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[Pd{κ2(C,C)-[(C6H4-2)PPh2]CH(CO)C6H4Ph-4}(μ-Cl)]2 | 1275659-91-0

中文名称
——
中文别名
——
英文名称
[Pd{κ2(C,C)-[(C6H4-2)PPh2]CH(CO)C6H4Ph-4}(μ-Cl)]2
英文别名
[Pd2(μ-Cl)2(κ2(C,C)-C6H4PPh2CHC(O)C6H4Ph)2]
[Pd{κ<sup>2</sup>(C,C)-[(C<sub>6</sub>H<sub>4</sub>-2)PPh<sub>2</sub>]CH(CO)C<sub>6</sub>H<sub>4</sub>Ph-4}(μ-Cl)]<sub>2</sub>化学式
CAS
1275659-91-0;1287312-84-8;1287312-85-9;1287312-86-0;1287312-83-7;1231709-75-3
化学式
C64H48Cl2O2P2Pd2
mdl
——
分子量
1194.78
InChiKey
BUJSHSHAEGQJMD-UHFFFAOYSA-L
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:
    [Pd{κ2(C,C)-[(C6H4-2)PPh2]CH(CO)C6H4Ph-4}(μ-Cl)]21,2-双(二苯基膦)乙烷氯仿 为溶剂, 反应 3.0h, 以85%的产率得到[Pd2Cl22(C,C)-[(C6H4-2)PPh2]CH(CO)C6H4Ph-4}2(dppe)]
    参考文献:
    名称:
    含氮,磷或桥联二膦配体的磷化磷的单核和双核原钯配合物:自组装,理论计算和比较催化活性
    摘要:
    双核orthopalladated含吸电子氟(磷叶立德络合物Y1),溴(Y2)或苯基(Y3)的取代基,[钯{κ 2(ç,Ç) - [(C 6 H ^ 4 -2)PPH 2 ] CH (CO)C 6 H 4 X-4}(μ-Cl)] 2(X = F(1),Br(2),Ph(3))是通过两种不同的方法从相应的酰基化物与PdCl的反应中获得的2或Pd(OAc)2。合成的正钯配合物1和2与具有各种供体能力的单齿配体反应,得到单核配合物[PdCl { C,C- {CH [P(C 6 H 4 -2)Ph 2 ] C(O)C 6 H 4 X-4]}} L] [L =三苯基膦(X = Cl(1a),X = Br(2a));3-甲基吡啶(X = Cl(1b),X = Br(2b)); 4-甲基吡啶(X = Br(2c)); 2,4,6-三甲基吡啶(X = Cl(1c)); 吡啶(X = Cl(1d)); 哌啶(X
    DOI:
    10.1016/j.jorganchem.2015.01.003
  • 作为产物:
    描述:
    [Pd{κ2(C,C)-[(C6H4-2)PPh2]CH(CO)C6H4Ph-4}(OAc)]2 、 sodium chloride 以 甲醇 为溶剂, 反应 12.0h, 生成 [Pd{κ2(C,C)-[(C6H4-2)PPh2]CH(CO)C6H4Ph-4}(μ-Cl)]2
    参考文献:
    名称:
    含氮,磷或桥联二膦配体的磷化磷的单核和双核原钯配合物:自组装,理论计算和比较催化活性
    摘要:
    双核orthopalladated含吸电子氟(磷叶立德络合物Y1),溴(Y2)或苯基(Y3)的取代基,[钯{κ 2(ç,Ç) - [(C 6 H ^ 4 -2)PPH 2 ] CH (CO)C 6 H 4 X-4}(μ-Cl)] 2(X = F(1),Br(2),Ph(3))是通过两种不同的方法从相应的酰基化物与PdCl的反应中获得的2或Pd(OAc)2。合成的正钯配合物1和2与具有各种供体能力的单齿配体反应,得到单核配合物[PdCl { C,C- {CH [P(C 6 H 4 -2)Ph 2 ] C(O)C 6 H 4 X-4]}} L] [L =三苯基膦(X = Cl(1a),X = Br(2a));3-甲基吡啶(X = Cl(1b),X = Br(2b)); 4-甲基吡啶(X = Br(2c)); 2,4,6-三甲基吡啶(X = Cl(1c)); 吡啶(X = Cl(1d)); 哌啶(X
    DOI:
    10.1016/j.jorganchem.2015.01.003
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文献信息

  • Synthesis and application of ortho-palladated complex of (4-phenylbenzoylmethylene)triphenylphosphorane as a highly active catalyst in the Suzuki cross-coupling reaction
