(2-diphenylphosphanyl)(4-methyl)benzenethiol | 1508308-88-0

• 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: (2-diphenylphosphanyl)(4-methyl)benzenethiol
• 英文别名: 2-Diphenylphosphanyl-4-methylbenzenethiol；2-diphenylphosphanyl-4-methylbenzenethiol
• CAS: 1508308-88-0
• 化学式: C₁₉H₁₇PS
• 分子量: 308.384
• InChiKey: LZODIMLJUGHZFC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (2-diphenylphosphanyl)(4-methyl)benzenethiol 以 甲苯 、 苯 为溶剂， 反应 48.62h， 生成
  参考文献：
  名称：

  Activation of C–F and Ni–C Bonds of [P,S]-Ligated Nickel Perfluorometallacycles

  摘要：

  The first example of a [P,S]-ligated metal perfluorocyclopentane is reported. The new metallacycle undergoes C-alpha-F activation in the presence of a Lewis acid, followed by chemoselective ligand migration, affording a fused metallabicyclic product. Reactivity of this product includes an unprecedented nucleophile-induced ring-opening reaction, involving loss of a beta-fluoride. Additionally, hydrolysis of the metallabicyclic product affords a single isomer of hexafluoro-1-butene.

  DOI：

  10.1021/om400933k

文献信息

• Syntheses and catalytic application of hydrido iron(<scp>ii</scp>) complexes with [P,S]-chelating ligands in hydrosilylation of aldehydes and ketones
  作者：Benjing Xue、Hongjian Sun、Xiaoyan Li

  DOI：10.1039/c5ra09330a

  日期：——

  molecular structures of complexes 2, 3, and 4 were confirmed by X-ray single crystal diffraction. The catalytic properties of hydrido iron(II) complexes 1–4 were explored in the hydrosilylation of aldehydes and ketones. They showed a good activity in catalytic hydrosilylation of aldehydes and ketones by using (EtO)3SiH as a hydrogen source under mild conditions.

  四个氢基铁（II）配合物（1-4）与[P，S] -chelating配体通过的（2-二苯基膦基）苯硫酚，C中的反应合成6 ħ 3（1-SH）（2-PPH 2）（ 4-R 1）（6-R 2），缩写为（P ^ SH），具有Fe（PMe 3）4。（1：R 1 = R 2 = H; 2：R 1 = H，R 2 = SiMe 3 ; 3：R 1 = CH 3，R 2 = H; 4：R 1＝ SiMe 3，R 2＝ H）。其中，配合物2–4是新的，并已通过分光镜方法进行了全面表征。配合物的分子结构2，3和4分别通过X射线单晶衍射证实。研究了氢化铁（II）配合物1-4在醛和酮的氢化硅烷化中的催化性能。通过在温和条件下使用（EtO）3 SiH作为氢源，他们在醛和酮的催化氢化硅烷化中显示出良好的活性。
• Brønsted acid-promoted C–F bond activation in [P,S]-ligated neutral and anionic perfluoronickelacyclopentanes
  作者：Kaitie A. Giffin、Ilia Korobkov、R. Tom Baker

  DOI：10.1039/c5dt02912k

  日期：——

  Bidentate phosphinothiol ligand induces C–F bond functionalization in perfluoronickelacycles.

  双齿磷硫配体诱导全氟镍环中的C-F键官能化。
• Vinyl/Phenyl Exchange Reaction within Vinyl Nickel Complexes Bearing Chelate [P, S]-Ligands
  作者：Benjing Xue、Hongjian Sun、Shishuai Ren、Xiaoyan Li、Olaf Fuhr

  DOI：10.1021/acs.organomet.7b00671

  日期：2017.11.13

  Three nickel(II) hydrides, [2-Ph2P(4-Me-C6H3)S]NiH(PMe3)2 (1), [2-Ph2P(6-Me3Si-C6H3)S]NiH(PMe3)2 (2), and [2-Ph2P(4-Me3Si -C6H3)S]NiH(PMe3)2 (3), were synthesized via S–H bond activation through the reaction of Ni(PMe3)4 with (2-diphenylphosphanyl)thiophenols. The reactions of nickel(II) hydrides (1–3) with different alkynes were investigated. Although the first step is the insertion of alkyne into

  三种氢化镍（II），[2-Ph 2 P（4-Me-C 6 H 3）S] NiH（PMe 3）2（1），[2-Ph 2 P（6-Me 3 Si-C 6）通过S合成H 3）S] NiH（PMe 3）2（2）和[2-Ph 2 P（4-Me 3 Si -C 6 H 3）S] NiH（PMe 3）2（3）。 Ni（PMe 3）4反应引起的-H键活化与（2-二苯基膦基）硫酚。镍的反应（II）氢化物（1 - 3）具有不同的炔烃进行了研究。尽管第一步是将炔烃插入每个反应的Ni–H键中，但分离出不同的最终产物。正常乙烯基镍络合物[2-PH 2 P（4-ME-C 6 H ^ 3）S]的Ni（CPh═CH 2）（PME 3）（4）通过苯乙炔与反应得到的1。镍环丙烷络合物[2-Ph 2 P（6-Me 3 Si-C 6 H 3）S] Ni [Ph（PMe 3）C–CH 2 ]（5），[2-Ph 2 P（4-Me 3
• Activation of C–F and Ni–C Bonds of [P,S]-Ligated Nickel Perfluorometallacycles
  作者：Kaitie A. Giffin、Daniel J. Harrison、Ilia Korobkov、R. Tom Baker

  DOI：10.1021/om400933k

  日期：2013.12.23

  The first example of a [P,S]-ligated metal perfluorocyclopentane is reported. The new metallacycle undergoes C-alpha-F activation in the presence of a Lewis acid, followed by chemoselective ligand migration, affording a fused metallabicyclic product. Reactivity of this product includes an unprecedented nucleophile-induced ring-opening reaction, involving loss of a beta-fluoride. Additionally, hydrolysis of the metallabicyclic product affords a single isomer of hexafluoro-1-butene.