[Cu(2,2'-bipyridyl-3-carbomethoxy-3'-formylhydrazine)Cl2]2 | 867251-67-0

• 英文名称: [Cu(2,2'-bipyridyl-3-carbomethoxy-3'-formylhydrazine)Cl2]2
• CAS: 867251-67-0
• 化学式: C₂₆H₂₄Cl₄Cu₂N₈O₆
• 分子量: 813.431
• InChiKey: MIDINBIJONQLKU-UHFFFAOYSA-J

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：

  6,6'-dicarboxylic acid hydrazide-2,2'-bipyridine 、 copper(II) choride dihydrate 、 2,2'-bipyridyl-3-carbomethoxy-3'-formylhydrazine 、 丙酮 以 丙酮 为溶剂， 以44%的产率得到[Cu(2,2'-bipyridyl-3-carbomethoxy-3'-formylhydrazine)Cl2]2
  参考文献：
  名称：

  A Unique μ‐dichloro‐Bridged Butterfly‐shaped Dimer: Synthesis and Crystal Structure of [Cu(bpmh)Cl₂]₂ (bpmh=2,2′‐bipyridyl‐3‐carbomethoxy‐3′‐formylhydrazine), Roles of π–π Interaction and Steric Hindrance Effect in Crystal Packing

  摘要：

  The title complex, [Cu(bpmh) Cl-2](2), was formed from Cu( II) with 2,2'-bipyridyl-3-carbomethoxy-3'-formyhydrazine (bpmh), by-product of the reaction of 2,2'-bipyridyl- 3,3'-dicarbomethoxy (bpdc) with hydrazine hydrate, during the preparation of the copper( II) complex of bpdh (bpdh = 2,2'- bipyridyl- 3,3'-diformylhydrazine) in acetone. The structure of [ Cu( bpmh) Cl-2](2) has been determined by X-ray diffraction analysis as a mu-dichloro- bridged, butterfly-shaped dimer. The dimer unit, [Cu( bpmh) Cl-2](2), crystallizes in the monoclinic space group C2/c. The geometry of the copper centers is tetragonal-pyramidal with two chlorine atoms and two pyridine nitrogen atoms in the base and one bridged chlorine atom at the apex. The values of the bridging angle, out-of-plane Cu( 1B)- Cl(2A) distance, and Cu( 1)- Cu(1A) separation are 87.7 degrees, 2.881 angstrom and 3.584 angstrom, respectively. The crystal packing pattern of [Cu( bpmh) Cl-2](2) is influenced by pi-pi interaction and steric hindrance.

  DOI：

  10.1081/sim-200059235