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[(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)Rh(H)(Cl)] | 691894-27-6

中文名称
——
中文别名
——
英文名称
[(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)Rh(H)(Cl)]
英文别名
[(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)Rh(H)(Cl)];[Rh(H)(bis(o-diisopropylphosphino-p-methylphenyl)amide)(Cl)];[(N(C6H3-4-Me-2-P(iPr)2)2)RhHCl]
[(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)Rh(H)(Cl)]化学式
CAS
691894-27-6
化学式
C26H41ClNP2Rh
mdl
——
分子量
567.924
InChiKey
QDZHTGQRUSTDSQ-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

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:
    [(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)Rh(H)(Cl)]2,2,6,6-四甲基哌啶氧化物 作用下, 以 甲苯 为溶剂, 反应 16.0h, 以66%的产率得到[(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)RhCl]
    参考文献:
    名称:
    Diarylamido / Bis(phosphine)PNP夹子配体支持的单体铑(II)配合物及其对二氢的反应性
    摘要:
    铑(II)络合物的diarylamido /双(膦)PNP钳配体,(PNP)的Rh(OTF)(的2,其中光学传递函数= O 3 SCF 3和PNP = [κ 3 - P,Ñ,P - (4- -Me-2-(i Pr 2 P)-C 6 H 3)2 N]),是通过将铑(I)前体(PNP)Rh(H 2 C = CHBu t)(1)氧化而制备的AgOTf。一系列相关的通式(PNP)Rh(X)的铑(II)配合物(其中X = OAc(3),OSiPh 3(4),OC 6H 4 F(5),Cl(6))是通过简单的阴离子复分解反应从2开始合成的。另外,配合物3和6可以通过(PNP)Rh(H)(OAc)(7)或(PNP)Rh(H)(Cl)(8)与TEMPO((2,2, 6,6-四甲基哌啶-1-基)氧基)。化合物2 – 6的固态X射线结构揭示了Rh的近似正方形平面环境。2 – 6结构特征分析,EPR光谱数据和D
    DOI:
    10.1021/om300760j
  • 作为产物:
    描述:
    双[2-(二异丙基膦)-4-甲基苯基]胺 、 chloro(1,5-cyclooctadiene)rhodium(I) dimer 以 not given 为溶剂, 以99%的产率得到[(κ3-P,N,P-(4-Me-2-(iPr2P)-C6H3)2N)Rh(H)(Cl)]
    参考文献:
    名称:
    Facile Oxidative Addition of N−C and N−H Bonds to Monovalent Rhodium and Iridium
    摘要:
    An investigation of room-temperature oxidative addition of N-C and N-H bonds to RhI and IrI in solution and in the solid state is presented. The rigid, product-adapted framework of the pincer bis(ortho-phosphinoaryl)amine (PNP) ligand may contribute to the ease of the N-C and N-H cleavage. The migration of Me from N of the coordinated amine moiety to Rh proceeds with near-zero entropy of activation in solution. In the solid state, this transformation is a crystal-to-crystal reaction, transforming only one of the two independent molecules of (PN(Me)P)RhCl into (PNP)Rh(Me)Cl.
    DOI:
    10.1021/ja049659l
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文献信息

