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Pd(methyl)Cl((CH3)2PCH2CH2P(CH3)2) | 160568-46-7

中文名称
——
中文别名
——
英文名称
Pd(methyl)Cl((CH3)2PCH2CH2P(CH3)2)
英文别名
dimethylphosphinoethane palladium (II) methyl chloride;(DMPE)Pd(II)MeCl;[PdCl(Me)(1,2-bis(dimethylphosphino)ethane)];[PdMe(Cl)(1,2-bis(dimethylphsophino)ethane)];[(1,2-bis(dimethylphosphino)ethane)PdMeCl];[PdCl(Me)(dmpe)]
Pd(methyl)Cl((CH3)2PCH2CH2P(CH3)2)化学式
CAS
160568-46-7
化学式
C7H19ClP2Pd
mdl
——
分子量
307.048
InChiKey
APEZLEPWBSDRSY-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:
    参考文献:
    名称:
    Reaction of Vinyl Chloride with Cationic Palladium Acyl Complexes
    摘要:
    Vinyl chloride (VC) reacts with the cationic Pd complexes [L2Pd(Me)(CO)] [B(C6F5)(4)] (3a-d; L-2 = Me(2)bipy, (t)Bu(2)bipy, dppp, dmpe) and [L2Pd{C(=O)Mej(CO)] [B(C6F5)(4)] (4a-d) by 2,1-insertion of L2Pd{C=O)Me}(VC)(+) intermediates to yield the O-chelated products [L2Pd-CHClCH2C(=O)Me}[B(C6F5)(4)] (5a-d). 5a-d were characterized by NMR spectroscopy, and the molecular structures of 5a and 5b.CH2Cl2 were determined by X-ray crystallography. The VC 2,1-insertion regiochemistry is favored in part because the alternative L2Pd{CH2CHClC(=O)Me}(+) 1,2-insertion products would be destabilized by placement of the electron-withdrawing Cl and acyl substituents on the same carbon. In contrast to analogous nonhalogenated L2Pd{CHRCHR'C(=O)Me}(+) species, 5a,c do not further react with CO, due to the stability of the chelate ring and the low migratory aptitude of the -CHClCH2C(=O)Me group.
    DOI:
    10.1021/om021028h
  • 作为产物:
    描述:
    chloromethyl(1,5-cyclooctadiene)palladium(II) 、 1,2-双(二甲基瞵)乙烷甲苯 为溶剂, 反应 1.0h, 生成 Pd(methyl)Cl((CH3)2PCH2CH2P(CH3)2)
    参考文献:
    名称:
    包封有机金属对碘芳烃的超分子宿主选择性活化
    摘要:
    超分子宿主提供明确的微环境,促进选择性的宿主 - 客体相互作用,实现在批量解决方案中具有挑战性的反应性。虽然已经报道了令人印象深刻的速率增强和选择性,但即使在没有宿主的情况下,通常也可以通过修改反应条件来获得类似的反应性。我们在此报告了在 Cu(I) 和 Pd(II) 有机金属化合物的金属中心上氧化加成芳基卤化物,这在超分子宿主的存在下进行,通过静电稳定和增加局部底物浓度来实现。当筛选反应条件以评估背景反应性时,会产生替代反应性(通常是分解),表明封装导致宿主选择性反应轨迹。
    DOI:
    10.1021/jacs.8b11842
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文献信息

  • Synthesis and Structure of Dinuclear Palladium(II) Complexes with Bridging Hydrido and Phosphido Ligands
    作者:Michael A. Zhuravel、Jillian R. Moncarz、David S. Glueck、Kin-Chung Lam、Arnold L. Rheingold
    DOI:10.1021/om000350u
    日期:2000.8.1
    Pd(dppf)(Ph)(I) (1, dppf = Ph2PC5H4FeC5H4PPh2) with 1.5 equiv of PPh2H leads to the formation of the Pd(II) dinuclear complex Pd2I2(μ-dppf)(μ-H)(μ-PPh2) (2) and the phosphines PPh3 and dppf. The reaction of 1 with 1 equiv of PCy2H (Cy = cyclo-C6H11) slowly gives Pd2I2(μ-dppf)(μ-H)(μ-PCy2) (3). Complex 2 reacts further with PPh2H to give the known [Pd(μ-PPh2)(I)(PPh2H)]2 (4). Reaction of Pd(dcpm)(Ph)(I) (dcpm
