| 156975-98-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• CAS: 156975-98-3
• 化学式: C₅₈H₄₂CuN₂P₂*F₆P
• 分子量: 1037.44
• InChiKey: NZPYPFKRCKCCRM-PRRQUMSWSA-N

反应信息

• 作为产物：
  描述：

  (S)-N,N'-bis[2-(diphenylphosphino)benzylidene]-2,2'-diimino-1,1'-binaphthylene 、 tetrakis(actonitrile)copper(I) hexafluorophosphate 以 二氯甲烷 为溶剂， 以74%的产率得到
  参考文献：
  名称：

  Preparation of copper(I) binap-P2N2 complexes; crystal and molecular structure of [Cu(Binap-P2N2)Br]

  摘要：

  The interaction of a racemic mixture of N,N'-bis[o-(diphenyl-phosphino)benzylidene-2,2'-diimino-1,1'-binaphthyl (Binap-P2N2) (I) with 1 equivalent of Cu(Ph3P)2Br and [Cu(CH3CN)4]PF6 in CH2Cl2 gave Cu(Binap-P2N2)Br (II) and [Cu(Binap-P2N2)]PF6 (III) in 60 and 74% yield, respectively. The structure of II was established by X-ray diffraction and can be described as distorted tetrahedral with the bromide ion and the two pbosphino groups and one of the two imino groups of I coordinated to the copper. Variable temperature P-31 {H-1} NMR study of II shows that the coordinated and the uncoordinated imino groups of the tridentate Binap-P2N2 ligand undergo a facile intramolecular exchange even at - 55-degrees-C.

  DOI：

  10.1016/s0277-5387(00)81482-5

文献信息

• Synthesis and reactivity of N,N′-bis [o-(diphenylphosphino)benzylidene-2,2′-diimino-1,1′-binaphthylene (Binap-P2N2). Crystal structure of [Ag(Binap-P2N2)][[BF4]
  作者：Wong Wai-Kwok、Gao Jing-Xing、Wong Wing-Tak、W.C. Cheng、Che Chi-Ming

  DOI：10.1016/0022-328x(94)88135-9

  日期：1994.5