Ph2P(S)NH(C6H3iPr2-2,6) | 1224839-49-9

• 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: Ph2P(S)NH(C6H3iPr2-2,6)
• 英文别名: [2,6-Di(propan-2-yl)anilino]-diphenyl-sulfidophosphanium；[2,6-di(propan-2-yl)anilino]-diphenyl-sulfidophosphanium
• CAS: 1224839-49-9
• 化学式: C₂₄H₂₈NPS
• 分子量: 393.533
• InChiKey: OLOJKHXXHBRFGF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  27
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  13
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  N-(2,6-diisopropylphenyl)-1,1-diphenylphosphanamine 在 sulfur 作用下， 以 四氢呋喃 为溶剂， 生成 Ph2P(S)NH(C6H3iPr2-2,6)
  参考文献：
  名称：

  合成和新（N-二苯基膦基）表征-isopropylanilines和它们的复合物：（Ph2PS）NH的晶体结构？C6H4 ？4 ？CH（CH3）2和钯（II）配合物在Heck和Suzuki交叉偶联反应中的催化活性

  摘要：

  由氯二苯基膦与2-异丙基苯胺，4-异丙基苯胺或4-甲基苯胺的氨解反应制得了三个在碳2-（1）4-（2）或2,6-（3）上具有异丙基取代基的新的（N-二苯基膦基）异丙基苯胺2,6-二异丙基苯胺分别在厌氧条件下使用。的1,2-氧化和3与过氧化氢水溶液，元素硫或硒灰色得到相应的氧化物，硫化物和硒化物（PH 2 PE）NH  Ç 6 ħ 4  2-CH（CH 3）2，（PH 2 PE）NH  ç 6 ħ 4  4-CH（CH 3）2和（PH 2 PE）NH  Ç 6 ħ 4  2,6- {CH（CH 3）2 } 2，E = O，S，或Se，其中分别。[M（COD）Cl组成的反应2与1,2-二当量或3倍的产率相应的monodendate络合物[M（（PH;]（COD = 1,5-环辛二烯M =钯，铂）2 P）NH  ç 6 ħ 4  2-CH（CH 3）2）2氯2 ]，M =钯1d中，M

  DOI：

  10.1002/aoc.1576

文献信息

• New Organophosphorus Proligands and Amide Precursors: Crystal and Molecular Structures of Ph₂P(X)NH(C₆H₃Prⁱ ₂-2,6) (X = O, S) and (OPPh₂)(O₂SMe)N(C₆H₃Prⁱ ₂-2,6)
  作者：Alpar Pöllnitz、Sevil Irisli、Cristian Silvestru、Anca Silvestru

  DOI：10.1080/10426500903029464

  日期：2010.3.24

  The new organophosphorus proligand (OPPh2)(O2SMe)NR (R = C6H3Pri2-2,6) (3) was prepared as a white crystalline solid by reacting the lithiated compound Li[Ph2P(O)NR] with MeSO2Cl in a 1:1 molar ratio. The precursor Ph2P(O)NHR (1), as well as its thio analogue Ph2P(S)NHR (2), were obtained in the reaction between the lithiated amine RNHLi and the corresponding organophosphorus chloride. All compounds were characterized by multinuclear (1H, 13C, and 31P) NMR spectroscopy. The molecular structures of 1-3 were established by single-crystal X-ray diffraction. A zigzag polymeric chain is formed in the crystals of 1 and 2 by hydrogen N-H center dot center dot center dot X (X = O, S) bonding, while the crystal of 3 contains discrete monomeric units with a syn-syn conformation of the O=P(C)2-N-S(C)(=O)2 skeleton. Supplemental materials are available for this article. Go to the publisher's online edition of Phosphorus, Sulfur, and Silicon and the Related Elements to view the free supplemental file.