[Pt(diethyl sulphoxide)I2]2 | 1044254-31-0

• 分子结构分类: 有机化合物 - 有机硫化合物 - 磺酰类
• 英文名称: [Pt(diethyl sulphoxide)I2]2
• 英文别名: diiodoplatinum;1-ethylsulfinylethane
• CAS: 1044254-31-0；72557-00-7
• 化学式: C₈H₂₀I₄O₂Pt₂S₂
• 分子量: 1110.16
• InChiKey: GVYWCIHZUXPDRN-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  -10.44
• 重原子数：
  18.0
• 可旋转键数：
  6.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  34.14
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  potassium tetrachloroplatinate(II) 、 乙亚磺酰乙烷 在 potassium iodide 作用下， 以 水 为溶剂， 以85%的产率得到[Pt(diethyl sulphoxide)I2]2
  参考文献：
  名称：

  Pi-Chang Kong; Rochon, F. D., Inorganica Chimica Acta, 1979, vol. 37, p. L457 - L458

  摘要：

  DOI：

文献信息

• Pt(II) compounds with sulfoxide ligands and crystal structures of complexes of the types I(R2SO)Pt(μ-I)2Pt(R2SO)I and trans-Pt(R2SO)(L)X2 (L=amine, pyridine and pyrimidine)
  作者：Fernande D. Rochon、Christian Tessier

  DOI：10.1016/j.ica.2007.10.041

  日期：2008.6

  The crystal structures of several Pt(II) complexes containing sulfoxide ligands are described. The two iodo bridged dimers of the type I(R(2)SO) Pt(mu-I)(2)Pt(R(2)SO)I (where R is ethyl or n-butyl) are twinned structures. The dinuclear species are the trans isomers. Two compounds of the type trans-Pt(DMSO)(amine)X(2) were studied by X-ray diffraction methods. The diiodo MeNH(2) compound forms H-bonded chains, formed by maximizing the H-bonds between the amine group with the O atom of DMSO and one iodo ligand. The H-bonding pattern is quite different in the dichloro t-BuNH(2) complex. In the latter crystal, there are two independent molecules which are H-bonded in pairs. The methyl groups of DMSO and the t-butyl group of the amine are oriented towards the outside of the pairs of molecules, while the H-bonds link the two independent molecules. Again, the amino group forms the maximum H-bonds with the O atom of DMSO and one chloro ligand. The crystal structures of trans-Pt(DMSO)(pyridine)I(2) and of trans-Pt(MeBzSO)(pyrimidine)I(2) (Bz = benzyl) were also studied. In the pyridine complex, the O atom of DMSO is in the Pt(II) plane by symmetry, while in the pyrimidine compound, the C atom of the -CH(3) group is in the Pt(II) plane. The pyridine and the pyrimidine ligands are perpendicular to the Pt(II) square plane. The trans influence of the different ligands is discussed. (C) 2007 Elsevier B.V. All rights reserved.
• SPEVAK, V. N.;LOBADYUK, V. I.;TROFIMOV, A. E.;SKVORTSOV, N. K.;MOLDAVSKAY+, ZH. OBSHCH. XIMII, 58,(1988) N 8, 1689-1694
  作者：SPEVAK, V. N.、LOBADYUK, V. I.、TROFIMOV, A. E.、SKVORTSOV, N. K.、MOLDAVSKAY+

  DOI：——

  日期：——