(Pyridyl-2-amino)-diphenyl-phosphinsulfid | 29938-20-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: (Pyridyl-2-amino)-diphenyl-phosphinsulfid
• 英文别名: Diphenylthiophosphinsaeure-N-pyridyl-2-amid；N-(2-pyridinyl)amino-diphenylphosphine sulfide；N-(2-pyridyl)amino-diphenylphosphine sulfide；SN-Ph；diphenyl-phosphinothioic acid pyridin-2-ylamide；N-diphenylphosphinothioylpyridin-2-amine
• CAS: 29938-20-3
• 化学式: C₁₇H₁₅N₂PS
• 分子量: 310.359
• InChiKey: JEPULJUUSGPMJK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 (Pyridyl-2-amino)-diphenyl-phosphinsulfid 在 三乙胺 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 6.0h， 以74%的产率得到[(η⁶-p-cymene)Ru{κ²-N,N-Ph₂P(S)N(2-py)}]Cl
  参考文献：
  名称：

  Syntheses, structures, and catalytic properties of two arene-ruthenium(II) complexes bearing N-(2-pyridinyl)aminodiphenylphosphine sulfide ligands

  摘要：

  [(芳)Ru(μ-Cl)Cl]₂与Ph₂P(S)NH(2-py)在存在或不存在碱的情况下反应，得到两种芳基钌(II)配合物[(η⁶-p-环戊二烯)Ru{κ²-N,N-Ph₂P(S)N(2-py)}Cl] (1)和[(η⁶-苯)Ru{κ¹-N-Ph₂P(S)NH(2-py)}Cl₂] (2)，通过红外光谱、核磁共振光谱、质谱以及微量分析进行了表征。Ph₂P(S)NH(2-py) · ¼C₆H₁₄、1和2 · ½CH₂Cl₂的晶体结构经由单晶X射线衍射测定。两种芳基钌(II)配合物被用作乙酰苯酮的转移氢化的前驱催化剂，生成1-苯基乙醇。

  DOI：

  10.1515/znb-2017-0161
• 作为产物：
  描述：

  2-((diphenylphosphino)amido)pyridine 在 sulfur 作用下， 以 甲苯 为溶剂， 反应 0.5h， 以87%的产率得到(Pyridyl-2-amino)-diphenyl-phosphinsulfid
  参考文献：
  名称：

  The co-ordination chemistry of 2-(diphenylphosphinoamino)pyridine †

  摘要：

  2-(二苯膦氨基)吡啶，dppap [Ph2PNHpy]，以及超过40个示例性的其配合物已被制备。在一系列钯、铂和金配合物中，示例了中性（以及双齿去质子化配体）的单齿、双齿和桥联配位方式。十个示范性例子通过单晶X射线衍射进行了表征。Ph2PNHpy以氢键结合的二聚体对形式存在；cis-[PtCl(Ph2PNHpy-P,N){Ph2PNHpy-P}]Cl通过氢键形成无限链；cis-[Pt(Ph2PNpy-P,N)2]和cis-[Pd(Ph2PNpy-P,N)2]是同构的。cis-[Pd(Ph2PNHpy-P,N)2][BF4]2、[AuCl(Ph2PNHpy-P)]、[Pt(C8H12OMe)(Ph2PNpy-P,N)]·H2O展示了氢键结合，cis-[PtCl(Ph2PNHpy-P,N)(PMe3)]Cl、cis-[PtCl(Ph2PNpy-P,N)(PMe3)]和cis-[PtCl(Ph2PNHpy-P,N)(P(OPh)3)]Cl的结构也被报道。

  DOI：

  10.1039/b003294h

文献信息

• Synthesis, Structure, Ligand Dynamics, and Catalytic Activity of Cationic [Pd(η³-allyl)(κ²(<i>E,N</i>)-EN-chelate)]⁺(E = P, O, S, Se) Complexes
  作者：Bernhard Bichler、Luis F. Veiros、Özgür Öztopcu、Michael Puchberger、Kurt Mereiter、Kouki Matsubara、Karl A. Kirchner

