trans-bis(nitrato)bis(4-isopropylphenylamine)platinum(II) | 1021689-94-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: trans-bis(nitrato)bis(4-isopropylphenylamine)platinum(II)
• CAS: 1021689-94-0
• 化学式: C₁₈H₂₆N₄O₆Pt
• 分子量: 589.508
• InChiKey: WDNWSYLALYXGIR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  trans-bis(4-isopropylphenylamine)diiodoplatinum(II) 、 silver nitrate 以 丙酮 为溶剂， 以56%的产率得到trans-bis(nitrato)bis(4-isopropylphenylamine)platinum(II)
  参考文献：
  名称：

  Synthesis and study of Pt(II)-aromatic amines complexes of the types cis- and trans-Pt(amine)2(NO3)2 and cis-Pt(amine)2(R(COO)2)

  摘要：

  Complexes of the types cis- and trans- Pt(amine)(2)(NO3)(2) with amines containing a phenyl group were synthesized and studied mainly by IR and multinuclear magnetic resonance spectroscopies. The cis complexes could be synthesized pure only with the amines of the type Ph-R-NH2(R=alkyl), while pure trans compounds were synthesized with all the studied amines. In Pt-195 NMR spectroscopy, the dinitrato complexes of the amines Ph-R-NH2 were observed around -1700 ppm for the cis isomers and at about -1580 for the trans complexes. For the other amines, where a phenyl ring is directly attached to the amino group, the signals were observed at lower fields, -1528 ppm for cis-Pt(PhNH2)(NO3)(2) and around -1450 ppm for all the trans isomers. There is a linear relationship between the delta( Pt) of the Pt( amine) 2( NO3) 2 complexes and the pK(a) of the protonated amines. The coupling constants (2)J((Pt-1HN)-Pt-195) are larger in the cis compounds (ave. 76 Hz) than in the trans isomers ( ave. 63 Hz). The complexes cis- Pt(amine)(2)(R(COO)(2)) with bidentate dicarboxylato ligands were also synthesized and characterized mainly by IR spectroscopy. The compounds apparently decompose in DMF and are too insoluble in other solvents for solution studies. (c) 2007 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2007.09.024