(3-amino-6,6'-dimethyl-2,2'-bipyridine)dichlorocopper(II) | 172666-83-0

• 英文名称: (3-amino-6,6'-dimethyl-2,2'-bipyridine)dichlorocopper(II)
• CAS: 172666-83-0
• 化学式: C₁₂H₁₃Cl₂CuN₃
• 分子量: 333.707
• InChiKey: CHCKAPKREVKTCR-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：

  3-Amino-6,6'-dimethyl-2,2'-bipyridine 、 copper dichloride 以 甲醇 为溶剂， 以51%的产率得到(3-amino-6,6'-dimethyl-2,2'-bipyridine)dichlorocopper(II)
  参考文献：
  名称：

  Copper(II) bipyridyl and iminopyridyl analogoues of streptonigrin

  摘要：

  The crystal structures of (3-amino-6,6'-dimethyl-2,2'-bipyridine)dichlorocopper(II) [CuL(1)Cl(2)], and aqua[3-imido-6-(methoxycarbonyl)-2,2'-bipryidine-6'-carboxylato]copper(II), [CuL(3)(H2O)], have been determined. The complex [CuL(1)Cl(2)] crystallizes in space group Pnma with a=19.434(3), b=7.427(2). c=9.403(1) Angstrom and Z=4. The structure has been refined to a final R value of 0.057 based on 680 independent reflections. The copper(ii) centre exhibits tetrahedral co-ordination to the bipyridyl nitrogens of L(1) and two chlorine atoms. Crystals of [CuL(3)(H2O)] were grown from a solution of 3-amino-6,6'-bis(methoxycarbonyl)-2,2'-bypyridine (L(2)) and excess Cu-II The complex crystallizes in space group P2(1)/n with a=3.724(2), b=14,375(3), c=22.953(5) Angstrom, beta=90.72(3)degrees and Z=4. The structure has been refined to a final R value of 0.061 based on 944 independent reflections. The Cu-II centre is square planar with a slight tetrahedral deformation, and co-ordinates to an imino nitrogen. adjacent pyridyl nitrogen, carboxylate oxygen and a water molecule. The implications of these results on the types of complexes formed by streptonigrin are discussed.

  DOI：

  10.1039/dt9950003905