| 198900-68-4

• CAS: 198900-68-4
• 化学式: C₉H₁₂ClF₃Pt
• 分子量: 407.722
• InChiKey: XOQQMVROXOINJW-PHFPKPIQSA-M

计算性质

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

反应信息

• 作为反应物：
  描述：

  、 silver trifluoroacetate 以 二氯甲烷 为溶剂， 以84.5%的产率得到
  参考文献：
  名称：

  Thermal elimination reactions of (dfepe)Pt(CF3)X (fluoroalkyl)phosphine complexes (X = Cl, O2CCF3): synthesis and structural characterization of an unusual chelate-bridged platinum(0) complex, [(dfepe)Pt(CO)]2(μ-dfepe)

  摘要：

  Platinum trifluoromethyl-substituted (fluoroalkyl) phosphine complexes (dfepe)Pt(CF3) (X) (dfepe = (C2F5)(2)PCH2CH2P(C2F5)(2), X = Cl, O2CCF3) have been prepared from the corresponding cyclooctadiene precursors, (cod)Pt(CF3) (X), and have been fully characterized by F-19 and P-31 NMR spectroscopy. Thermolyses of (dfepe)Pt(CF3) X complexes in acetone at 100 degrees lead to elimination and disproportionation to give (dfepe)(2)Pt and unidentified Pt(O) products. In the presence of carbon monoxide, an initial dfepe loss prior to Pt-CF3 elimination is observed and subsequent trapping by dfepe and CO produces (dfepe)Pt(CO)(2). In the presence of additional dfepe, (dfepe)Pt(CO)(2) reacts further after cooling to ultimately afford a new platinum(O) carbonyl dfepe-bridged dimer, [(dfepe)Pt(CO)](2)(mu-dfepe). Crystallographic data for this molecule reveals an unusual distorted-tetrahedral platinum coordination environment and a dfepe-bridged geometry. Crystal data for [(dfepe)Pt(CO)](2)(mu-dfepe): triclinic, P (1) over bar (No. 2), a = 8.802(2), b = 10.581(2), c = 16.506(3) Angstrom, alpha = 74.75(3), beta = 78.03(3),gamma = 78.30(3)degrees, V = 1432.9(5) Angstrom(3), Z = 1, R = 0.0337, wR(2) = 0.0858. (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0020-1693(97)05692-2
• 作为产物：
  描述：

  [(1,5-cyclooctadiene)Pt(Me)Cl] 、 三氟碘甲烷 以 二氯甲烷 为溶剂， 以71%的产率得到
  参考文献：
  名称：

  Thermal elimination reactions of (dfepe)Pt(CF3)X (fluoroalkyl)phosphine complexes (X = Cl, O2CCF3): synthesis and structural characterization of an unusual chelate-bridged platinum(0) complex, [(dfepe)Pt(CO)]2(μ-dfepe)

  摘要：

  Platinum trifluoromethyl-substituted (fluoroalkyl) phosphine complexes (dfepe)Pt(CF3) (X) (dfepe = (C2F5)(2)PCH2CH2P(C2F5)(2), X = Cl, O2CCF3) have been prepared from the corresponding cyclooctadiene precursors, (cod)Pt(CF3) (X), and have been fully characterized by F-19 and P-31 NMR spectroscopy. Thermolyses of (dfepe)Pt(CF3) X complexes in acetone at 100 degrees lead to elimination and disproportionation to give (dfepe)(2)Pt and unidentified Pt(O) products. In the presence of carbon monoxide, an initial dfepe loss prior to Pt-CF3 elimination is observed and subsequent trapping by dfepe and CO produces (dfepe)Pt(CO)(2). In the presence of additional dfepe, (dfepe)Pt(CO)(2) reacts further after cooling to ultimately afford a new platinum(O) carbonyl dfepe-bridged dimer, [(dfepe)Pt(CO)](2)(mu-dfepe). Crystallographic data for this molecule reveals an unusual distorted-tetrahedral platinum coordination environment and a dfepe-bridged geometry. Crystal data for [(dfepe)Pt(CO)](2)(mu-dfepe): triclinic, P (1) over bar (No. 2), a = 8.802(2), b = 10.581(2), c = 16.506(3) Angstrom, alpha = 74.75(3), beta = 78.03(3),gamma = 78.30(3)degrees, V = 1432.9(5) Angstrom(3), Z = 1, R = 0.0337, wR(2) = 0.0858. (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0020-1693(97)05692-2