  DOI：10.1021/om200766y

  日期：2011.11.14

  A series of cationic palladium allyl complexes of the type [Pd(η3-allyl)(κ2(E,N)-EN-chelate)]+ containing several heterodifunctional EN (E = P, O, S, Se) ligands based on N-(2-pyridinyl)aminophosphines and oxo, thio, and seleno derivatives thereof are prepared. These complexes are studied by one- and two-dimensional NMR techniques together with X-ray and DFT calculations. Variable-temperature and phase-sensitive

  一系列所述类型的阳离子钯络合物烯丙基[钯（η的3 -烯丙基）（κ 2（E，N） -烯螯合物）] +含有几个heterodifunctional EN（E = P，O，S，Se）的配位体的基于在N-（2-吡啶基）氨基膦上制备其氧代，硫代和硒代衍生物。通过一维和二维NMR技术以及X射线和DFT计算研究了这些络合物。可变温度和相敏感的1 H，1 H NOESY NMR测量揭示了烯丙基和EN配体的动力学。在钯的情况下，PN络合物η 3至η 1异构化通过打开η发生3-烯丙基选择性地位于相对于磷中心的反式位置，而对于EN（E = O，S，Se）络合物，观察到“明显”的烯丙基旋转，伴随着Pd–E和Pd–N键的断裂。DFT计算表明，两种异构化过程均由溶剂辅助，与NMR数据一致。此外，已经研究了使用新的钯烯丙基络合物作为各种芳基溴化物和芳基硼​​酸的Suzuki-Miyaura偶联催化剂。[将Pd（η 3 -CHPhCHCH
• Tri- and tetracoordinate copper(i) complexes bearing bidentate soft/hard SN and SeN ligands based on 2-aminopyridine
  作者：Özgür Öztopcu、Kurt Mereiter、Michael Puchberger、Karl A. Kirchner

  DOI：10.1039/c1dt10377f

  日期：——

  towards copper(I) precursors CuX (X = Br, I), [Cu(IPr)Cl] (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene), and [Cu(CH3CN)4]PF6 were studied. Treatment of CuX with EN ligands resulted in the formation of tricoordinate complexes of the type [Cu(κ2(E,N)-EN)X]. The reaction of [Cu(IPr)Cl] with EN ligands, followed by halide abstraction with AgSbF6, afforded cationic tricoordinate complexes [Cu(κ2(S

  EN配体的配位性质 N-（2-吡啶基）氨基-二苯基膦硫化物， N-（2-吡啶基）氨基-二异丙基膦硫化物， N-（2-吡啶基）氨基-二苯基膦硒化物， N-（2-吡啶基）氨基-二异丙基膦硒化物对铜（I）前驱体CuX（X = Br，I），[Cu（IPr）Cl]（IPr = 1,3-双（2,6-二异丙基苯基）咪唑-2-亚烷基）和[Cu（CH 3 CN）4 ] PF 6的研究。与EN的CuX的配位体治疗导致的类型[铜（κ的三配位复合物的形成2（ê，Ñ） -烯）X]。[铜（IPR）CL]与EN配体，所述的反应，随后卤化抽象与AgSbF 6，得到阳离子三配位络合物[铜（κ 2（小号，Ñ） -烯）（IPR）] +，而反应[铜（CH 3 CN）4 ] +与EN配体的两个当量得到四面体配合物[铜（κ 2（ê，Ñ） -烯）2 ] +。从卤化物去除物[Cu（κ 2（小号，Ñ）-SN）I]与在L = CH的存在下银盐3
• Synthesis and characterization of ruthenium p-cymene complexes bearing bidentate P–N and E–N ligands (E=S, Se) based on 2-aminopyridine
  作者：Wolfgang Lackner-Warton、Shinji Tanaka、Christina M. Standfest-Hauser、Özgür Öztopcu、Jen-Chieh Hsieh、Kurt Mereiter、Karl Kirchner

