摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

[Pd(MeC6H3N2C6H4Me)(η(2)-bis(diphenylphosphino)methane)]OSO2CF3 | 189198-08-1

中文名称
——
中文别名
——
英文名称
[Pd(MeC6H3N2C6H4Me)(η(2)-bis(diphenylphosphino)methane)]OSO2CF3
英文别名
[Pd(κ2-C,N'-C6H3(N=NC6H4-Me-4')-2-Me-5)(κ2-bis(diphenylphosphino)methane)]CF3SO3
[Pd(MeC6H3N2C6H4Me)(η(2)-bis(diphenylphosphino)methane)]OSO2CF3化学式
CAS
189198-08-1
化学式
CF3O3S*C39H35N2P2Pd
mdl
——
分子量
849.158
InChiKey
JDEIEYDIPOZQJP-PHWSNXGDSA-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:
    邻钯和镀铂的4,4'-二甲基偶氮苯与双(二苯基膦基)甲烷的单核和双核配合物。有关恐惧症的更多数据
    摘要:
    物[Pd(κ 2 -R)(μ-Cl)的] 2 [κ 2 -R =κ 2 - C,N' -C 6 ħ 3(NNC 6 ħ 4 Me-4 ' )-2-我-5(1)]和[钯(κ 1 -R)氯(κ 1 -dppm)(κ 2 -dppm)] TFO [DPPM =双(二苯基膦基)甲烷(2)]已被用于制备新的钯含有dppm的衍生物。因此,复杂1种发生反应与一个当量的DPPM,得到[{PD(κ 2 -R)氯} 2(μ-DPPM)](3)中并用AgClO 4和DPPM(1:2:2分的摩尔比),得到[钯(κ 2 -R)(κ 2 -dppm)] CLO 4(4 · CLO 4)。此复合物(的三氟甲磺酸盐4 · TFO与PPH)反应3,得到[钯(κ 1 -R)(PPH 3)(κ 2 -dppm)] TFO(5)。双核配合物是通过使2(i)与[AuCl(PPh 3)]或[AuCl(tht)](tht =四氢噻
    DOI:
    10.1016/s0022-328x(02)01729-1
  • 作为产物:
    描述:
    silver hexafluoroantimonate 、 bis(μ-chloro)bis(azotoluene-C2,N)dipalladium(II) 、 双二苯基膦甲烷丙酮 为溶剂, 以76%的产率得到[Pd(MeC6H3N2C6H4Me)(η(2)-bis(diphenylphosphino)methane)]OSO2CF3
    参考文献:
    名称:
    钯配合物中相互间反式膦和芳基配体的配位困难及其与重要偶联过程的关系。钯膦,三氟甲磺酸,高氯酸盐和Aquo-2-(芳基偶氮)芳基配合物的家族的合成和晶体结构
    摘要:
    [Pd(C 6 H 3 N NR-2,X-5)Cl] 2与膦的反应得到[Pd(C 6 H 3 N NTo-2,Me-5)Cl(L)] [To = C 6 H 4 Me-4,L = PEt 3(1a),PPh 2 Me(1b)]或反式-[Pd(C 6 H 3 N 2 To-2,Me-5)ClL 2 ](L = PEt 3(2a),PPh 2 Me(2b),L 2 =双(二苯基膦基)甲烷= dppm(2c))或反式-[Pd(C 6 H 3 N 2 X-2,R-5)Cl(μ-dppm)] 2(X = Me,R = To(3a); X = H,R = Ph(3b)),取决于试剂的摩尔比。Tl(OTf)(OTf = O 3 SCF 3),AgClO 4或AgSbF 6与1a,b,2a,2c或3a反应生成各种[Pd(C 6 H 3 N NTo-2,Me- 5)(Y)(L)](L = PEt 3,Y =
    DOI:
    10.1021/om961094h
点击查看最新优质反应信息

文献信息

  • Palladium(II) Complexes of Monoaryliminophosphorane Derivatives of 1,2-Bis(Diphenylphosphino)methane. Crystal Structure of [Pd{κ<sup>2</sup>-C<sub>6</sub>H<sub>3</sub>(NN−C<sub>6</sub>H<sub>4</sub>Me-4‘)-2- (C<sub>6</sub>H<sub>4</sub>Me-4‘‘)-5-<i>C</i>,<i>N</i>‘}{κ<sup>2</sup>-PPh<sub>2</sub>CH<sub>2</sub>P(NC<sub>6</sub>H<sub>4</sub>Me-4)Ph<sub>2</sub>-<i>P</i>,<i>N</i>}]
    作者:José Vicente、Aurelia Arcas、Delia Bautista、M. Carmen Ramírez de Arellano
    DOI:10.1021/om980445k
    日期:1998.10.1
    The complex [Pd(azoMe)(kappa(1)-dppm)(kappa(2)-dppm)]TfO (azoMe = 2-(4'-tolylazo)-5-methylphenyl, dppm = bis(diphenylphosphino)methane, TfO = CF3SO3) reacts at room temperature with aryl azides N3Ar to give, in moderate to high yields, iminophosphorane complexes [Pd(kappa(2-)azoMe-C,N')kappa(2)-PPh2CH2P(=NAr)Ph-2-P,N}]TfO [Ar = C6H4R, R = H (1), MeO-2 (2a), Me-2 (2b), NO2-2 (2c), MeO-3 (3a), NO2-3 (3c), MeO-4 (4a), Me-4 (4b), NO2-4 (4c)]. In all cases, there is a linear correlation between delta(P) (ppm) of both phosphorus atoms and temperature T (degrees C) [delta(P-1) = delta(1)(0) + a(1)T; delta(P-2) = delta(2)(0) + a(2)T]. In the ortho-substituted complexes 2a-c and the nitro derivatives 3c and 4c, crossing of the two delta/T plots of each complex is not observed and the change in chemical shift with temperature is small or nil, /a(1)/, /a(2)/ = (0-12) x 10(-3) ppm/degrees C. In the other complexes, the gradient of one of the straight; lines is positive (a(1) approximate to 26 x 10(-3) ppm/degrees C) and that of the other is negative (a(2) approximate to -7.5 x 10(-3) ppm/degrees C). Both lines cross in the range 0-25 degrees C. 4b reacts with [Au(acac)PPh3] (1:2) to give [Pd(azoMe-C,N')PPh2C(AuPPh3)(2)P(=NAr)Ph-2-P,N}] [Ar = Me-4 (5b)]. [Pd(azoMe-C,N')(kappa(2)-dppm)]TfO reacts with NaN3 to give [Pd-2(azoMe)2(C)(mu(2)-N-3)(mu(2)-dppm)(2)]TfO (6). The crystal structure of 4b is reported.
查看更多