[PtI(N,N,N',N'-tetramethylethane-1,2-diamine)(cyanoguanidine)](trifluoromethanesulfonate) | 1187487-01-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: [PtI(N,N,N',N'-tetramethylethane-1,2-diamine)(cyanoguanidine)](trifluoromethanesulfonate)
• 英文别名: [PtI(tmeda)(NCNC(NH2)2)](CF3SO3)
• CAS: 1187487-01-9
• 化学式: CF₃O₃S*C₈H₂₀IN₆Pt
• 分子量: 671.342
• InChiKey: QDCVUKMJIHTHQT-UHFFFAOYSA-L

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：
  描述：

  [PtI(N,N,N',N'-tetramethylethane-1,2-diamine)(cyanoguanidine)](trifluoromethanesulfonate) 以 乙醇 为溶剂， 生成 [Pt(tmeda)(NC(NH2)NHC(NC5H10)NH)](CF3SO3)2*1.5water
  参考文献：
  名称：

  Different Routes for Amination of Platinum(II)-Bound Cyanoguanidine

  摘要：

  The consecutive addition of AgSO3CF3 (1 or 2 equiv) and cyanoguanidine (1 or 2 equiv, respectively) to the platinum(II) precursor [Ptl(2)(tmeda)] leads to the cis-[Ptl(tmeda){(N) under bar CN=C(NH2)(2))](SO3CF3) (1 center dot(SO3CF3)) or cis-[Pt(tmeda){(N) under bar CN=C(NH2)(2)}(2)](SO3CF3)(2) (2 center dot(SO3CF3)(2)) complexes. The reaction between 1 center dot(SO3CF3) or 2 center dot(SO3CF3)(2) and the excess of R2NH (R = H, R-2 = C5H10) in EtOH gives the triazapentadiene compounds cis-[Pt(tmeda)((N) under bar HC(NR2)NC(NH2)(N) under barH}](SO3CF3) (3 center dot(SO3CF3) and 4 center dot(SO3CF3), correspondingly). Protonation of these species results in cis-[Pt(tmeda){(N) under bar HC(NR2)NHC(NH2)(N) under barH}](SO3CF3)(2) ([3 center dot H](SO3CF3)(2) and [4 center dot H](SO3CF3)(2), respectively). The interaction of solid 2 center dot(SO3CF3)(2) and the gaseous RNH2 (R = H, Me) leads to cis-[Pt(tmeda){(N) under bar HC(NHR)NHC(NH2)NH}(2)](SO3CF3)(2) (5 center dot(SO3CF3)(2) and 6 center dot(SO3CF3)(2), respectively). Treatment of an acetone solution of 2 center dot(SO3CF3)(2) with an aqueous NH3 or the reaction of 5 center dot(SO3CF3)(2) with Me2CO produces the triazine complex cis-Pt(tmeda){(N) under barH=CNHC(Me)(2)}NHC(NH)(2)N}(2)(SO3CF3)(2) (7 center dot(SO3CF3)(2)). The reaction of 5 center dot(SO3CF3)(2) with Me2CO also leads to 7 center dot(SO3CF3)(2). All new complexes were characterized by elemental analyses (C, H, N), electrospray ionization mass spectrometry, IR, and H-1 and C-13 NMR spectroscopies. The structures of 1 center dot(SO3CF3), 2 center dot(SO3CF3)(2), 3 center dot(SO3CF3), [4 center dot H](SO3CF3)(2), 5 center dot(SO3CF3)(2), and 7 center dot(SO3CF3)(2) were determined by single-crystal X-ray diffraction.

  DOI：

  10.1021/ic900263e
• 作为产物：
  描述：

  silver trifluoromethanesulfonate 、 二聚氰胺 、 cis-[Pt(temed)I2] 以 硝基甲烷 为溶剂， 以78%的产率得到[PtI(N,N,N',N'-tetramethylethane-1,2-diamine)(cyanoguanidine)](trifluoromethanesulfonate)
  参考文献：
  名称：

  Different Routes for Amination of Platinum(II)-Bound Cyanoguanidine

  摘要：

  The consecutive addition of AgSO3CF3 (1 or 2 equiv) and cyanoguanidine (1 or 2 equiv, respectively) to the platinum(II) precursor [Ptl(2)(tmeda)] leads to the cis-[Ptl(tmeda){(N) under bar CN=C(NH2)(2))](SO3CF3) (1 center dot(SO3CF3)) or cis-[Pt(tmeda){(N) under bar CN=C(NH2)(2)}(2)](SO3CF3)(2) (2 center dot(SO3CF3)(2)) complexes. The reaction between 1 center dot(SO3CF3) or 2 center dot(SO3CF3)(2) and the excess of R2NH (R = H, R-2 = C5H10) in EtOH gives the triazapentadiene compounds cis-[Pt(tmeda)((N) under bar HC(NR2)NC(NH2)(N) under barH}](SO3CF3) (3 center dot(SO3CF3) and 4 center dot(SO3CF3), correspondingly). Protonation of these species results in cis-[Pt(tmeda){(N) under bar HC(NR2)NHC(NH2)(N) under barH}](SO3CF3)(2) ([3 center dot H](SO3CF3)(2) and [4 center dot H](SO3CF3)(2), respectively). The interaction of solid 2 center dot(SO3CF3)(2) and the gaseous RNH2 (R = H, Me) leads to cis-[Pt(tmeda){(N) under bar HC(NHR)NHC(NH2)NH}(2)](SO3CF3)(2) (5 center dot(SO3CF3)(2) and 6 center dot(SO3CF3)(2), respectively). Treatment of an acetone solution of 2 center dot(SO3CF3)(2) with an aqueous NH3 or the reaction of 5 center dot(SO3CF3)(2) with Me2CO produces the triazine complex cis-Pt(tmeda){(N) under barH=CNHC(Me)(2)}NHC(NH)(2)N}(2)(SO3CF3)(2) (7 center dot(SO3CF3)(2)). The reaction of 5 center dot(SO3CF3)(2) with Me2CO also leads to 7 center dot(SO3CF3)(2). All new complexes were characterized by elemental analyses (C, H, N), electrospray ionization mass spectrometry, IR, and H-1 and C-13 NMR spectroscopies. The structures of 1 center dot(SO3CF3), 2 center dot(SO3CF3)(2), 3 center dot(SO3CF3), [4 center dot H](SO3CF3)(2), 5 center dot(SO3CF3)(2), and 7 center dot(SO3CF3)(2) were determined by single-crystal X-ray diffraction.

  DOI：

  10.1021/ic900263e