N,N-bis(diphenylphosphanyl)methanamine;palladium(2+);trifluoromethanesulfonate | 501078-84-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: N,N-bis(diphenylphosphanyl)methanamine;palladium(2+);trifluoromethanesulfonate
• CAS: 501078-84-8
• 化学式: C₂₇H₂₃F₆NO₆P₂PdS₂
• 分子量: 803.973
• InChiKey: FZAMBFRGJNUUQL-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  5.11
• 重原子数：
  45
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  134
• 氢给体数：
  0
• 氢受体数：
  13

反应信息

• 作为产物：
  描述：

  {bis(diphenylphosphino)methylamine}dichloropalladium 、 silver trifluoromethanesulfonate 以 二氯甲烷 为溶剂， 生成 N,N-bis(diphenylphosphanyl)methanamine;palladium(2+);trifluoromethanesulfonate
  参考文献：
  名称：

  Platinum and Palladium Imido and Oxo Complexes with Small Natural Bite Angle Diphosphine Ligands

  摘要：

  Treatment of L2MCl2 (M = Pt, Pd; L-2 = Ph2PCMe2PPh2 (dppip), Ph2PNMePPh2 (dppma)) with AgX (X = OTf, BF4, NO3) in wet CH2Cl2 yields the dinuclear dihydroxo complexes [L2M(mu-OH)](2)(X)(2), the mononuclear aqua complexes [L2M(OH2)(2)](X)(2), the mononuclear anion complexes L2MX2, or mixtures of complexes. Addition of aromatic amines to these complexes or mixtures gives the dinuclear diamido complexes [L2Pt(mu-NHAr)](2)(BF4)(2), the mononuclear amine complexes [L2M(NH2Ar)(2)](X)(2), or the dinuclear amido-hydroxo complex [Pt-2(mu-OH)(mu-NHAr)(dppip)(2)](BF4)(2), Deprotonation of the Pd and Pt amine or diamido complexes with M'N(SiMe3)(2) (M' = Li, Na, K) gives the diimido complexes [L2M(mu-NAr)](2) associated with M' salts. Structural studies of the Li derivatives indicate association through coordination of the imido nitrogen atoms to Li+. Deprotonation of the amiclo-hydroxo complex gives the imido-oxo complex [Pt-2(mu-O)(mu-NAr)(dppip)(2)].LiBF4-LiN(SiMe3)(2), and deprotonation of the dppip Pt hydroxo complex gives the dioxo complex [Pt(mu-O)(dppip)](2)-LiN(SiMe3)(2).2LiBF(4).

  DOI：

  10.1021/ic025987f