{PtCl2} | 53781-24-1

• 英文名称: {PtCl2}
• CAS: 53781-24-1
• 化学式: C₁₁H₁₁Cl₂NPt
• 分子量: 423.201
• InChiKey: JHWPYTODMUAWSB-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：

  {PtCl2} 在 一氧化碳 作用下， 以 氯仿 为溶剂， 以>99的产率得到trans-{Pt(CO)(quinoline)Cl₂}
  参考文献：
  名称：

  Ligand isotope studies of Zeise's salt derivatives (and their CO analogues) with some aza-heterocycles and their N-oxides. II : Their preparation, characterisation, and use in developing 1H nmr and infrared spectra as a diagnostic tool

  摘要：

  Forty-one pi-acid complexes of the type cis-[Pt(bipyO2H)(A)X2]X and trans-[PtL(A)X2] (A = C2H4, CO; X = Cl, Br; L = pyridazine {pdz}, pyrazine N-oxide {pzO}, quinoline {quin}, quinoline N-oxide {quinO}, 2,2'-bipyridine {bipy}, 1,10-phenanthroline {phen}) and their deuterated L and C2D4 analogues have been characterised employing infrared and H-1 nmr spectroscopy. The employment of nu(12) (CH2 scissors approximately 1460 cm-1) of eta(2)-ethene as a diagnostic probe in distinguishing between 4- and 5-coordination is proposed, while the summed percentage decrease of v2 + v3 (vC = C/delta-CH2) may be used to distinguish between N- and O-coordination. The use of chemical shifts (H-1 nmr spectroscopy) is confirmed as a suitable means to distinguish between 4- and 5-coordination and is also shown to be suitable for distinction between N- and O-coordination in four coordinate Pt(II) eta-2-ethene complexes. In contradiction of previous reports, it is found that J(Pt-H) cannot be employed to determine the coordination number.

  DOI：

  10.1016/0584-8539(92)80050-7
• 作为产物：
  描述：

  喹啉 、 potassium trichloro(ethylene)platinate(II) 以 水 为溶剂， 生成 {PtCl2}
  参考文献：
  名称：

  Anderson, J. S., Journal of the Chemical Society

  摘要：

  DOI：

文献信息

• Nucleophilic attack on olefins co-ordinated to platinum. Part 2. Stabilities of 2-ammonioethanide ? adducts and of five-co-ordinate complexes
  作者：Ibrahim M. Al-Najjar、Michael Green

  DOI：10.1039/dt9790001651

  日期：——

  + PtII(η-C2H4)⇌σ-amCH2H2Pt, and are discussed in terms of the nature of am, the attacking amine. Lack of bulk in am is more important than its basicity, π effects also being relevant. Data are also given on an equilibrium in which five-co-ordinate complexes are produced, e.g. py +[PtCl2(η-C2H4)(py)]⇌[PtCl2(η-C2H4)(py)2](py = pyridine). The reaction is specific to aromatic amines, which suggests that

  报道了各种新的2-氨碘乙烷-铂（II）配合物（即含有amCH 2 H 2 Pt，am =胺的化合物）的制备和表征。这些已用于通过1 H nmr光谱法鉴定其他较不稳定的亲戚。nmr数据未显示复合物的稳定性。已经研究了amCH 2 H 2基团的反式标签化；在nmr时间尺度上，转位胺的交换是缓慢的。平衡常数已经测量为反应上午+铂II（η-C 2 H ^ 4）⇌ σ-amCH 2 ħ 2 Pt和在上午的性质，攻击胺来讨论。am缺乏体积比其基本性更为重要，π效应也很重要。数据被在其中五坐标复合物所产生的平衡，也给出了例如PY + [氯铂酸2（η-C 2 H ^ 4）（PY）] ⇌ [氯铂酸2（η-C 2 H ^ 4）（PY ）2 ]（py =吡啶）。该反应特定于芳族胺，这表明π相互作用在缔合取代中很重要。η-C的易感性2 ħ 4和Pt将II对亲核攻击进行比较，前者是较硬的酸。
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Pt: MVol.D, 187, page 411 - 413
  作者：

  DOI：——

  日期：——