    Pd(DPPF)(Ph)(I)(1,DPPF = Ph 2 PC 5 H 4 FeC 5 H 4 PPh 2)与1.5当量的PPh 2 H的反应导致形成Pd(II)双核络合物的Pd 2我2(μ-DPPF)(μ-H)(μ-PPH 2)(2)和膦PPH 3和DPPF。的反应1与1个当量的PCY 2 H(Y =环-C 6 H ^ 11)慢慢地给出的Pd 2我2(μ-DPPF)(μ-H)(μ-PCY 2)(3)。复杂2个与PPH进一步反应2小时,得到公知的[将Pd(μ-PPH 2)(I)(PPH 2 H)] 2(4)。的反应(DCPM)(PH)(I)(DCPM =赛扬2 PCH 2 PCY 2)与PPH 2 H,使得[2(PPH 2 2H)2(μ-DCPM)(μ-PPH 2)] [I ](5)。加入Pd(DMPE)(ME)(Cl)的处理(DMPE =我2 PCH 2 CH 2 PME 2)用的AgOTf和PPH
  • Comparison of the Reactivities of Neutral and Cationic Organopalladium Complexes toward CO, Isocyanides, and Olefins
    作者:Yoshihito Kayaki、Isao Shimizu、Akio Yamamoto
    DOI:10.1246/bcsj.70.917
    日期:1997.4
    organopalladium complexes [PdR(solvent)(L)2]+A− 2 (R = organic group, L = tertiary phosphine, A = counter anion such as BF4, PF6, and triflate) have been prepared by removal of the halide ligand X in neutral complexes, [PdR(X)(L)2] 1 with an equimolar amount of silver salt. The cationic complexes 2 show much greater rates of CO insertion than the parent neutral complexes 1. Comparison of the reactivities
    阳离子溶剂配位的有机钯配合物 [PdR(solvent)(L)2]+A−2(R = 有机基团,L = 叔膦,A = 抗衡阴离子,如 BF4、PF6 和三氟甲磺酸盐)已通过去除中性配合物中的卤化物配体X,[PdR(X)(L)2] 1 与等摩尔量的盐。阳离子配合物 2 显示出比母体中性配合物 1 更高的 CO 插入率。 2 和其他阳离子配合物 [PdMe(Y)(L)2]+ 的反应性比较(Y = 强配位配体,如叔膦、吡啶和异化物)向 CO 插入表明进入 CO 的位点的可用性是决定其反应性的主要因素。相比之下,异化物插入 Pd-C 键不受占据有机钯配合物中的空位的阻碍。
  • Acrylonitrile Insertion Reactions of Palladium Alkyl Complexes that Contain Neutral or Anionic Bidentate Phosphine Ligands
    作者:Fan Wu、Richard F. Jordan
    DOI:10.1021/om060640w
    日期:2006.11.1
    The reactions of acrylonitrile (AN) with palladium alkyl complexes that contain bisphosphine ligands, P∧P = Ph2P(CH2)3PPh2 (a, dppp), Me2P(CH2)2PMe2 (b, dmpe), [Ph2B(CH2PPh2)2]- (c, Ph2BP2), were studied. (P∧P)PdMeCl (1a,b) reacts with [Li(Et2O)2.8][B(C6F5)4] and AN to form N-bound AN adducts (P∧P)PdMe(NCCHCH2)+ (3a,b). 3b inserts AN to form [(dmpe)Pd(CHEtCN)]nn+ (4b). Sequential reaction of [ASN][(Ph2BP2)PdMe2]
    丙烯腈(AN)与含有双膦配体烷基络合物的反应,P∧P= Ph 2 P(CH 2)3 PPh 2(a,dppp),Me 2 P(CH 2)2 PMe 2(b,dmpe ),研究了[Ph 2 B(CH 2 PPh 2)2 ] -(c,Ph 2 BP 2)。(P∧P)PdMeCl(1a,b)与[Li(Et 2 O)2.8 ] [B(C 6F 5)4 ]和AN形成N键合的AN加合物(P∧P)PdMe(NCCH CH 2)+(3a,b)。3b插入AN形成[(dmpe)Pd(CHEtCN)] n n+(4b)。[ASN] [(Ph 2 BP 2)PdMe 2 ](1c,ASN = 5-azoniaspiro [4.4] nonane)与[HNMe 2 Ph] [B(C 6 F 5)4 ]的顺序反应,AN得到N结合的加合物(Ph 2 BP 2)PdMe(NCCH CH 2)(3c),反应形成[(Ph
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