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difluorophosphine sulfide | 13780-63-7

中文名称
——
中文别名
——
英文名称
difluorophosphine sulfide
英文别名
Difluoro(sulfanylidene)-lambda5-phosphane;difluoro(sulfanylidene)-λ5-phosphane
difluorophosphine sulfide化学式
CAS
13780-63-7
化学式
F2HPS
mdl
——
分子量
102.045
InChiKey
MVVUNUURHWXOFX-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):
    2.2
  • 重原子数:
    4
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    32.1
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    bis(N,N-diethyldithiocarbamate)platinum(II) 、 difluorophosphine sulfide乙醇 为溶剂, 生成
    参考文献:
    名称:
    Anderson, David M.; Ebsworth, E. A. V.; Stephenson, T. Anthony, Angewandte Chemie, 1981, vol. 93, p. 289 - 290
    摘要:
    DOI:
  • 作为产物:
    描述:
    difluoro(germylthio)phosphine 在 HBr 作用下, 生成 bromogermanatedifluorophosphine sulfide
    参考文献:
    名称:
    The preparation, properties and gas-phase molecular structure of difluoro(germylthio)phosphine
    摘要:
    DOI:
    10.1007/bf00938730
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文献信息

  • Reactions between carbonylhydridotris(triphenylphosphine)iridium(I) and difluorophosphine oxide, sulphide, and selenide: identification of ionic intermediates
    作者:E. A. V. Ebsworth、Philip G. Page、David W. H. Rankin
    DOI:10.1039/dt9840002569
    日期:——
    Carbonylhydridotris(triphenylphosphine)iridium(I)(1) reacts with PF2HY (Y = O, S, or Se) at 190 K in CH2Cl2 to give [Ir(CO)H2(PPh3)3][PF2Y](2), identified by n.m.r. spectroscopy. When the solutions were allowed to warm above 220 K, PPh3 was liberated and complexes [Ir(CO)H2(PPh3)2(P′F2Y)] were formed [Y = Se, (3a); S, (3b); or O, (3c)]. Complexes (3a) and (3b) were initially produced in two isomeric
    羰基氢化三(三苯基膦)铱(I)(1)在190 K的CH 2 Cl 2中与PF 2 HY(Y = O,S或Se )反应生成[Ir(CO)H 2(PPh 3)3 ] [ PF 2 Y](2),通过核磁共振光谱法鉴定。当溶液升温至220 K以上时,释放出PPh 3并形成配合物[Ir(CO)H 2(PPh 3)2(P'F 2 Y)] [Y = Se,(3a); [ M +(2)]。S,(3b);或O,(3c)]。配合物(3a)和(3b)最初以两种异构形式生成,其中PPh 3基团互为顺式或互为反式; 在室温下,顺式异构体缓慢异构化为反式异构体。对于复合物(3c)(Y = O),仅检测到反式异构体。在这些反应中形成了副产物[Ir(CO)H(PPh 3)2(P'F 3)],并报道了其nmr参数。关于(1)的反应中离子中间体的形成的含义,与通常被认为涉及(1)的PPh 3的初始损失的相关反应的机理进行了简要的考虑。
  • Preparation and chemical and spectroscopic properties of bis(difluorophosphino) selenide
    作者:David E. J. Arnold、Ernest R. Cromie、David W. H. Rankin
    DOI:10.1039/dt9770001999
    日期:——
    Bis(difluorophosphino) selenide has been prepared by the exchange reactions of PBrF2 and PCLF2 with Se(SiH3)2 and Se(SnBu3)2. It has been characterised by vrbrational, mass, n.m.r., and photoelectron spectroscopy. Spectroscopic results have also been obtained for bis(difluorophosphino) sulphide, prepared by analogous methods. Both compounds react with Brønsted acids to give PF2HSe or PF2HS, and a difluorophos-phine
    通过PBrF 2和PCLF 2与Se(SiH 3)2和Se(SnBu 3)2的交换反应制备了双(二氟膦基)硒化物。它的特征是可变光谱,质谱,核磁共振和光电子能谱。通过类似方法制备的双(二氟膦基)硫化物也获得了光谱结果。两种化合物均与布朗斯台德酸反应生成PF 2 HSe或PF 2 HS,以及该酸的二氟膦衍生物。通过与乙硼烷反应生成单硼烷加合物,以及从[Mo(C 7 H 8)(CO)4 ]。后一反应说明了这些化合物作为螯合双齿配体的潜在用途。与氯一起,硒化物产生PCl 3 F 2和PClF 2 Se。
  • 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=
  • Blair, Peter D.; Cradock, Stephen; Rankin, David W. H., Journal of the Chemical Society, Dalton Transactions, 1985, p. 755 - 760
    作者:Blair, Peter D.、Cradock, Stephen、Rankin, David W. H.
    DOI:——
    日期:——
  • The preparation, properties and gas-phase molecular structure of difluoro(germylthio)phosphine
    作者:E. A. V. Ebsworth、E. K. Macdonald、D. W. H. Rankin
    DOI:10.1007/bf00938730
    日期:——
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