diethyldithiophosphinatozinc(II) | 15896-10-3

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机硫代磷化合物
• 英文名称: diethyldithiophosphinatozinc(II)
• 英文别名: ZINC;diethyl-sulfanylidene-sulfido-lambda5-phosphane；zinc;diethyl-sulfanylidene-sulfido-λ5-phosphane
• CAS: 15896-10-3
• 化学式: C₈H₂₀P₂S₄Zn
• 分子量: 371.848
• InChiKey: STEOGTZGCZBBNA-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  3.93
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  66.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  diethyldithiophosphinatozinc(II) 、 水 、 diethylzinc 以 水 、 甲苯 为溶剂， 以87%的产率得到[Zn4(μ4-O)(diethyldithiophosphinate)6]
  参考文献：
  名称：

  The adoption of the beryllium acetate structural motif in zinc oxycarbamates, oxythiocarbamates and oxythiophosphinates

  摘要：

  Zn4OL6 (L = S2CNEt2, S2PEt2 and OCNEt2) Complexes are readily formed by hydrolysis of the mixed alkylzinc-carbamato, thiophophinato or thiocabamato (RZnL) compounds. These oxyzinc complexes all adapt a basic beryllium-acetate-like tetrahedral (mu(4)-O)Zn-4 core. The coordination of each zinc atom is completed by bridging carbamato, thiocarbamato or thiophosphinato groups. Disorder is observed in the zinc positions for the two sulfur-containing compounds, with zinc atoms disordered over the eight corners of a cube. The geometry of the core (mu(4)-O)Zn-4 moiety is compared with ZnO and a number of related complexes. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2005.06.033
• 作为产物：
  描述：

  钠二乙基硫代亚膦酸酯 、 zinc(II) sulfate 以 水 为溶剂， 生成 diethyldithiophosphinatozinc(II)
  参考文献：
  名称：

  The adoption of the beryllium acetate structural motif in zinc oxycarbamates, oxythiocarbamates and oxythiophosphinates

  摘要：

  Zn4OL6 (L = S2CNEt2, S2PEt2 and OCNEt2) Complexes are readily formed by hydrolysis of the mixed alkylzinc-carbamato, thiophophinato or thiocabamato (RZnL) compounds. These oxyzinc complexes all adapt a basic beryllium-acetate-like tetrahedral (mu(4)-O)Zn-4 core. The coordination of each zinc atom is completed by bridging carbamato, thiocarbamato or thiophosphinato groups. Disorder is observed in the zinc positions for the two sulfur-containing compounds, with zinc atoms disordered over the eight corners of a cube. The geometry of the core (mu(4)-O)Zn-4 moiety is compared with ZnO and a number of related complexes. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2005.06.033

文献信息

• Aspects of the inorganic chemistry of rubber vulcanisation. Part 4. Dialkyl- and diaryl-dithiophosphate and -dithiophosphinate complexes of zinc: phosphorus-31 nuclear magnetic resonance spectral studies and structures of [NMe4][Zn{S2P(OC6H4Me-p)2}3] and [NEt4][Zn(S2PPh2)3]
  作者：Jon A. McCleverty、Rick S. Z. Kowalski、Neil A. Bailey、Robert Mulvaney、Donal A. O'Cleirigh

  DOI：10.1039/dt9830000627

  日期：——

  [ZnS2P(OPh)2}2] and [ZnS2P(OPh)2}3]– react with ROH (R = Et or Pri) in solution to give amongst other products [ZnS2P(OR)2}2] and [S2P(OR)2]– with loss of phenol. The 31P n.m.r. spectra of a series of dialkyl- and diaryl-dithiophosphate and -phosphinate complexes have been recorded and used to establish rapid exchange within the equilibrium [ZnS2P(OR)2}3]–⇌[ZnS2P(OR)2}2]+[S2P(OR)2]–. The structures

  通过[Zn（S ）的处理制备了配合物[NMe 4 ] [Zn S 2 P（OC 6 H 4 Me- p）2 } 3 ]和[NEt 4 ] [Zn（S 2 PPh 2）3 ]。2 PR 2）2 ]与[NR' 4 ] [S 2 PR 2 ]（R = OC 6 H ^ 4 ME- p或pH，R'= Me或Et）。的制备[ZNL 2 S 2 P（OPR我）2 }] -并且，[Zn（S 2 PR 2）2（S 2 CNME 2）] -（R = OC 6 H ^ 4 ME- p或PH）还描述。从反应[锌S 2 P（OR）2 } 2 ]（R = PR我或C 6 H ^ 4 ME- p）用H 2 ö 2或卜吨O（OH），锌磷酸盐和硫酸锌4已得到[Zn S 2 P（OPh）2 } 2 ]和[Zn S 2P（OPh）2 } 3 ] –与ROH（R ​​= Et或Pr i）在溶液中反应，得到其他产物[Zn