dichloro(2-hydroxymethyl-6-[(2,6-diisopropylphenyl)iminomethyl]pyridine)palladium(II) | 1187736-61-3

• 英文名称: dichloro(2-hydroxymethyl-6-[(2,6-diisopropylphenyl)iminomethyl]pyridine)palladium(II)
• CAS: 1187736-61-3
• 化学式: C₁₉H₂₄Cl₂N₂OPd
• 分子量: 473.738
• InChiKey: UQKXQQCNZOSCGD-IOZRKMGDSA-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：

  dichloro(cycloocta-1,5-diene)palladium (II) 、 [6-[[2,6-Di(propan-2-yl)phenyl]iminomethyl]pyridin-2-yl]methyl prop-2-enoate 以 四氢呋喃 为溶剂， 以78%的产率得到dichloro(2-hydroxymethyl-6-[(2,6-diisopropylphenyl)iminomethyl]pyridine)palladium(II)
  参考文献：
  名称：

  Structures of Co, Pd and Ni complexes with iminopyridine ligands having an hydroxymethyl or acrylate pendant group

  摘要：

  Co(II), Pd(II) and Ni(II) complexes with iminopyridine ligands have different coordination structures in the solid state, depending on the metal, pendant group of the pyridyl ring and recrystallization conditions. The iminopyridine ligand having an acrylate group, Ar-N=CH-2,6-C5H3N-CH2-OCO-CH=CH2 (L-1: At = 2,6-diisopropylphenyl), forms a Co(II) complex whose metal center has a trigonal pyramidal coordination with two chloride ligands and an N,N'-bidentate ligand L-1. Both L-1 and the iminopyridine ligand with a CH2OH pendant on the pyridyl ring, Ar-N=CH-2,6-C5H3N-CH2-OH (L-2: Ar = 2,6-diisopropylphenyl), coordinate to the PdCl2 moiety, giving complexes with a square-planar coordination. The reaction of L-1 with [NiBr2(H2O)(3)] and recrystallization of the products forms crystals which contain mono- and dinuclear complexes with aqua ligands and the N,N'-bidentate ligand. L-2 is coordinated to the Ni(II) center as an N,N',O-tridentate ligand. Recrystallization of the products of the reaction of L-2 with [NiBr2(H2O)(3)] with and without excess H2O in the solution yields crystals of the cationic octahedral complex with two aqua ligands [NiBr(H2O)(2)(L-2)]Br and the neutral square pyramidal complex [NiBr2(L-2)], respectively. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2009.04.050