Co(H2O)4(isoquinoline-5-sulfonic acid(-2H)) | 1638195-72-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: Co(H2O)4(isoquinoline-5-sulfonic acid(-2H))
• CAS: 1638195-72-8
• 化学式: C₁₈H₂₀CoN₂O₁₀S₂
• 分子量: 547.489
• InChiKey: INLZGTMWNQKPTM-UHFFFAOYSA-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：

  5-异喹啉磺酸 、 水 、 cobalt(II) diacetate tetrahydrate 在 sodium hydroxide 作用下， 以40%的产率得到Co(H2O)4(isoquinoline-5-sulfonic acid(-2H))
  参考文献：
  名称：

  Synthesis, crystal structure, fluorescence, and surface photo-electric properties of a new Co(II) complex based on organosulfonate ligand

  摘要：

  A new Co(II) coordination complex with the formula [Co(IS)(2)(H2O)(4)] (I), where HIS = isoquinoline-5-sulfonic acid, has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy, elemental analysis, fluorescence and surface photovoltage spectroscopy (SPS). X-ray diffraction analyses indicated that center Co2+ ion adopts six-coordinated with a N2O4 donors set of the two IS- and four aqua ligands, resulting in an ideal octahedral. Topological analysis on complex I considering {Co(IS)(2)(H2O)(4)} as nodes and hydrogen bonds as linkers gives a uninodal ten-connected net bct with point symbol (3(12) x 4(28) x 5(5)). In the crystal packing, the components interact with pairs of intermolecular O-H...O hydrogen bonds and pi-pi stacks forming a 3D supramolecular network. The SPS of I indicates that there are positive response bands in the range of 300-600 nm showing photo-electric conversion properties. The solidstate photoluminescence property of I has also been investigated.

  DOI：

  10.1134/s1070328414070057