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trans-[Rh(Cl)(CO)(bistriethylphosphine)] | 15631-52-4

中文名称
——
中文别名
——
英文名称
trans-[Rh(Cl)(CO)(bistriethylphosphine)]
英文别名
trans-ClRh(CO)(PEt3)2;trans-Rh(I)Cl(CO)(PEt3)2
trans-[Rh(Cl)(CO)(bistriethylphosphine)]化学式
CAS
15631-52-4
化学式
C13H30ClOP2Rh
mdl
——
分子量
402.687
InChiKey
WXROONAPRHMSLD-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

点击查看最新优质反应信息

文献信息

  • Transition Metal Diazoalkane Complexes. Synthesis, Structure, and Photochemistry of Rh[C(N<sub>2</sub>)SiMe<sub>3</sub>](PEt<sub>3</sub>)<sub>3</sub>
    作者:Eric Deydier、Marie-Joëlle Menu、Michèle Dartiguenave、Yves Dartiguenave、Michel Simard、André L. Beauchamp、John C. Brewer、Harry B. Gray
    DOI:10.1021/om950490h
    日期:1996.2.20
    Me (n = 4), Et (n = 3)) and RhCl(CO)(PEt3)2 with (trimethylsilyl)diazomethyl lithium at −78 °C in ether yields the three complexes Rh[C(N2)SiMe3](PEt3)3 (1), Rh[C(N2)SiMe3](PMe3)4 (2), and Rh[C(N2)SiMe3](CO)(PEt3)2 (3). 2 could not be isolated as a solid at room temperature but 1 was precipitated as red crystals that were stable enough to be handled under argon. X-ray work on 1 reveals a tetrahedrally
    RhCl(PR 3)n(R = Me(n = 4),Et(n = 3))和RhCl(CO)(PEt 3)2与(三甲基硅烷基)重甲基锂在-78°C的乙醚中反应生成三种配合物Rh [C(N 2)SiMe 3 ](PEt 3)3(1),Rh [C(N 2)SiMe 3 ](PMe 3)4(2)和Rh [C(N 2)SiMe 3 ](CO)(PEt 3)2(3)。2个在室温下不能分离为固体,但1沉淀为红色晶体,其稳定性足以在气下处理。X射线对1的工作揭示了四面体扭曲的方平面几何形状,其平面(三甲基硅烷基)重甲基配体大致垂直于P 3 RhC配位平面。这种变形使PEt 3配体在晶体中不等价,并在固态31 P NMR光谱中产生ABB'X模式。Rh [C(N 2)SiMe 3 ](PEt 3)3的光解定量地导致二聚体[Rh C(SiMe 3)(PEt 3)}(PEt3)2 ] 2(4)。从COZY
  • Oxygen Reduction Reactions of Monometallic Rhodium Hydride Complexes
    作者:Thomas S. Teets、Daniel G. Nocera
    DOI:10.1021/ic300279z
    日期:2012.7.2
    Selective reduction of oxygen is mediated by a series of monometallic rhodium(III) hydride complexes. Oxidative addition of HCl to trans-RhICl(L)(PEt3)2 (1a, L = CO; 1b, L = 2,6-dimethylphenylisocyanide (CNXy); 1c, L = 1-adamantylisocyanide (CNAd)) produces the corresponding RhIII hydride complex cis-trans-RhIIICl2H(L)(PEt3)2 (2a–c). The measured equilibrium constants for the HCl-addition reactions
    的选择性还原是由一系列单(III)配合物介导的。将HCl化加至反式-Rh I Cl(L)(PEt 3)2(1a,L = CO; 1b,L = 2,6-二甲基异氰酸酯(CNXy); 1c,L = 1-金刚烷异氰酸酯(CNAd))产生相应的Rh III氢化物配合物顺-反-Rh III Cl 2 H(L)(PEt 3)2(2a – c)。HCl加成反应的测量平衡常数显示出对“ L”配体身份的明显依赖。氢化物配合物可在HCl存在下将O 2还原为,从而生成反式Rh III Cl 3(L)(PEt 3)2(3a – c)作为含属的产物。在2a的情况下,平稳过渡到3a的过程没有任何中间物种的光谱证据。对于2b / c,中间体,顺式-反式-[Rh III(OH 2)Cl 2(L)(PEt 3)2 ] Cl(5b / c)沿着生成最终产物3b / c的途径形成。浅绿色配合物独立地被处理的过配合物制备的反式-Rh
  • Reactions of phosphine with carbonylbis(triethylphosphine)-rhodium(I) halides and derivatives
    作者:Amanda Conkie、E. A. V. Ebsworth、Richard A. Mayo、Stephen Moreton
    DOI:10.1039/dt9920002951
    日期:——