  DOI：10.1016/j.poly.2010.08.014

  日期：2010.10

  The syntheses and characterization of a series of cationic of Ru(II) halfsandwich complexes of the types [Ru(eta(6)-p-cymene)(kappa(2)(P,N)-PN)Cl](+) (PN =N-diphenylphosphino-2-aminopyridine, N-di-iso-propylphosphino-2-aminopyridine, 2-[(2-pyridyl)amino]dibenzo[d,f][1,2,3]dioxaphosphepine, N-(diisopropylphosphino)-2,6-diaminopyridine) and [Ru(eta(6)-p-cymene)(kappa(2)(E,N)-EN)Cl](+) (EN = N-(2-pyridinyl)amino-diphenylphosphine sulfide, N-(2-pyridinyl)amino-diisopropylphosphine sulfide, N-(2-pyridinyl)amino-diphenylphosphine selenide, N-(2-pyridinyl)amino-diisopropylphosphine selenide) is described. Some of these complexes were tested as precatalysts for the transfer hydrogenation of acetophenone to give 1-phenyl ethanol. (C) 2010 Elsevier Ltd. All rights reserved.
• Four- and five-coordinate high-spin iron(II) complexes bearing bidentate soft/hard SN ligands based on 2-aminopyridine
  作者：Christian Holzhacker、Maria José Calhorda、Adrià Gil、Maria Deus Carvalho、Liliana P. Ferreira、Kurt Mereiter、Berthold Stöger、Ernst Pittenauer、Günter Allmaier、Karl Kirchner

  DOI：10.1016/j.poly.2014.05.052

  日期：2014.10

  Several new coordinatively unsaturated iron(II) complexes of the types [Fe(SNR-Ph)X-2] (X = Cl, Br; R = H, Me, Et) and the dimeric complex [Fe(SNH-Ph)(mu-Cl)CI](2) containing bidentate N-(2-pyridyl)aminodiphenylphosphine sulfides were prepared and characterized by various methods including X-ray crystallography, Fe-57 Mossbauer spectroscopy, SQUID magnetometry, ESI-MS and DFT calculations. All complexes exhibit magnetic moments very close to 4.9 mu(B) reflecting the four unpaired d-electrons. In solution, as revealed by ESI MS studies, all compounds appear to be labile and complexes [Fe(SNR-Ph)X-2] seem to be in equilibrium with solvated FeX2, free ligand, and the five-coordinate cationic complexes [Fe(SNR-Ph)(2)X](+). The latter are the most prominent species in the ESI mass spectra. Despite their relatively low formal electron count all iron complexes were inert towards the addition of carbon monoxide. (C) 2014 Elsevier Ltd. All rights reserved.
• Syntheses, structures, and catalytic properties of two arene-ruthenium(II) complexes bearing <i>N</i>-(2-pyridinyl)aminodiphenylphosphine sulfide ligands
  作者：Fule Wu、Jiling Gu、Xin Chen、Ai-Quan Jia、Qian-Feng Zhang

  DOI：10.1515/znb-2017-0161

  日期：2018.4.25

  Treatment of [(arene)Ru(μ-Cl)Cl]₂ with Ph₂P(S)NH(2-py) in the presence or absence of base gave two arene-ruthenium(II) complexes [(η ⁶-p-cymene)Ruκ ²-N,N-Ph₂P(S)N(2-py)}Cl] (1) and [(η ⁶-benzene)Ruκ ¹-N-Ph₂P(S)NH(2-py)}Cl₂] (2), which have been characterized by infrared, nuclear magnetic resonance spectroscopies, and mass spectrometry along with microanalyses. Crystal structures of Ph₂P(S)NH(2-py) · ¼C₆H₁₄, 1 and 2 · ½CH₂Cl₂ were determined by single-crystal X-ray diffraction. Two arene-ruthenium(II) complexes were tested as precatalysts for the transfer hydrogenation of acetophenone to give 1-phenyl ethanol.

  [(芳)Ru(μ-Cl)Cl]₂与Ph₂P(S)NH(2-py)在存在或不存在碱的情况下反应，得到两种芳基钌(II)配合物[(η⁶-p-环戊二烯)Ruκ²-N,N-Ph₂P(S)N(2-py)}Cl] (1)和[(η⁶-苯)Ruκ¹-N-Ph₂P(S)NH(2-py)}Cl₂] (2)，通过红外光谱、核磁共振光谱、质谱以及微量分析进行了表征。Ph₂P(S)NH(2-py) · ¼C₆H₁₄、1和2 · ½CH₂Cl₂的晶体结构经由单晶X射线衍射测定。两种芳基钌(II)配合物被用作乙酰苯酮的转移氢化的前驱催化剂，生成1-苯基乙醇。