[Cu(o-(diphenylphosphino)benzaldehyde)2(acetonitrile)][BF4] | 850799-38-1

• 英文名称: [Cu(o-(diphenylphosphino)benzaldehyde)2(acetonitrile)][BF4]
• 英文别名: [Cu(o-(diphenylphosphino)benzaldehyde)2(NCMe)]BF4；[Cu(PCHO)2(NCMe)]BF4
• CAS: 850799-38-1
• 化学式: BF₄*C₄₀H₃₃CuNO₂P₂
• 分子量: 772.006
• InChiKey: MBEORAJLJVKJKJ-UHFFFAOYSA-N

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：

  [Cu(o-(diphenylphosphino)benzaldehyde)2(acetonitrile)][BF4] 以 四氢呋喃 为溶剂， 以0%的产率得到bis(o-(diphenylphosphino)benzaldehyde)copper(I) tetrafluoroborate
  参考文献：
  名称：

  Syntheses, characterization and crystal structures of copper(I) o-(diphenylphosphino)benzaldehyde complexes

  摘要：

  The complexes [Cu(PCHO)(2)(NCMe)][BF4] (1) and [Cu(PCHO)(3)][BF4](2) have been prepared by treating [Cu(NCMe)(4)][BF4] with two and three equivalents of Ph2P(o-C6H4)C(=O)H (abbreviated as PCHO) at room temperature, respectively. The reaction of I and (Ph2PC5H4)(2)Fe (abbreviated as DPPF) affords [Cu(PCHO)(DPPF)][BF4] (3). The molecular structures of 1-3 have been determined by an X-ray diffraction study. The aldehyde groups in I are pendant, while one of the formyl groups in 2 is weakly coordinated to the copper ion through the oxygen atom. On the other hand, the copper atom in 3 is strongly chelated by both DPPF and PCHO ligands. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2004.12.049
• 作为产物：
  描述：

  tetrakis(acetonitrile)copper(I)tetrafluoroborate 、 2-二苯基膦苯甲醛 以 二氯甲烷 、 乙腈 为溶剂， 以89%的产率得到[Cu(o-(diphenylphosphino)benzaldehyde)2(acetonitrile)][BF4]
  参考文献：
  名称：

  Syntheses, characterization and crystal structures of copper(I) o-(diphenylphosphino)benzaldehyde complexes

  摘要：

  The complexes [Cu(PCHO)(2)(NCMe)][BF4] (1) and [Cu(PCHO)(3)][BF4](2) have been prepared by treating [Cu(NCMe)(4)][BF4] with two and three equivalents of Ph2P(o-C6H4)C(=O)H (abbreviated as PCHO) at room temperature, respectively. The reaction of I and (Ph2PC5H4)(2)Fe (abbreviated as DPPF) affords [Cu(PCHO)(DPPF)][BF4] (3). The molecular structures of 1-3 have been determined by an X-ray diffraction study. The aldehyde groups in I are pendant, while one of the formyl groups in 2 is weakly coordinated to the copper ion through the oxygen atom. On the other hand, the copper atom in 3 is strongly chelated by both DPPF and PCHO ligands. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2004.12.049

文献信息

• Syntheses, characterization and crystal structures of [Cu(PCHO)2(2,2′-bipy)][BF4], [Cu2(PCHO)4(4,4′-bipy)][BF4]2 and [Cu2(PCHO)4(bptz)] [BF4]2 (PCHO=o-(diphenylphosphino)benzaldehyde and bptz=3,6-bis(2′-pyridyl)-1,2,4,5-tetrazine)
  作者：Wen-Yann Yeh、Gene-Hsiang Lee、Shie-Ming Peng

  DOI：10.1016/j.ica.2005.08.008

  日期：2006.1

  Treatment of [Cu(PCHO)(2)(NCMe)][BF4] (1) (PCHO = o-(diphenylphosphino)benzaldehyde) with 2,2'-bipyridine produces the complex [Cu(PCHO)(2)(2,2'-bipy)][BF4](4), while the reactions of 1 with 4,4'-bipyridine and 3,6-bis(2'-pyridyl)-1,2,4,5-tetrazine (abbreviated as bptz) afford the dinuclear complexes [Cu-2(PCHO)(4)(4,4'-bipy)][BF4](2) (5) and [Cu-2(PCHO)(4)(bptz)][BF4](2) (6), respectively. The crystal structures of 4-6 have been determined by an X-ray diffraction study. The coordination about the Cu+ ion is trigonal for 5 and tetrahedral for 4 and 6, and there is no bonding between the aldehyde groups and the Cu+ ion in these compounds. (c) 2005 Elsevier B.V. All rights reserved.