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(N(C6H3(CH3)P(CH(CH3)2)2)2)Rh(Me)(Cl) | 691894-30-1

中文名称
——
中文别名
——
英文名称
(N(C6H3(CH3)P(CH(CH3)2)2)2)Rh(Me)(Cl)
英文别名
——
(N(C6H3(CH3)P(CH(CH3)2)2)2)Rh(Me)(Cl)化学式
CAS
691894-30-1
化学式
C27H43ClNP2Rh
mdl
——
分子量
581.951
InChiKey
XSCWGZDOMFZWLT-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:
    参考文献:
    名称:
    (PNP)Rh的硫醚,二氮和烯烃配合物:交换和氧化加成反应的动力学和热力学
    摘要:
    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
    DOI:
    10.1021/om700563k
  • 作为产物:
    描述:
    [Rh(Cl)(N(CH3)(C6H3(CH3)P(CH(CH3)2)2)2)] 以 乙醚 为溶剂, 生成 (N(C6H3(CH3)P(CH(CH3)2)2)2)Rh(Me)(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)
  • Competitive Activation of N−C and C−H Bonds of the PNP Framework by Monovalent Rhodium and Iridium
    作者:Wei Weng、Chengyun Guo、Claudia Moura、Lin Yang、Bruce M. Foxman、Oleg V. Ozerov
    DOI:10.1021/om050346o
    日期:2005.7.1
    This work describes how reactions of oxidative addition of N−C and C−H bonds are in competition in the PNP-ligated Rh and Ir complexes. Iridium appears to have a higher preference than Rh for the C−H activation over the N−C activation, and the Ir C−H activated complexes are more kinetically stable than their Rh analogues. A new generation of a diarylamido-based PNP pincer is presented, a “tied” PNP
    这项工作描述了N-C和C-H键的氧化加成反应在PNP连接的Rh和Ir络合物中如何竞争。似乎比Rh具有更高的优先权,其CH活化作用优于Nc活化作用,并且Ir CH活化的络合物比Rh的类似物在动力学上更稳定。提出了新一代的基于二芳基酰胺的PNP钳,一种基于亚氨基二苄基亚结构的“并列” PNP配体1c。该配体被更明确地预定为以子午线,阴离子PNP方式与属中心结合。结果,它的N-C裂解反应(导致阴离子PNP的络合物)比“未结合”的配体1a,b更快。结构证据表明,当受主原子构象的影响时,在供体原子上带有相同的取代基时,“并列”阴离子PNP钳形配体比“未并列”配体更大。“并列”的钳形配体还允许观察中心N-CH 3基团的CH键的激活产物,而“未并列”的配体未检测到。与“未结合”配体的NC氧化加成反应以固态以及在溶液中进行。据报道,固态N-C氧化加成反应比溶液反应具有更高的选择性,结果显着。通过同位素标记(2
  • Carbon−Halide Oxidative Addition and Carbon−Carbon Reductive Elimination at a (PNP)Rh Center
    作者:Sylvain Gatard、Remle Çelenligil-Çetin、Chengyun Guo、Bruce M. Foxman、Oleg V. Ozerov
    DOI:10.1021/ja057948j
    日期:2006.3.1
    An unsaturated (PNP)Rh fragment can be generated by means of C-C reductive elimination from (PNP)Rh(Me)(Ar) or (PNP)Rh(Ar)(Ar). This fragment undergoes carbon-halogen oxidative addition with aryl chlorides, bromides, and iodides at room temperature. The C-H oxidative addition products in reactions with haloarenes are not observed, and evidence is presented that carbon-halogen oxidative addition is thermodynamically preferred. C-C reductive elimination from (PNP)Rh(Me)(Ar) and (PNP)Rh(Ar)(Ar) proceeds near quantitatively as a clean, first-order reaction.
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