    trans-[Rh(CO)X(PEt3)2]1(X = Cl, Br, I or NCS) reacts with PH3 in dichloromethane at 183 K to give [Rh(CO)(PH3)2(PEt3)2]+2 which in turn reacts with CO in dichloromethane at 213 K to give [Rh(CO)2(PH3)(PEt3)2]+. The complex [Rh(CO)Cl2H(PEt3)2], formed by reaction of 1 and HCl, reacts with PH3 in dichloromethane at 219 K to give [Rh(CO)Cl(H)(PH3)(PEt3)2]+; on warming, further displacement reactions with PH3 give
    复杂的反式-[Rh(CO)X(PEt 3)2 ] 1(X = Cl,Br,I或NCS)在183 K下与二氯甲烷中的PH 3反应,得到[Rh(CO)(PH 3)2( PEt 3)2 ] + 2继而与CO在213 K的二氯甲烷中反应,得到[Rh(CO)2(PH 3)(PEt 3)2 ] +。1与HCl反应生成的络合物[Rh(CO)Cl 2 H(PEt 3)2 ]与PH 3反应于219K在二氯甲烷中得到[Rh(CO)Cl(H)(PH 3)(PEt 3)2 ] +;升温后,与PH 3的进一步置换反应首先得到[RhCl(H)(PH 3)2(PEt 3)2 ] +,然后是三(膦)物质[RhH(PH 3)3(PEt 3)2 ] 2 +。在羰基位置富集13 C可以使用13给出了研究这些反应的11 C NMR光谱学以及在这项工作中观察到的11种配合物的参数。
  • Selective Formation and Characterization of a Rh<sup>III</sup> Difluorido λ<sup>4</sup> -Trifluorosulfanyl Complex
    作者:Nils Pfister、Thomas Braun、Philipp Wittwer、Mike Ahrens
    DOI:10.1002/zaac.201800323
    日期:2018.9.17
    A general route to access the Vaska type fluorido complexes trans‐[Rh(F)(CO)(PR3)2] [R = Et (6), Ph (7), iPr (8), Cy (9), tBu (10)] was developed by treatment of trans‐[Rh(Cl)(CO)(PR3)2] (1–5) with Me4NF. The molecular structures of 8 and 9 were determined by X‐ray crystallography. Treatment of the complex 6 with SF4 resulted in the selective formation of complex cis,trans‐[Rh(F)2(SF3)(CO)(PEt3)2] (11)
    访问Vaska型络合物反式-[Rh(F)(CO)(P R 3)2 ]的一般路线[ R = Et(6),Ph(7),i Pr(8),Cy(9) ,t Bu(10)]是通过用Me 4 NF处理反式[Rh(Cl)(CO)(PR 3)2 ](1 – 5)而开发的。通过X射线晶体学确定8和9的分子结构。综合体的治疗6SF 4导致选择性形成顺式,反式-[Rh(F)2(SF 3)(CO)(PEt 3)2 ](11),而其他化物不发生反应。
  • Direct formation of alcohols by hydrocarbonylation of alkenes under mild conditions using rhodium trialkylphosphine catalysts
    作者:Joanna K. MacDougall、Michael C. Simpson、Michael J. Green、David J. Cole-Hamilton
    DOI:10.1039/dt9960001161
    日期:——
    The complex[RhH(PEt3)3] catalysed the hydroformylation of hex-1-ene to heptanal and 2-methylhexanal in toluene, but heptanol and 2-methylhexanol were significant products in tetrahydrofuran especially over long reaction times(16h). In protic solvents only alcohols were produced even after short reaction times. The reactions are very rapid and also occur readily with alkenes such as hex-2-ene, propene
    络合物[RhH(PEt 3)3 ]催化己-1-甲酰化生成甲苯中的庚醛2-甲基己醛,但庚醇2-甲基己醇四氢呋喃中的重要产物,尤其是在较长的反应时间(16h)内。在质子传递溶剂中,即使经过很短的反应时间也仅产生醇。该反应非常迅速,并且也容易与烃如己-2-丙烯乙烯苯乙烯和3,3-二甲基丁烯一起发生。观察到的最高比率是乙烯(54 000次营业额h –1),并且在所有情况下,产品都是酒精。其他含有伯烷基的膦也产生了醇,但是相反,在乙醇中使用含有PPh 3,PPh 2的配合物进行反应Et,PPhEt 2或PPr i 3产生大量的醛和/或缩醛,而Me 2 PCH 2 CH 2 PMe 2抑制了反应。NMR研究表明,在乙醇溶液中平衡存在的物质为[RhH(CO)(PEt 3)3 ],[RhH(CO)2(PEt 3)2 ],[Rh 2(CO)4(PEt 3)4 ],[Rh 2(CO)2(PEt
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