((phenyl2PC6H4)₂BCl(η6-phenyl))RuCl | 1438847-74-5

• 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: ((phenyl2PC6H4)₂BCl(η6-phenyl))RuCl
• 英文别名: ((Ph2PC6H4)₂BCl(η6-Ph))RuCl；chloro-bis(2-diphenylphosphanylphenyl)-phenylboranuide;ruthenium(2+);chloride
• CAS: 1438847-74-5
• 化学式: C₄₂H₃₃BCl₂P₂Ru
• 分子量: 782.459
• InChiKey: PUAOSKXEIBNLID-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  3.41
• 重原子数：
  48
• 可旋转键数：
  4
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  ((phenyl2PC6H4)₂BCl(η6-phenyl))RuCl 、 四-(五氟苯)硼酸钾盐 以 二氯甲烷 为溶剂， 反应 2.0h， 以86%的产率得到[{(Ph2PC6H4)2B(η6-Ph)}RuCl][B(C6F5)4]
  参考文献：
  名称：

  A Ru−η⁶-Arene Complex as a C-Based Lewis Acid in the Activation of Hydrogen and Hydrogenation Catalysis

  摘要：

  The PBP ligand (Ph2PC6H4)(2)BPh was used to prepare ((Ph2PC6H4)(2)B(Cl)(eta(6)-Ph)RuCI (1) and subsequently [((Ph2PC6H4)(2)B(eta(6)-Ph))RuCl][B(C6F5)(4)] (2). The latter species exhibited Lewis acidity on the;eta(6)-Ph ring, as reaction with Cy3P gave the donor-acceptor adduct [(Ph2FC6H4)(2)B(eta(5)-C6H5-o-PCy3)RuCl] [B (C6F5)(4)] (3). Steric frustration of this binding was seen with Mes(3)P, and yet the combination of 2 and Mes(3)P reacted with H-2 to give a 2:1 mixture of 5-o and 5-p, two isomers of [(Ph2PC6H4)(2)B(eta(5)-C6H6)RuCl] (5), along with [Mes(3)PH][HB(C6F5)(3)]. Compound 2 behaves as C-. based Lewis acid and thus can also be used for catalytic hydrogenation of aldimines at room temperature via a frustrated Lewis pair mechanism.

  DOI：

  10.1021/ja403912n
• 作为产物：
  描述：

  tris(triphenylphosphine)ruthenium(II) chloride 、 bis(2-diphenylphosphino)(phenyl)borane 以 二氯甲烷 为溶剂， 反应 16.0h， 以70%的产率得到((phenyl2PC6H4)₂BCl(η6-phenyl))RuCl
  参考文献：
  名称：

  A Ru−η⁶-Arene Complex as a C-Based Lewis Acid in the Activation of Hydrogen and Hydrogenation Catalysis

  摘要：

  The PBP ligand (Ph2PC6H4)(2)BPh was used to prepare ((Ph2PC6H4)(2)B(Cl)(eta(6)-Ph)RuCI (1) and subsequently [((Ph2PC6H4)(2)B(eta(6)-Ph))RuCl][B(C6F5)(4)] (2). The latter species exhibited Lewis acidity on the;eta(6)-Ph ring, as reaction with Cy3P gave the donor-acceptor adduct [(Ph2FC6H4)(2)B(eta(5)-C6H5-o-PCy3)RuCl] [B (C6F5)(4)] (3). Steric frustration of this binding was seen with Mes(3)P, and yet the combination of 2 and Mes(3)P reacted with H-2 to give a 2:1 mixture of 5-o and 5-p, two isomers of [(Ph2PC6H4)(2)B(eta(5)-C6H6)RuCl] (5), along with [Mes(3)PH][HB(C6F5)(3)]. Compound 2 behaves as C-. based Lewis acid and thus can also be used for catalytic hydrogenation of aldimines at room temperature via a frustrated Lewis pair mechanism.

  DOI：

  10.1021/ja403912n