  • Oxidative Addition Reactions of Silyl Halides with the (PNP)Rh Fragment
    作者:Sylvain Gatard、Chun-Hsing Chen、Bruce M. Foxman、Oleg V. Ozerov
    DOI:10.1021/om800216h
    日期:2008.12.8
    silicon−halogen oxidative addition reactions. (PNP)Rh(SPri2) (1) reacted with certain silyl halides with formation of (PNP)Rh(Silyl)(Hal) and release of SPri2. The reactions with 1.1 equiv of Me3Si-I, Cl3Si-Cl, or MeCl2Si-Cl proceeded to completion, the reactions with 1.1 equiv of Me2ClSi-Cl or Me3Si-Br produced an equilibrium mixture of (PNP)Rh(Silyl)(Hal) and (PNP)Rh(SPri2) (1), and the reaction with Me3Si-Cl
    PNP)Rh片段(其中PNP是双(邻二异丙基膦基苯基)酰胺的“夹子”配体)已显示出经历了一系列-卤素氧化加成反应。(PNP)Rh(SPr i 2)(1)与某些甲硅烷基卤反应,形成(PNP)Rh(Silyl)(Hal)并释放SPr i 2。与1.1当量的Me 3 Si-I,Cl 3 Si-Cl或MeCl 2 Si-Cl进行的反应完成,与1.1当量的Me 2 ClSi-Cl或Me 3 Si-Br的反应产生平衡的(PNP)Rh(Silyl)(Hal)和(PNP)Rh(SPr i 2)(1),与Me 3 Si-Cl的反应完全没有进行。取而代之的是通过(PNP)Rh(Me)(CH 2 Ph)与Me 3 Si-Cl的反应制备(PNP)Rh(SiMe 3)(Cl),该过程伴随着乙苯的消除。(PNP)Rh(SPr i 2)(1)与Me 2 SiHCl的反应导致(PNP)Rh(SiMe 2 Cl)(H)
  • Thioether, Dinitrogen, and Olefin Complexes of (PNP)Rh:  Kinetics and Thermodynamics of Exchange and Oxidative Addition Reactions
    作者:Sylvain Gatard、Chengyun Guo、Bruce M. Foxman、Oleg V. Ozerov
    DOI:10.1021/om700563k
    日期:2007.12.1
    and bridging N2 complexes and was found to bind more strongly than SPri2. Reaction of (PNP)Rh(SPri2) (10) with PhHal led to the corresponding oxidative addition products (PNP)Rh(Ph)(Hal) (Hal = Cl, 18a; Hal = Br, 18b; Hal = I, 18c). The relative rates of oxidative addition of PhHal to 10 were found to be in the order PhI > PhBr > PhCl. Kinetic studies of the reaction of 10 with PhBr were consistent with
    通过原位捕获瞬态(PNP)Rh(1),已经合成了多种(PNP)Rh-L配合物(其中L =有机硫化物或亚砜,二氮或叔丁基乙烯)。平衡研究建立了(PNP)Rh片段(1)对各种L的相对亲和力,其亲合力的顺序如下(亲和力递减):Ph 2 SO> SBu n2 > SPhMe>二苯并噻吩> SPh 2 >苯并噻吩> SPr i2 >噻吩≈SBu t我> SBU小号2 ≈ħ 2 ç CHCMe 3 »SBU吨2。二氮与1反应生成末端和桥联N 2配合物的混合物,并发现其结合强度比SPr i更强2。(PNP)Rh(SPr i的反应2)(10)与PhHal形成相应的氧化加成产物(PNP)Rh(Ph)(Hal)(Hal = Cl,18a ; Hal = Br,18b ; Hal = I,18c)。发现将PhHal氧化添加至10的相对速率为PhI> PhBr> PhCl。10与PhBr反应的动力学研究与通过SPr
  • Competition Studies of Oxidative Addition of Aryl Halides to the (PNP)Rh Fragment
    作者:Mayank Puri、Sylvain Gatard、Dan A. Smith、Oleg V. Ozerov
    DOI:10.1021/om1008956
    日期:2011.5.9
    led to the observation of products of C−H OA that are ostensibly stabilized by coordination to the NO2 or CO2Me group. Analogous C−H OA products were observed for the halide-free nitrobenzene and ethyl benzoate, as well. However, the C−H OA products are thermodynamically unstable with respect to the isomeric AHOAP, to which they convert upon thermolysis. A Hammett-style analysis of the relative electronic
    的(PNP)的Rh片段(2),可以方便地通过升离解从四配位络合物访问(PNP)的Rh(L)(L = SPR我2,3 ; L = H 2 C═CHBu吨,10)区,其中包含三齿PNP钳形配体(2-我2 P-4-ME-C 6 H ^ 4)2 ñ - 。一种新的和更直接的合成10报道,得到的65%的10基于的RhCl 3(H 2 O)X。通过间位和对位的氧化加成(OA)反应合成了许多通式(PNP)Rh(Ar)(Hal)(Hal = Cl,Br,I)的新的芳基卤化物氧化加成产物(AHOAP)取代的芳基卤化物有3或10个。绕Rh-C芳基键的旋转受到限制,导致间位取代的芳基的旋转异构体在NMR光谱学时标上是不同的。某些含有p -NO 2或p -CO 2 Me的芳基卤与3或10的反应导致观察到CHOAA的产物表面上通过与NO 2或CO的配位而稳定化。2我组。对于不含卤化物的硝基苯苯甲酸乙酯,也观察到
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