[(N-cyclohexyl-1-(pyridin-2-yl)methanimine)PdCl2] | 1548612-08-3

• 英文名称: [(N-cyclohexyl-1-(pyridin-2-yl)methanimine)PdCl2]
• 英文别名: N-cyclohexyl-1-(pyridin-2-yl)methanimine(dichloro)palladium(II)；[(N-cyclohexyl-1-(pyridin-2-yl)methanimine)PdCl₂]
• CAS: 1548612-08-3
• 化学式: C₁₂H₁₆Cl₂N₂Pd
• 分子量: 365.598
• InChiKey: LNWWKMKLOMZYLZ-DYVFDRNCSA-L

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：

  双(乙腈)氯化钯(II) 、 N-(2-pyridinylmethylene)cyclohexylamine 以 乙醇 为溶剂， 反应 12.0h， 以90%的产率得到[(N-cyclohexyl-1-(pyridin-2-yl)methanimine)PdCl2]
  参考文献：
  名称：

  Palladium(II) complexes containing N,N′-bidentate N-cycloalkyl 2-iminomethylpyridine and 2-iminomethylquinoline: Synthesis, characterisation and methyl methacrylate polymerisation

  摘要：

  The reaction of [Pd(CH3CN)(2)Cl-2] with N-cyclopentyl-1-(pyridin-2-yl)methanimine (L-1), N-cyclohexyl-1-(pyridin-2-yl)methanimine (L-2), N-(piperidin-1-yl)-1-(pyridin-2-yl)methanimine (L-3) or N-cyclopentyl-1-(quinolin-2-yl)methanimine (L-4) in ethanol yields the bidentate (NN') PdCl2 complexes [L1PdCl2], [L2PdCl2], [L3PdCl2] and [L4PdCl2), respectively. The X-ray crystal structure of the Pd(II) complexes revealed that the Pd atom in [LnPdCl2] (L-n = L-1, L-2, L-3, L-4) shows a distorted square planar geometry involving two nitrogen atoms and two chloro ligands. The complexes [L1PdCl2] and [L4PdCl2] (of which the ligands are N-cyclopentyl substituted) showed the highest catalytic activity for the polymerisation of methyl methacrylate (MMA) in the presence of modified methylaluminoxane (MMAO) with an activity of 1.45 x 10(5) g PMMA/mol Pd h at 60 degrees C and a PMMA syndiotacticity (characterized using C-13 NMR spectroscopy) of ca. 0.70. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2013.11.036