Phosphine, dibutyl(1-methylpropyl)- | 115491-61-7

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机膦及其衍生物
• 英文名称: Phosphine, dibutyl(1-methylpropyl)-
• 英文别名: butan-2-yl(dibutyl)phosphane
• CAS: 115491-61-7
• 化学式: C₁₂H₂₇P
• 分子量: 202.32
• InChiKey: SMUBJBAMJRPBIT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  13
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• Process for the preparation of organophosphines
  申请人：ALBRIGHT & WILSON UK LIMITED

  公开号：EP0528167A1

  公开（公告）日：1993-02-24

  Olefins can be induced to react with phosphines at ambient temperature and pressure to produce organophosphines by free-radical addition. Suitable olefins include C₁ to C₄ alpha-olefins, cyclic olefins, polycycloalkenyl species, allyl alcohol and esters of vinyl phosphonic acid.

  在环境温度和压力下，可通过自由基加成诱导烯烃与膦反应生成有机膦。适用的烯烃包括 C₁ 至 C₄ α-烯烃、环状烯烃、多环烯烃、烯丙基醇和乙烯基膦酸酯。
• Trialkylphosphonium ionic liquids, methods of making, and alkylation processes using trialkylphosphonium ionic liquids
  申请人：UOP LLC

  公开号：US11123721B2

  公开（公告）日：2021-09-21

  A trialkylphosphonium haloaluminate compound having a formula: where R1, R2, and R3 are the same or different and each is independently selected from C1 to C8 hydrocarbyl; and X is selected from F, Cl, Br, I, or combinations thereof is described. An ionic liquid catalyst composition incorporating the trialkylphosphonium haloaluminate compound, methods of making the trialkylphosphonium haloaluminate compound, and alkylation processes incorporating the trialkylphosphonium haloaluminate compound are also described.

  一种三烷基膦卤铝酸盐化合物，其化学式为 其中 R1、R2 和 R3 相同或不同，且各自独立地选自 C1 至 C8 烃基；X 选自 F、Cl、Br、I 或其组合。还描述了包含三烷基膦卤铝酸盐化合物的离子液体催化剂组合物、制造三烷基膦卤铝酸盐化合物的方法以及包含三烷基膦卤铝酸盐化合物的烷基化工艺。
• TRIALKYLPHOSPHONIUM IONIC LIQUIDS, METHODS OF MAKING, AND ALKYLATION PROCESSES USING TRIALKYLPHOSPHONIUM IONIC LIQUIDS
  申请人：UOP LLC

  公开号：EP3464304A1

  公开（公告）日：2019-04-10
• US5284555A
  申请人：——

  公开号：US5284555A

  公开（公告）日：1994-02-08
• [EN] TRIALKYLPHOSPHONIUM IONIC LIQUIDS, METHODS OF MAKING, AND ALKYLATION PROCESSES USING TRIALKYLPHOSPHONIUM IONIC LIQUIDS<br/>[FR] LIQUIDES IONIQUES DE TRIALKYLPHOSPHONIUM, PROCÉDÉS DE FABRICATION, ET PROCÉDÉS D'ALKYLATION UTILISANT DES LIQUIDES IONIQUES DE TRIALKYLPHOSPHONIUM
  申请人：UOP LLC

  公开号：WO2017214218A1

  公开（公告）日：2017-12-14

  A trialkylphosphonium haloaluminate compound having a formula: where R1, R2, and R3 are the same or different and each is independently selected from C1 to C8 hydrocarbyl; and X is selected from F, Cl, Br, I, or combinations thereof is described. An ionic liquid catalyst composition incorporating the trialkylphosphonium haloaluminate compound, methods of making the trialkylphosphonium haloaluminate compound, and alkylation processes incorporating the trialkylphosphonium haloaluminate compound are also described.