[(η6-p-cymene)(3-NC5H4C(O)NHP(C6H5)2)ruthenium(II)Cl2] | 364631-08-3

• 英文名称: [(η6-p-cymene)(3-NC5H4C(O)NHP(C6H5)2)ruthenium(II)Cl2]
• 英文别名: [RuCl2(η(6)-p-cymene)(2-diphenylphosphinopicolinamide-P)]
• CAS: 364631-08-3
• 化学式: C₂₈H₂₉Cl₂N₂OPRu
• 分子量: 612.501
• InChiKey: FPDHEXWHRWVHFJ-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  [(η6-p-cymene)(3-NC5H4C(O)NHP(C6H5)2)ruthenium(II)Cl2] 在 BuLi 作用下， 以 四氢呋喃 为溶剂， 以52%的产率得到[RuCl(η(6)-p-cymene)(2-diphenylphosphinopicolinamide-P,O)]
  参考文献：
  名称：

  Synthesis and coordination of 2-diphenylphosphinopicolinamide

  摘要：

  The synthesis and coordination of 2-diphenylphosphinopicolinamide (dpppa 1) is reported. Coordination complexes with Pd, Pt, Ru, Rh, Ir and Au are described. The ligand behaves as a monodentate P donor in complexes such as [PtCl2(dpppa-P-2)], [PdCl(allyl)(dpppa-P)], [RuCl2(p-Cymene)(dpppa-P)], cis-[PtCl2(dpppa-P)(PR3)] and [AuCl(dpppa-P)]. Bidentate P, O coordination was accomplished by reaction of BuLi with [RuCl2(p-Cymene)(dpppa-P)], to give [RuCl(p-Cymene)(dpppa-P,O). P,N donor behaviour was achieved by reaction of a monodentate complex with a halide abstractor [AgBF4] generating [RuCl(p-Cymene)(dpppa-P,N)][ClO4] and [RhCl(eta(5)hCl(eta(5)-C5Me5)(dpppa-P,N)][BF4]. The X-ray structures of dpppa, dpppaO, dpppaS, four monodentate complexes and [RuCl(p-Cymene)(dpppa-P,O) are reported. All of the structures contain intramolecular N-(HN)-N-... hydrogen bonding. (C) 2004 Published by Elsevier Ltd.

  DOI：

  10.1016/j.poly.2004.10.004
• 作为产物：
  描述：

  [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 2-diphenylphosphinopicolinamide 以 二氯甲烷 为溶剂， 以89%的产率得到[(η6-p-cymene)(3-NC5H4C(O)NHP(C6H5)2)ruthenium(II)Cl2]
  参考文献：
  名称：

  P- versus P,O- coordination in complexes of N-(diphenylphosphino)arylamide ligands ArC(O)NHPPh2 (Ar=3-pyridyl, phenyl). X-ray crystal structures of [RhCl2(η5-C5Me5)L2] and [NiCl(EtOH)L22]·Cl·[NiCl2L22] (L2=C6H5CONHPPh2)

  摘要：

  The N-(diphenylphosphino)arylamide ligands 3-NC5H4CONHPPh2 (L-1) and C6H5CONHPPh2 (L-2) function as monodentate p-donors in the complexes [RhCl2(eta (5)-C5Me5)L], [RuCl2(eta (6)-p-cymene)L] and cis-[PtCl2L2], as exemplified by the X-ray crystallographically determined structure of [RhCl2(eta (5)-C5Me5)L-2]. For nickel(II), P,O- chelation by L-1,L-2 is exhibited in the bis(bidentate) complexes [NiCl2L2], as demonstrated by the crystal structure of [NiCl(EtOH)L-2(2)]. Cl . [NiCl2L22]; the five-membered Ni-O-C-N-P chelate rings are approximately planar with the phosphorus atoms in the dichloro complex being trans whereas their arrangement is cis in the cation. Comparison of this structure with [RhCl2(eta (5)-C5Me5)L-2] reveals slight elongation of the C=O and P-N lengths upon P,O-chelation of L-2. Solvatochromism for the Ni(II)-L-2 complex (green in ethanol or acetone, brown in chlorinated solvents) arises from solvent-dependent hemilability of the amide oxygen atom, although the L-1 complex of NI(II) is exempt from this behaviour. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(01)00734-3