least 90% of the pores present have a diameter of from 6 to 12 nm, and from 40 to 70% by weight of the active metal, based on the total amount of the active metal, are present in the catalyst coating up to a penetration depth of 200 μm, wherein the contacting is carried out at a superficial velocity of not more than 50 m/h.
• COMBINED INTERNAL DONOR SYSTEM FOR ZIEGLER-NATTA POLYOLEFIN CATALYSTS AND METHODS OF MAKING AND USING SAME
  申请人：BASF Corporation

  公开号：US20160046740A1

  公开（公告）日：2016-02-18

  Solid catalyst components are disclosed including titanium, magnesium, halogen and an internal electron donor compound having a combination of internal electron donor compounds including at least one 1,8-naphthyl diester and at least one secondary internal donor compound selected from alkyl 2-alkoxy-1-naphthoates, alkyl 2-alkoxybenzoates, alkyl 2,6-dialkoxybenzoates, (2-alkoxyphenyl)(pyrrolidin-1-yl)alkanones, dialkyl phthalates, alkyl alkionates, and dialkyl cyclohexane-1,2-dicarboxylates, and catalyst systems containing the catalyst solid components, organoaluminum compounds, and organosilicon compounds. Further, methods of making the catalyst components and the catalyst systems are disclosed as well as methods of polymerizing or copolymerizing alpha-olefins using the catalyst systems.