[PtCl(bis(diphenylphosphinoethyl)phenylphosphine)]ClO4 | 899828-41-2

• 英文名称: [PtCl(bis(diphenylphosphinoethyl)phenylphosphine)]ClO4
• 英文别名: [PtCl(triphos)]ClO4
• CAS: 899828-41-2
• 化学式: C₃₄H₃₃ClP₃Pt*ClO₄
• 分子量: 864.541
• InChiKey: CEAPBELCVCHPKR-UHFFFAOYSA-L

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：

  异烟酸甲酯 、 [PtCl(bis(diphenylphosphinoethyl)phenylphosphine)]ClO4 、 silver perchlorate 以 硝基甲烷 为溶剂， 以70%的产率得到[Pt(methylisonicotinate))(bis(diphenylphosphinoethyl)phenylphosphine)](ClO4)2
  参考文献：
  名称：

  31P NMR and DFT studies on square-planar bis(diphenylphosphinoethyl)phenylphosphine (triphos) complexes of Pt(II) with pyridines and anilines

  摘要：

  Cationic complexes of the type [Pt(L)(triphos)](ClO4)(2). where L is a 4-substituted pyridine {L=4-R-py=4-cyanopyridine (4-CN-py), isonicotinic acid (4-COOH-py), methylisonicotinate (4-COOMe-py). 4-acetylpyridine (4-MeCO-py), pyridine (4-H-py), 4-methylpyridine (4-Me-py), 4-aminopyridine (4-NH2-py)} or a 4-substituted aniline {L = 4-R-an = 4-nitroaniline (4-NO2-an), 4-cyanoaniline (4-CN-an), 4-chloroaniline (4-Cl-an), aniline (4-H-an), 4-methylaniline (4-Me-an), 4-methoxvanifine (4-MeO-an)}, have been prepared from cis/trans-PtCl2{SMe2)(2). The cis and trans (1)J(Pt) (P) coupling constants measured in CD3NO2 were found to be dependent upon the pK(a) of L. For the series of the para-substituted pyridines 4-R-py the linear correlations (1)J(Pt-P1) = 2918 - 16.9 pK(a) and V-1(Pt-P2) = 2371 + 5.8 pK(a) (PI = phosphorus nucleus trans to N, P-2 = phosphorus nuclei cis to N) were found. The complexes with L = para-substituted anilines 4-R-an show a different behaviour. The results are discussed on the basis of DFT calculations. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2005.12.011
• 作为产物：
  描述：

  dichlorobis(dimethylsulfide)platinum(II) 、 双(2-二苯基膦乙基)苯基磷 以 甲醇 为溶剂， 生成 [PtCl(bis(diphenylphosphinoethyl)phenylphosphine)]ClO4
  参考文献：
  名称：

  31P NMR and DFT studies on square-planar bis(diphenylphosphinoethyl)phenylphosphine (triphos) complexes of Pt(II) with pyridines and anilines

  摘要：

  Cationic complexes of the type [Pt(L)(triphos)](ClO4)(2). where L is a 4-substituted pyridine {L=4-R-py=4-cyanopyridine (4-CN-py), isonicotinic acid (4-COOH-py), methylisonicotinate (4-COOMe-py). 4-acetylpyridine (4-MeCO-py), pyridine (4-H-py), 4-methylpyridine (4-Me-py), 4-aminopyridine (4-NH2-py)} or a 4-substituted aniline {L = 4-R-an = 4-nitroaniline (4-NO2-an), 4-cyanoaniline (4-CN-an), 4-chloroaniline (4-Cl-an), aniline (4-H-an), 4-methylaniline (4-Me-an), 4-methoxvanifine (4-MeO-an)}, have been prepared from cis/trans-PtCl2{SMe2)(2). The cis and trans (1)J(Pt) (P) coupling constants measured in CD3NO2 were found to be dependent upon the pK(a) of L. For the series of the para-substituted pyridines 4-R-py the linear correlations (1)J(Pt-P1) = 2918 - 16.9 pK(a) and V-1(Pt-P2) = 2371 + 5.8 pK(a) (PI = phosphorus nucleus trans to N, P-2 = phosphorus nuclei cis to N) were found. The complexes with L = para-substituted anilines 4-R-an show a different behaviour. The results are discussed on the basis of DFT calculations. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2005.12.011