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trans-bis(triethylphosphine)(hydrido)(Br) platinum(II) | 18660-33-8

中文名称
——
中文别名
——
英文名称
trans-bis(triethylphosphine)(hydrido)(Br) platinum(II)
英文别名
trans-bromohydridobis(triethylphosphine)platinum(II);trans-[Pt(PEt3)2(H)Br];trans-[PtH(Br)(PEt3)2];trans-PtBr(H)(PEt3)2;trans-[PtHBr(PEt3)2]
trans-bis(triethylphosphine)(hydrido)(Br) platinum(II)化学式
CAS
18660-33-8;20436-51-5
化学式
C12H31BrP2Pt
mdl
——
分子量
512.31
InChiKey
BWMVHJCSWZUWNN-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):
    5.63
  • 重原子数:
    16.0
  • 可旋转键数:
    8.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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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=
  • Silyl and germyl complexes of platinum and palladium. Part 3. Reactions between silyl and germyl derivatives of Group 6 and four-co-ordinate halogenohydridobis(triethylphosphine)platinum(II) complexes
    作者:E. A. V. Ebsworth、Joyce M. Edward、David W. H. Rankin
    DOI:10.1039/dt9760001667
    日期:——
    and trans-[PtCl(PEt3)2(SiClH2)]; for M = Ge, the reactions are complicated and the products thermally unstable. Reaction between SiH3(SH) and trans-[PtH(I)(PEt3)2] gives trans-[PtI(PEt3)2(SiH2SH)]; with trans-[PtCl(H)(PEt3)2], trans-[PtCl(PEt3)2(SiClH2)] and trans-[PtCl(PEt3)2(SH)] are formed. The complexes have been characterised by 1H and 31P n.m.r. spectra: 195Pt, and in some cases 29Si, 77Se, and
    Y(MH 3)2(Y = O,S或Se; M = Si或Ge)与反式-[PtX(H)(PEt 3)2 ](X = Cl,Br或I)之间的反应通过核磁共振光谱研究。当X = Br或I且M = Si时,形成反-[ PtX (PEt 3)2(H 2 SiYSiH 3)]和反-[PtX(PEt 3)2(SiH 2)} 2 Y]。对于M = Ge,反应相似,但产物是热不稳定的。当X = Cl时,S(SiH 3)2和Se(SiH 3)2给出反式-[PtH(PEt 3)2(YSiH 3)]和反式-[PtCl (PEt 3)2(SiClH 2)];当M = Ge时,反应复杂且产物热不稳定。SiH 3(SH)与反式-[PtH(I)(PEt 3)2 ]之间的反应得到反式-[PtI(PEt 3)2(SiH 2 SH)]。与反式-[PtCl(H)(PEt 3)2 ],反式-[PtCl(PEt 3)2形成(SiClH
  • Monobridged binuclear platinum complexes. Part 1. Some phosphidobridged diplatinum complexes of triethylphosphine
    作者:E. A. V. Ebsworth、Bernard J. L. Henner、Francis J. S. Reed
    DOI:10.1039/dt9780000272
    日期:——
    The complexes [PtX(PEt3)2}2PH2]Y (X = H, Y = Cl or Br; X = Y = Cl or Br) have been prepared, and the structures of two isomers in CDCl3 solution have been determined by 31P n.m.r. spectroscopy. Both isomers are linked by single PH2 bridges. The halide complexes partly decompose to give [(Et3P)X2Pt(µ-PH2)PtX(PEt3)2] in CDCl3 solution. Analogous iodide complexes have been identified from their 31P n
