cis-{PtCl2(CH3N(P(OPh)2)2)} | 126032-73-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: cis-{PtCl2(CH3N(P(OPh)2)2)}
• CAS: 126032-73-3
• 化学式: C₂₅H₂₃Cl₂NO₄P₂Pt
• 分子量: 729.395
• InChiKey: WUBAADGCZUQXDT-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  9.06
• 重原子数：
  35.0
• 可旋转键数：
  8.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  40.16
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  cis-{PtCl2(CH3N(P(OPh)2)2)} 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 [CH3N[P(OC6H5)2]2 platinum(II) [NH-2(3,5-Ph2C6H2C6H4)]
  参考文献：
  名称：

  Diphosphazane supported platinum(II) triflate, amine, and amido complexes: synthesis and X-ray crystal structures

  摘要：

  Treatment of L2PtCl2 (L-2=MeN[P(OPh2)](2)) with AgSO3CF3 gives the triflate complex L2Pt(SO3CF3)(2) (1). Addition of 2,6-dimethylaniline to 1 in CH2Cl2 gives the monomeric diamine complex [L2Pt(NH2Ar)(2)](SO3CF3)(2) (2, Ar = 2,6-Me2C6H3), while reaction of I with lithium 2,6-dimethylanilide gives the dimeric bridging amido complex [L2Pt(mu-NHAr)](2)(SO3CF3)(2) (3 Ar = 2,6-Me2C6H3). Cyclometalation is observed when I is treated with lithium 2,4,6-triphenylanilide yielding the neutral complex L2Pt{NH[2-(3,5-Ph2C6H2)C6H4]} (4). The structures of all four complexes were determined by X-ray diffraction methods. All display the expected four-coordinate square planar Pt geometry. The amine (2) and amido (3) complexes show N-H hydrogen bonding to the triflate anions. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(02)00979-8
• 作为产物：
  描述：

  dichloro( 1,5-cyclooctadiene)platinum(ll) 、 bis(diphenylphosphite)methyl amine 以 二氯甲烷 为溶剂， 以61%的产率得到cis-{PtCl2(CH3N(P(OPh)2)2)}
  参考文献：
  名称：

  Organometallic chemistry of diphosphazanes. Part 7. Platinum(II), palladium-(o), -(I) and -(II) complexes of RN[P(OPh)2]2(R = Me or Ph)

  摘要：

  The reactions of [MCl2(cod)] (M = Pd or Pt, cod = cycloocta-1,5-diene) with RN[P(OPh)2]2 [R = Me (L1) or Ph (L2)] afford the chelate complexes [MCl2L1] and [MCl2L2]. The dinuclear palladium(0) complex, [Pd2L1(3)] has been synthesized by starting from [Pd2(dba)3] (dba = dibenzylideneacetone). Redox condensation of [Pd2(dba)3] and [PdCl2(PhCN)2] in the presence of the diphosphazane ligands gives the dinuclear palladium(I) complexes [Pd2Cl2L12] and [Pd2Cl2L22]. The structures of the complexes have been deduced from H-1 and P-31 NMR spectroscopic data. Single-crystal X-ray diffraction studies confirm the structures of [Pd2L1(3)] and [Pd2Cl2L22].

  DOI：

  10.1039/dt9930000477