[Hg(4-(2-aminoethyl)-triethylenetetramine)][HgCl4] | 1361409-61-1

• 英文名称: [Hg(4-(2-aminoethyl)-triethylenetetramine)][HgCl4]
• 英文别名: [Hg(atta)][HgCl4]
• CAS: 1361409-61-1
• 化学式: C₈H₂₃HgN₅*Cl₄Hg
• 分子量: 732.296
• InChiKey: BYVZMOZGKCXLFJ-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：

  五乙烯六胺 、 mercury dichloride 以 甲醇 为溶剂， 以55%的产率得到[Hg(4-(2-aminoethyl)-triethylenetetramine)][HgCl4]
  参考文献：
  名称：

  A set of new coordination compounds of cadmium(II)/mercury(II) halides/pseudohalides containing polyamines: Syntheses involving in situ metal–ligand reactions, crystal structures and molecular properties

  摘要：

  Coordination compounds of the types [Hg(atta)][HgCl4] (1), [Cd-5(apda)(2)Cl-10](n) (2), [Cd-3(apda)(2)(N-3)(4)](n) (ClO4)(2n) (3) and [Cd-2(bpda)(NCS)(4)](n) (4) [atta = 4-(2-aminoethyl)-triethylenetetramine; apda = N-(2-aminoethyl) piperazine-1,4-diethylamine; bpda = N, N'-bis(2-aminoethyl) piperazine-1,4-diethylamine] are isolated using tetraethylenepentamine (tepa; for 1-3)/pentaethylenehexamine (peha; for 4) in presence of cadmium(II)/mercury(II) halides/pseudohalides. Structural studies reveal that polyamines tepa and peha undergo interesting in situ rearrangement to afford atta/apda and bpda ligands, respectively. Asymmetric unit in 1 comprises of discrete [Hg(atta)](2+) cation and [HgCl4](2-) anion. Compound 2 consists of neutral pentanuclear core [Cd5Cl10] formed by three different types of chloride bridges propagating through binucleating bitridentate character of apda to afford a 1D ladder structure. 2D coordination polymer 3 with (4(1)6(2))(4(2)6(2)) topology is formed through double mu(1,1)-and single mu(1,3)-azide bridges and binucleating behavior of apda. Alternating double mu(1,3)-thiocyanate and binucleating bis(tridentate) bridges in 4 result in a 1D zig-zag chain. Different kinds of non-covalent interactions promote dimensionalities in 1-4. Thermal behaviors of 1-4 are examined. (C) 2011 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.11.022