    制备了[PTX(PEt 3)2 } 2 PH 2 ] Y(X = H,Y = Cl或Br; X = Y = Cl或Br)的配合物,CDCl 3溶液中的两种异构体的结构由31 P nmr光谱法测定。两种异构体通过单个PH 2桥连接。卤化物络合物部分分解,得到[(ET 3 P)X 2的PT(μ-PH 2)PTX(PET 3)2 ]在CDCl 3溶液中。从其31 P nmr光谱中已鉴定出类似的化物络合物,但无法分离。桥接PH 2该基团相对稳定,并且光谱参数表明在这些配合物中它具有比PEt 3更大的反式影响。
  • Reactions of halogenohydridobis(triethylphosphine)platinum(II) with trihalogenophosphines: some unusual complexes of Pt II containing five-co-ordinated phosphorus
    作者:Christopher W. Allen、E. A. V. Ebsworth、Steven G. Henderson、David W. H. Rankin、Heather E. Robertson、Bryan Turner、John D. Whitelock
    DOI:10.1039/dt9860001333
    日期:——
    at 180 K to give [PtCl2H2(PEt3)2], (5), and the previously unknown [PtCl(PEt3)2(P′Cl2)], (4). On warming to 240 K, complex (5) decomposes and (4) is reversibly protonated to give [PtCl(PEt3)2(P′Cl2H)]+. Above 240 K, (4) is converted into the novel [PtCl(PEt3)2(P′Cl2H2)], (8). This complex is stable in solution up to 260 K, but decomposes irreversibly at higher temperatures. Changes in the n.m.r. spectra
    31 P Nmr光谱显示[PtClH(PEt 3) 2 ]在180 K下与CH 2 Cl 2中的PCl 3反应生成[PtCl 2 H 2(PEt 3) 2 ],( 5)和先前未知的[PtCl (PEt 3) 2(P'Cl 2)],( 4)。升温至240 K时,复合物( 5)分解,并且( 4)可逆地质子化,得到[PtCl(PEt 3) 2(P'Cl 2 H)] +。240 K以上,( 4)转换为新颖的[PtCl(PEt 3)2(P'Cl 2 H 2)],(8)。该配合物在高达260 K的溶液中稳定,但在较高温度下不可逆地分解。根据(8)分解为[PtCl (PEt 3)2(P'ClH 2)] +和[HCl 2 ] –或[BCl 4 ] –的解离,可以解释添加HCl或BCl 3时nmr光谱的变化。[PtBrH(PEt 3)2 ]与PBr 3在160 K下反应得到[PtBr2 H(PEt 3) 2(P'Br
  • Synthetic and reactivity studies of some asymmetric dinuclear platinum(II) monohydrido-bridged cations. The neutron diffraction structure of [(Pet3)2(Ph)Pt(μ-H)PtH(PEt3)2][BPh4]
    作者:Alberto Albinati、Gustav Bracher、Daniel Carmona、Josef H.P. Jans、Wim T. Klooster、Thomas F. Koetzle、Alceo Macchioni、John S. Ricci、René Thouvenot、Luigi M. Venanzi
    DOI:10.1016/s0020-1693(97)05746-0
    日期:1997.11
    perpendicular to each other and (iv) the aryl group is perpendicular to the coordination plane of the platinum atom to which it is bonded. The complex [PEt 3 ) 2 Pt(μ-H)PtH(PEt 3 ) 2 ][BPh 4 ] does not react with C 2 H 4 and CH 2 :CH·CO 2 Me. At −60°C or above, [(PEt 3 ) 2 (Ph)Pt(μ-H)PtH(PEt 3 ) 2 )][BPh 4 ] reacts with CO giving the platinum(II) cations trans-[ PtX(CO)(PEt 3 ) 2 ]( Ph ) ∗ ( X = H and
    摘要络合物[(PEt 3)2(Ar)Pt(μ-H)PtH(PEt 3)2] [BPh 4](Ar = Ph,2,4-Me 2 C 6 H 3,2,4,6 -Me 3 C 6 H 22)的制备和表征。这些络合物的多核,多维NMR研究表明,(i)在溶液中它们存在于快速覆盖的构象异构体中,这些构象异构体保留了固态的弯曲Pt(μ-H)PtH部分,(ii)每个原子上的配位是正方形平面,(iii)两个配位平面彼此垂直,并且(iv)芳基垂直于与其键合的原子的配位平面。络合物[PEt 3)2 Pt(μ-H)PtH(PEt 3)2 [BPh 4]不与C 2 H 4和CH 2:CH·CO 2 Me反应。在-60°C或更高温度下,[(PEt 3)2(Ph)Pt(μ-H)PtH(PEt 3)2)] [BPh 4]与CO反应,得到(II)阳离子反式-[PtX(CO)(PEt 3)2] (Ph)∗(X = H和Ph),以及[PtH(PEt
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