di-tert-butyliodophosphine | 66783-70-8

• 分子结构分类: 有机化合物 - 有机磷化合物 - 烷基卤代膦
• 英文名称: di-tert-butyliodophosphine
• 英文别名: di-tert-butylphosphinous iodide；Ditert-butyl(iodo)phosphane
• CAS: 66783-70-8
• 化学式: C₈H₁₈IP
• 分子量: 272.109
• InChiKey: RGQTZURHXKHMAN-UHFFFAOYSA-N

物化性质

• 沸点：
  100-105 °C(Press: 10 Torr)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  10
• 可旋转键数：
  2
• 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

反应信息

• 作为反应物：
  描述：

  di-tert-butyliodophosphine 在 双氧水 、 六乙基亚磷酸胺 作用下， 生成 Di-tert-butyl(trichloromethyl)phosphine oxide
  参考文献：
  名称：

  Koidan, G. N.; Oleinik, V. A.; Marchenko, A. P., Journal of general chemistry of the USSR, 1989, vol. 59, p. 1702 - 1703

  摘要：

  DOI：
• 作为产物：
  描述：

  二叔丁基氯化膦 在 碘代三甲硅烷 作用下， 以 苯 为溶剂， 反应 1.0h， 以81%的产率得到di-tert-butyliodophosphine
  参考文献：
  名称：

  Gomelya, N. D.; Feshchenko, N. G., Journal of General Chemistry of the USSR, 1987, p. 1079 - 1080

  摘要：

  DOI：

文献信息

• Reactivity of Phosphanylphosphinidene Complex of Tungsten(VI) toward Phosphines: A New Method of Synthesis of <i>catena</i>-Polyphosphorus Ligands
  作者：Rafał Grubba、Anna Ordyszewska、Kinga Kaniewska、Łukasz Ponikiewski、Jarosław Chojnacki、Dietrich Gudat、Jerzy Pikies

  DOI：10.1021/acs.inorgchem.5b01063

  日期：2015.9.8

  an anionic phosphanylphosphinidene complex of tungsten(VI), [(2,6-i-Pr2C6H3N)2(Cl)W(η2-t-Bu2P═P)]Li·3DME toward PMe3, halogenophosphines, and iodine was investigated. Reaction of the starting complex with Me3P led to formation of a new neutral phosphanylphosphinidene complex, [(2,6-i-Pr2C6H3N)2(Me3P)W(η2-t-Bu2P═P)]. Reactions with halogenophosphines yielded new catena-phosphorus complexes. From reaction

  钨的阴离子phosphanylphosphinidene复合物（VI），[（2,6-的反应性异镨2 ç 6 ħ 3 N）2（η（CL）w 2 -吨-Bu 2李·3DMEP═P）]对PMe 3，卤代膦和碘进行了研究。起始络合物与我的反应3 P LED以形成一个新的中性phosphanylphosphinidene络合物，[（2,6-异镨2 ç 6 ħ 3 N）2（ME 3 P）W（η 2 -叔卜2P═P）]。与卤代膦的反应产生新的链-磷配合物。从与Ph 2 PCl和Ph 2 PBr的反应中，分离出具有阴离子三磷配体t - Bu 2 P-P （-）– PPh 2的配合物。与PhPCl反应的主要产物2是钨（VI）络合物与配体pentaphosphorus，吨-Bu 2 P-P （- ） P（PH）-P （ - ） -P-吨-Bu 2。碘在t- Bu 2中的P-P键断裂下与亲电子反应，成为亲电子体P═P单元收率[（1
• Electrochemical oxidative N–H/P–H cross-coupling with H₂ evolution towards the synthesis of tertiary phosphines
  作者：Yong Yuan、Xue Liu、Jingcheng Hu、Pengjie Wang、Shengchun Wang、Hesham Alhumade、Aiwen Lei

  DOI：10.1039/d1sc07248j

  日期：——

  Tertiary phosphines(III) find widespread use in many aspects of synthetic organic chemistry. Herein, we developed a facile and novel electrochemical oxidative N–H/P–H cross-coupling method, leading to a series of expected tertiary phosphines(III) under mild conditions with excellent yields. It is worth noting that this electrochemical protocol features very good reaction selectivity, where only a 1 : 1

  叔膦( III )在合成有机化学的许多方面都有广泛的用途。在此，我们开发了一种简便且新颖的电化学氧化N-H/P-H交叉偶联方法，在温和的条件下以优异的产率产生了一系列预期的叔膦( III )。值得注意的是，该电化学方案具有非常好的反应选择性，反应中仅需要胺和磷化氢的比例为1:1。此外，该电化学协议被证明是实用且可扩展的。机理分析表明 P 自由基参与了该反应。
• Gomelya, N. D.; Feshchenko, N. G., Journal of general chemistry of the USSR, 1988, vol. 58, # 12, p. 2360 - 2367
  作者：Gomelya, N. D.、Feshchenko, N. G.

  DOI：——

  日期：——
• Gomelya, N. D.; Feshchenko, N. G., Journal of general chemistry of the USSR, 1987, vol. 57, p. 1518 - 1523
  作者：Gomelya, N. D.、Feshchenko, N. G.

  DOI：——

  日期：——
• One-Pot Synthesis of 1,3-Bis(phosphinomethyl)arene PCP/PNP Pincer Ligands and Their Nickel Complexes
  作者：Wei-Chun Shih、Oleg V. Ozerov

  DOI：10.1021/acs.organomet.5b00671

  日期：2015.9.28

  A one-pot synthesis of arene-based PCP/PNP ligands has been developed. The reaction of 1,3-bis(bromomethyl)benzene or 2,6-bis(bromomethyl)pyridine with various chlorophosphines in acetonitrile afforded bis-phosphonium salts. These salts can then be reduced by magnesium powder to yield PCP or PNP ligands. In comparison to traditional synthetic methods for making PCP/PNP ligands involving the use of secondary phosphines, this new alternative method allows for the use of chlorophosphines, which are cheaper, safer to handle, and have a broader range of commercially available derivatives. This is especially true for the chlorophosphines with less bulky alkyl groups. Moreover, the one-pot procedure can be extended to allow for the direct synthesis of PCP/PNP nickel complexes. By using nickel powder as the reductant, the resulting nickel halide was found to directly undergo metalation with the PCP or PNP ligand to generate nickel complexes in high yields.