(4,5-Dimethyl-[1,3]dithiol-2-ylidenemethyl)-diphenyl-phosphane | 690997-44-5

• 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: (4,5-Dimethyl-[1,3]dithiol-2-ylidenemethyl)-diphenyl-phosphane
• 英文别名: (4,5-Dimethyl-1,3-dithiol-2-ylidene)methyl-diphenylphosphane
• CAS: 690997-44-5
• 化学式: C₁₈H₁₇PS₂
• 分子量: 328.439
• InChiKey: DFXKTQWAIKVFPO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (4,5-Dimethyl-[1,3]dithiol-2-ylidenemethyl)-diphenyl-phosphane 在 1,2,3,4,5,6,7,8-八硫杂环辛烷 作用下， 以 二氯甲烷 为溶剂， 反应 16.0h， 以88%的产率得到[(4,5-dimethyl-1,3-dithiol-2-ylidene)methyl](diphenyl)phosphine sulfide
  参考文献：
  名称：

  Dithiafulvenylphosphine as P- and P,S-ligand towards metal carbonyl fragments

  摘要：

  The ability of the dithiafulvenylphosphine ( P-DTF) to react as a monodentate ( P) or a bidentate ( P, S) ligand with metal carbonyl complexes such as Mo(CO)(6) and MnBr(CO)(5) is presented. A series of metal carbonyl complexes are synthesised and characterised by IR, H-1 NMR and P-31 NMR spectroscopy. X-ray crystallographic analyses on the Mo( CO)(5)(P-DTF) and Mo(CO)(4)( P, S-DTF) complexes are reported together with the structural investigations on the dithiafulvenes precursors. The electrochemical properties of the various complexes investigated by cyclic voltammetry are discussed. (C) 2008 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2008.04.011
• 作为产物：
  描述：

  (4,5-Dimethyl-[1,3]dithiol-2-ylidenemethyl)-diphenyl-phosphane; compound with borane 在 三乙烯二胺 作用下， 以 甲苯 为溶剂， 反应 4.0h， 生成 (4,5-Dimethyl-[1,3]dithiol-2-ylidenemethyl)-diphenyl-phosphane
  参考文献：
  名称：

  Unprecedented metal template effect on the coupling of dithiafulvene moieties

  摘要：

  在 Mo(CO)4 片段上配位两个二硫富烯基二苯基膦，可在氧化时形成碳-碳键，从而形成一种由具有氧化还原活性的乙烯基四硫富烯基取代的新型金属环。

  DOI：

  10.1039/b311197k

文献信息

• Unprecedented metal template effect on the coupling of dithiafulvene moieties
  作者：Dominique Lorcy、Michel Guerro、Pascal Pellon、Roger Carlier

  DOI：10.1039/b311197k

  日期：——

  Coordination of two dithiafulvenyldiphenylphosphines on a Mo(CO)4 fragment allows a carbon–carbon bond formation upon oxidation, leading to a novel type of metallacycle substituted by a redox active vinylogous tetrathiafulvalene.

  在 Mo(CO)4 片段上配位两个二硫富烯基二苯基膦，可在氧化时形成碳-碳键，从而形成一种由具有氧化还原活性的乙烯基四硫富烯基取代的新型金属环。
• Dithiafulvenylphosphine as P- and P,S-ligand towards metal carbonyl fragments
  作者：Michel Guerro、Emmanuel Di Piazza、Xin Jiang、Thierry Roisnel、Dominique Lorcy

  DOI：10.1016/j.jorganchem.2008.04.011

  日期：2008.6

  The ability of the dithiafulvenylphosphine ( P-DTF) to react as a monodentate ( P) or a bidentate ( P, S) ligand with metal carbonyl complexes such as Mo(CO)(6) and MnBr(CO)(5) is presented. A series of metal carbonyl complexes are synthesised and characterised by IR, H-1 NMR and P-31 NMR spectroscopy. X-ray crystallographic analyses on the Mo( CO)(5)(P-DTF) and Mo(CO)(4)( P, S-DTF) complexes are reported together with the structural investigations on the dithiafulvenes precursors. The electrochemical properties of the various complexes investigated by cyclic voltammetry are discussed. (C) 2008 Elsevier B. V. All rights reserved.