1-Phenylphosphepan | 4963-96-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-Phenylphosphepan
• 英文别名: 1-Phenylphosphepane
• CAS: 4963-96-6
• 化学式: C₁₂H₁₇P
• 分子量: 192.241
• InChiKey: RKUQEIQYCLUZNZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• HETEROGENEOUS PROMOTION OF OXIRANE HYDROFORMYLATION
  申请人：Mullin Stephen Blake

  公开号：US20090163742A1

  公开（公告）日：2009-06-25

  A process for making betahydroxyaldehydes such as 3-hydroxypropanal which comprises intimately contacting (a) an oxirane, (b) carbon monoxide, (c) a reducing agent such as hydrogen, (d) from about 0.01 to about 1 weight percent, basis cobalt metal, of a cobalt hydroformylation catalyst which is optionally complexed with a tertiary phosphine ligand, and (e) a heterogeneous, preferably solid, metal promoter used at a molar ratio of 0.05, preferably 0.15, to 100 moles of heterogeneous metal relative to the moles of soluble cobalt hydroformylation catalyst.

  制备β-羟基醛的方法，例如3-羟基丙醛，包括密切接触(a)环氧烷，(b)一氧化碳，(c)还原剂，例如氢气，(d)约0.01至约1重量％，以钴金属为基础，可选择与三级膦配体形成络合物的钴羟甲酰化催化剂，以及(e)使用的非均相，优选为固体的金属促进剂，其用量为相对于可溶性钴羟甲酰化催化剂的摩尔数，0.05，优选为0.15，到100摩尔。
• Process for the preparation of alcohols or aldehydes, alcohols or aldehydes prepared by this process and stabilized compositions suitable for use in the said process
  申请人：SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

  公开号：EP0024761A1

  公开（公告）日：1981-03-11

  In the hydroformylation of a compound having a carbon-carbon double bond with formation of alcohols and/or aldehydes in the presence of a transition metal (e.g. cobalt) carbonyl phosphine (or arsine, stibine) complex catalyst, deposition of transition metal on walls is considerably reduced and the catalyst is rendered considerably more stable by the presence of a dissolved salt of an alkyl-substituted arylsulphonic acid salt.

  在使用过渡金属（如钴）羰基膦（或胂、锡丁）络合物催化剂对具有碳碳双键的化合物进行加氢甲酰化反应并形成醇和/或醛的过程中，过渡金属在壁上的沉积会大大减少，而烷基取代的芳基磺酸溶解盐的存在会使催化剂变得更加稳定。
• Process for producing quaternary salts
  申请人：MITSUBISHI PETROCHEMICAL CO., LTD.

  公开号：EP0291074A2

  公开（公告）日：1988-11-17

  A process for producing quaternary salts of high purity is disclosed, comprising reacting a tertiary amine or phosphine with a carbonic acid diester to form a correspond­ing quaternary carbonate and further mixing it with an acid to perform decarboxylation. The quaternary salts thus ob­tained are useful compounds which can be used in wide fields as various catalysts, electrolytes, additives, medicaments, etc.

  本发明公开了一种生产高纯度季盐的工艺，包括将叔胺或膦与碳酸二酯反应生成相应的季碳酸盐，并进一步与酸混合进行脱羧反应。由此获得的季盐是有用的化合物，可广泛用作各种催化剂、电解质、添加剂、药物等。
• EP0291074B1
  申请人：——

  公开号：EP0291074B1

  公开（公告）日：1992-01-29
• Process for the preparation of beta-hydroxy aldehydes
  申请人：SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

  公开号：EP0478850B1

  公开（公告）日：1994-09-14

表征谱图