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hydridotris(triethylphosphine)platinum(II) tetraphenylborate | 22276-37-5

中文名称
——
中文别名
——
英文名称
hydridotris(triethylphosphine)platinum(II) tetraphenylborate
英文别名
——
hydridotris(triethylphosphine)platinum(II) tetraphenylborate化学式
CAS
22276-37-5
化学式
C18H46P3Pt*C24H20B
mdl
——
分子量
869.798
InChiKey
PSNMZPSFQJSXSG-UHFFFAOYSA-N
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):
    10.38
  • 重原子数:
    47.0
  • 可旋转键数:
    16.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

点击查看最新优质反应信息

文献信息

  • Preparation, structures, and reactions of some difluorothiophosphonate and difluoroselenophosphonate complexes of platinum(II)
    作者:J. Andrew S. Duncan、E. A. V. Ebsworth、Robert O. Gould、C. Lynn Jones、David W. H. Rankin、John D. Whitelock
    DOI:10.1039/dt9810001028
    日期:——
    have been prepared by the reaction of trans-[PtH(PEt3)2X] with PF2H(Y). The reactions have been studied at low temperatures using 31P and 19F n.m.r. spectroscopy; the formation of [PtIVH2(PEt3)2(PF2Y)X] and [PtIIH(PEt3)2(PF2Y)] as intermediates was observed, and a mechanism has been proposed. The complexes [Pt(PEt3)2(PF2Y)X](X = H, Cl, Br, or l) were also prepared by reaction of [Pt(PEt3)3X][BPh4] with
    配合物[Pt(PEt 3)2(PF 2 Y)X](X = Cl,Br或I; Y = S或Se)已通过反式-[PtH(PEt 3)2 X的反应]制备。 PF 2 H(Y)。已经在低温下使用31 P和19 F nmr光谱研究了反应;观察到了作为中间体的[Pt IV H 2(PEt 3)2(PF 2 Y)X]和[Pt II H(PEt 3)2(PF 2 Y)]的形成,并提出了机理。络合物[Pt(PEt3)[Pt(PEt 3) 3 X] [BPh 4 ]与PF 2 H(Y)的反应也可以制备2(PF 2 Y)X](X = H,Cl,Br或l):氢化物配合物在室温下稳定。获得反式-[PtCl(PEt 3) 2(PF 2 S)]的X射线晶体结构。晶体是正交晶体,空间群Pbcn, a = 1.1597(2), b = 1.3355(2), c = 1.3632(3)nm。该结构已用934衍射仪数据解决,并已用876数据精修到R=
  • Reactions of some simple silanes and germanes with the hydridotrix(trietylphosphine)platinum(II) cation
    作者:E.A.V. Ebsworth、Steven G.D. Henderson、David W.H. Rankin
    DOI:10.1016/s0020-1693(00)90085-9
    日期:1981.1
    eliminating Et3PH+ BPh4+ and forming trans-PtH(PEt3)2(MH2Q), the only product identified when Q = Br and M = Ge or Si. Wiht SiH4 or SiH3Cl, the ony products detected were [Pt(PEt3)3SiH2Q]+. There was no reaction between (I) and GeH4 or SiH3F. None of the products could be isolated; all were characterised by 31P, 1H and (where appropriate) 19F NMR spectroscopy.
    摘要用MH3Q(M = Si或Ge; Q = H,F,Cl,Br或I)处理[PtH(PEt3)3] + BPh4-(I)的溶液,得到的产物取决于M和Q。当M = Ge且Q = F,Cl或I时,通过NMR光谱法可确定6-or化的Pt(II)的三膦阳离子为初始产物。它们在升温时分解,消除了Et3PH + BPh4 +,并形成了反式PtH(PEt3)2(MH2Q),这是当Q = Br和M = Ge或Si时唯一鉴定出的产物。与SiH4或SiH3Cl一起,检测到的产物为[Pt(PEt3)3SiH2Q] +。(I)与GeH 4或SiH 3 F之间没有反应。没有一种产品可以被隔离;所有这些都通过31P,1H和(在适当情况下)19F NMR光谱进行了表征。
  • Reduction chemistry of hydrido(triethylphosphine) complexes of platinum(II) or palladium(II) and aqueous chemistry of tris(triethylphosphine)palladium(0)
