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(Ph3P)2Pt[η(2)-CH3CC.tplbond.CC.tplbond.CCH3] | 34700-10-2

中文名称
——
中文别名
——
英文名称
(Ph3P)2Pt[η(2)-CH3CC.tplbond.CC.tplbond.CCH3]
英文别名
——
(Ph3P)2Pt[η(2)-CH3CC.tplbond.CC.tplbond.CCH3]化学式
CAS
34700-10-2
化学式
C42H36P2Pt
mdl
——
分子量
797.775
InChiKey
KUTOOYIWBOIEJS-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):
    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:
    Formation of platinum allyl and propargyl complexes from protonation of platinum enyne and diyne complexes
    摘要:
    Protonation of (Ph3P)(2)Pt[eta(2)-HC drop CC(CH3)=CH2] (2a) with excess HBF4 . Et2O produced the pi-allyl complex (Ph3P)(2)Pt[eta(3)- H2C=CC(CH3)=CH2]+BF4-(3a-BF4) instead of a pi-propargyl complex. Reaction of excess CF3CO2H with 2a initially produced the analogous pi-allyl complex 3a-CF3CO2 which then added CF3CO2H across the vinylidene unit of 3a-CF3CO2 to give the pi-allyl complex (Ph3P)(2)Pt[eta(3)-CH3C(CF3CO2) C(CH3)CH2]+CF3CO2-(5a). Protonation of the platinum diyne complex [(p-CH3-C6H4)(3)P](2)Pt(eta(2)- CH3C drop CC drop CCH3) (7b) with HBF4Et2O at -73 degrees C initially produced the platinum hydride complex trans-[(p-CH3-C6H4)(3)P](2)- PtH(eta(2)-CH3C drop CC drop CCH3)+BF4-(9), which rearranged to the platinum pi-propargyl complex [(p-CH3-C6H4)(3)P](2)Pt[eta(3)-(CH3CH=)-CC drop CCH3]+BF4-(11) at -28 degrees C. (C) 1997 Elsevier Science S.A.
    DOI:
    10.1016/s0020-1693(97)05640-5
  • 作为产物:
    描述:
    乙烯双(三苯基磷)铂2,4-己二炔四氢呋喃 为溶剂, 以41%的产率得到(Ph3P)2Pt[η(2)-CH3CC.tplbond.CC.tplbond.CCH3]
    参考文献:
    名称:
    Formation of platinum allyl and propargyl complexes from protonation of platinum enyne and diyne complexes
    摘要:
    Protonation of (Ph3P)(2)Pt[eta(2)-HC drop CC(CH3)=CH2] (2a) with excess HBF4 . Et2O produced the pi-allyl complex (Ph3P)(2)Pt[eta(3)- H2C=CC(CH3)=CH2]+BF4-(3a-BF4) instead of a pi-propargyl complex. Reaction of excess CF3CO2H with 2a initially produced the analogous pi-allyl complex 3a-CF3CO2 which then added CF3CO2H across the vinylidene unit of 3a-CF3CO2 to give the pi-allyl complex (Ph3P)(2)Pt[eta(3)-CH3C(CF3CO2) C(CH3)CH2]+CF3CO2-(5a). Protonation of the platinum diyne complex [(p-CH3-C6H4)(3)P](2)Pt(eta(2)- CH3C drop CC drop CCH3) (7b) with HBF4Et2O at -73 degrees C initially produced the platinum hydride complex trans-[(p-CH3-C6H4)(3)P](2)- PtH(eta(2)-CH3C drop CC drop CCH3)+BF4-(9), which rearranged to the platinum pi-propargyl complex [(p-CH3-C6H4)(3)P](2)Pt[eta(3)-(CH3CH=)-CC drop CCH3]+BF4-(11) at -28 degrees C. (C) 1997 Elsevier Science S.A.
    DOI:
    10.1016/s0020-1693(97)05640-5
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