    作者:Kazem Karami、Corrado Rizzoli、Mina Mohamadi Salah
    DOI:10.1016/j.jorganchem.2010.10.025
    日期:2011.2
    ortho-metallated complex [Pd(μ-Cl)κ2(C,C)-[C6H4(PPh2CHC(O)C6H4-Ph-4)}]2 (2a) was prepared by refluxing of Pd(OAc)2 and (Ph)3PCHCOC6H4-Ph-4} (PhBPPY) of in CH2Cl2 followed by addition of an excess of KCl in MeOH Complex (2a) reacts with triphenylphosphine to give the mononuclear derivative [Pd(Cl)(PhC6H4COCHPPh2C6H4)(PPh3)] (3a) whose crystal structure has been determined by single crystal X-ray diffraction
    属化络合物[(μ-Cl)的 κ 2(ç,Ç) - [C 6 H ^ 4(PPH 2 CHC(O)C 6 H ^ 4 -Ph-4)}] 2(图2a),制备通过在CH 2 Cl 2中回流Pd(OAc)2和(Ph)3 PCHCOC 6 H 4 -Ph-4}(PhBPPY),然后在MeOH配合物中添加过量的KCl(2a)与三苯膦反应生成给出单核衍生物[Pd(Cl)(PhC 6 H 4 COCHPPh 2C 6 H 4)(PPh 3)](3a)的晶体结构已通过单晶X射线衍射确定。使用配合物(3a)作为有效催化剂,进行了芳基化物和电子密度不同的化物的Suzuki反应,得到了交联产物,收率良好至极佳。
  • Orthopalladation of phosphorus ylides in endo position with bidentate ligands
    作者:Kazem Karami、Corrado Rizzoli、Farzaneh Borzooie
    DOI:10.1016/j.poly.2010.12.014
    日期:2011.3
    The ortho-metallated complexes [Pd(2)kappa(2)(C,C)-C(6)H(4)(PPh(2)CHC(O)C(6)H(5)R}(2)(mu-Cl)(2)] (R = Ph (1a), NO(2) (1b), Br (1c)) were prepared by refluxing equimolar mixtures of Ph(3)P=CHC(O)C(6)H(5)R, (R = Ph, NO(2), Br) and Pd(OAc)(2) in MeOH, followed by an excess of NaCl. The dinuclear complexes (1a-1c) react with silver trifluoromethylsulfonate and bidentate ligands [L = bipy (2,2'-bipyridine), phen (phenanthroline), dppe (bis(diphenylphosphino)ethane), dppp (bis(diphenylphosphino)propane)] giving the mononuclear stabilized orthopalladated complexes in endo position [Pdkappa(2)(C,C)-C(6)H(4)(PPh(2)CHC(O)R}L](OTf) [R = Ph, L = phen (2a), bipy (3a), dppe (4a), dppp (5a); R = NO2, L = phen (2b), bipy (3b), dppe (4b), dppp (5b); R = Br, L = phen (2c), bipy (3c), dppe (4c), dppp (5c); OTf = trifluoromethylsulfonate anion]. Orthometalation and ylidic C-coordination are demonstrated by an X-ray diffraction study of 2c and 3c. In the structures, the palladium atom shows a slightly distorted square-planar coordination geometry. Published by Elsevier Ltd.
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