[(η3-CH2CMeCH2)Pd(tPhps)]Cl | 1335515-69-9

• 英文名称: [(η3-CH2CMeCH2)Pd(tPhps)]Cl
• CAS: 1335515-69-9
• 化学式: C₂₈H₂₇P₂PdS₂*Cl
• 分子量: 631.475
• InChiKey: OCWBFLWBLRWIEM-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  (2-methylallyl)palladium-chloride dimer 、 tetraphenyldiphosphine disulfide 以 二氯甲烷 为溶剂， 以60%的产率得到[(η3-CH2CMeCH2)Pd(tPhps)]Cl
  参考文献：
  名称：

  Synthesis and Characterization of η³-Allyl Palladium(II) Complexes with Tetraalkyldiphosphine Disulfides, R₂P(S)P(S)R₂ (R=Me, Et, ⁿPr, ⁿBu, Ph)

  摘要：

  New allyl-palladium tetraalkyl(phenyl)diphosphine disulfide complexes, [(eta(3)-CH2CMeCH2)Pd(tmps)]Cl, [(eta(3)-CH2CMeCH2) Pd(teps)]Cl, [(eta(3)-CH2CMeCH2)Pd(tpps)]Cl, [(eta(3)-CH2CMeCH2) Pd(tbps)]Cl, [(eta(3)-CH2CMeCH2)Pd(tPhps)]Cl, and [(R2P(S)P(S) R-2) R=Me, (tmps); Et, (teps); Pr-n, (tpps); Bu-n, (tbps); Ph, (tPhps)] have been prepared from the addition of tetraalkyl (phenyl) diphosphine disulfide to [(eta(3)-CH2CMeCH2)Pd(mu-Cl)](2). All the complexes have been characterized by elemental analysis, Fourier-transform infrared (FT-IR), nuclear magnetic resonance (H-1-NMR and P-31-{H-1}-NMR) spectroscopy, and fast atom bombardment (FAB) mass spectrometry. The spectroscopic studies suggest that ligands are cis-chelate bidentate coordination, forming five-membered Pd-S=P-P=S palladacycles, with the eta(3)-allyl group completing the coordination sphere.

  DOI：

  10.1080/15533174.2011.591311