    作者:Rodney F. Jones、John R. Fisher、David J. Cole-Hamilton
    DOI:10.1039/dt9810002550
    日期:——
    Sodium or magnesium amalgam reductions of tetrahydrofuran solutions of [MH(PEt3)3][BPh4](M = Pt or Pd), or of toluene solutions of [PtH(Cl)(PEt3)2] in the presence of an excess of PEt3, produce hydrogen and [Pt(PEt3)3] or Pd metal. The mechanism of the reaction is discussed and [Ru(bipy)3]2+*(bipy = 2,2′-bipyridyl) is shown not to reduce [PdH(PEt3)3]+ in aqueous solution. The compound [Pd(PEt3)3] dissolves
    四氢呋喃溶液的减量[MH(PET 3)3 ] [BPH 4 ](M = PT或Pd),邻- [R [PTH(CL)(PET的甲苯溶液3)2中的存在]过量的PEt 3会产生氢和[PT(PEt 3)3 ]或Pd属。讨论了反应机理,并显示了[Ru(bipy)3 ] 2 + *(bipy = 2,2'-联吡啶基)不会还原溶液中的[PdH(PEt 3)3 ] +。化合物[Pd(PEt 3)3]溶解在缓冲的或酸性中以产生[PdH(PEt 3)3 ] +,尽管它的亲核性比[PT(PEt 3)3 ]少。在低pH下存在氯离子的情况下,高产率形成[PdH(Cl)(PEt 3)2 ]。
  • Hydrothermal reactions of lactic acid catalysed by group
    作者:Barbara Odell、George Earlam、David J. Cole-Hamilton
    DOI:10.1016/0022-328x(85)87436-2
    日期:1985.7
    the presence of [PtH(PEt3)3]+ in aqueous solution, α-hydroxypropanoic acid (lactic acid) is converted into propanoic, propenoic, β-hydroxypropanoic, pyruvic and acetic acids. The reactions catalysed by [PtH(PEt3)3]+ appear to be double bond hydration and hydrogenation, alcohol dehydration, transfer hydrogenation, decarbonylation and the water-gas shift reaction. Propenoic acid under similar conditions
    在220–250°C下,在溶液中存在[PtH(PEt 3)3 ] +的情况下,α-羟基丙酸乳酸)会转化为丙酸丙酸,β-羟基丙酸丙酮酸乙酸。由[PtH(PEt 3)3 ] +催化的反应似乎是双键合和氢化,醇脱,转移氢化,脱羰基和煤气变换反应。丙酸在相似的条件下得到相似的产物。尝试使用PdCl 2,[PtCl 2(PPh 3)2 ],[IrH(CO)(PPh 3)催化乳酸的脱氢羧化反应3 ]和[Ni(CO)2(PPh 3)2 ]部分成功,尽管竞争歧化产生了多种产品。
  • Nuclear magnetic resonance studies of the addition of hydrogen halides to trans-cyanohydridobis(triethylphosphine)platinum(II) and hydridotris(triethylphosphine)platinum(II) tetraphenylborate
    作者:Isobel M. Blacklaws、Lesley C. Brown、E. A. V. Ebsworth、F. J. S. Reed
    DOI:10.1039/dt9780000877
    日期:——
    The complexes [Pt(CN)H2X(PEt3)2](X = Cl, Br, or I) have been identified by 1H and 31P n.m.r. spectroscopy at –80 °C as the initial products from the reaction of trans-[Pt(CN)H(PEt3)2] and HX. Similarly, [PtH(PEt3)3]+ and HCl yield [PtClH2(PEt3)3]+. In this case deuterium substitution indicates trans addition, but with the cyanide no distinction of cis or trans addition is possible. The platinum(IV)
    络合物[Pt(CN)H 2 X(PEt 3)2 ](X = Cl,Br或I)已通过–80°C的1 H和31 P nmr光谱鉴定为反式-[Pt(CN)H(PEt 3)2 ]和HX。同样,[PtH(PEt 3)3 ] +和HCl产生[PtClH 2(PEt 3)3 ] +。在这种情况下,取代表示反式加成,但化物不能区分顺式或反式加成。(IV)化物不会歧化,在升温至室温后会生成反式-[Pt(CN)X(PEt 3)2 ]的混合配合物。
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