zinc hydrogen arsenate | 13464-33-0

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 过渡金属氧阴离子化合物
• 英文名称: zinc hydrogen arsenate
• 英文别名: ZINC;hydrogen arsorate
• CAS: 13464-33-0
• 化学式: AsHO₄*Zn
• 分子量: 205.317
• InChiKey: IRRXBPRKVVTMNZ-UHFFFAOYSA-L

物化性质

• 熔点：
  100°C -H₂O
• 密度：
  3.309

计算性质

• 辛醇/水分配系数(LogP)：
  -3.44
• 重原子数：
  6
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.4
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险等级：
  6.1
• 包装等级：
  II
• 危险类别：
  6.1
• 危险品运输编号：
  UN1712

反应信息

• 作为反应物：
  描述：

  zinc hydrogen arsenate 以 neat (no solvent) 为溶剂， 生成 zinc hydrogen arsenate * H2O
  参考文献：
  名称：

  Vorl�ufige Notiz �ber kolloide Arseniate

  摘要：

  DOI：

  10.1007/bf01427825
• 作为产物：
  描述：

  Na₂[Zn₄(cpdp)₂(μ₄-HAsO₄)]ClBr*13H₂O 生成 zinc hydrogen arsenate
  参考文献：
  名称：

  Linking PO43− and HAsO42− anions with a dinuclear [ZnII2] complex: Formation and stabilization of novel decanuclear metallomacrocyclic [ZnII10] and tetranuclear [ZnII4] clusters

  摘要：

  The linkage of PO43- and HAsO42--anions with a newly synthesized five-coordinate dinuclear zinc complex, [Zn-2(cpdp)(H2O)(2)]Cl (1) [H(3)cpdp =N,N'-bis[2-carboxybenzomethyl]-N,N'-bis[2-pyridylmethyl]-1,3diaminopropan-2-ol], has been explored. In methanol-water, the reaction of 1 with Na2HPO4 center dot 2H(2)O and Na2HAsO4 center dot 7H(2)O/NaBr separately, at ambient temperature, yielded the novel phosphate-bridged decanuclear zinc cluster, (H3O)(4)[Zn-10(cPdP)(4)(mu(5)-PO4)(2)(H2O)(6)](6 center dot Cl)center dot 53H(2)O (2) and hydrogen arsenate bridged tetranuclear zinc cluster, Na-2[Zn-4(cpdp)(2)(mu(4)-HAsO4)]ClBr center dot 13H(2)O (3), respectively. Analysis of the single crystal X-ray structure discloses that the metallic core of cluster 2 entails eight distorted trigonal bipyramidal and two distorted octahedral zinc ions, displaying a mu(5):eta(2):eta(1):eta(1):eta 1 bridging mode of two POi-groups. The metallic core of cluster 3 holds four distorted trigonal bipyramidal zinc ions, showing a mu(4):eta(1):eta(1):eta(1):eta 1 bridging mode of the HAsO42- group. In solution, UV-Vis titration spectra of complex 1 upon increasing the concentration of the PO43- and HAsO(4)(2-)anions show a significant binding-induced increase in the absorption intensities of 1, accompanied by a substantial red shift. Additionally, the integrity of all three zinc assemblies has been confirmed by H-1 and C-13 NMR spectroscopic data in solution. The thermal behaviors of 1, 2 and 3 have been studied by thermogravimetric analysis (TGA). (C) 2016 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2016.09.064

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Zn: MVol., 108, page 282 - 284
  作者：

  DOI：——

  日期：——
• Vorl�ufige Notiz �ber kolloide Arseniate
  作者：G. Klemp、J. Gyulai

  DOI：10.1007/bf01427825

  日期：1914.9
• Goguel, Zeitschrift fur Kristallographie und Mineralogie, 1899, vol. 30, p. 206 - 206
  作者：Goguel

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Zn: MVol., 109, page 285 - 286
  作者：

  DOI：——

  日期：——
• Ueber kolloide Arsenate
  作者：G. Klemp、J. v. Gyulay

  DOI：10.1007/bf01430556

  日期：1918.2