Antimonous Acid | 13453-11-7

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 类金属含氧阴离子化合物
• 英文名称: Antimonous Acid
• 英文别名: Antimony hydroxide；antimony(3+);trihydroxide
• CAS: 13453-11-7
• 化学式: H₃O₃Sb
• 分子量: 172.772
• InChiKey: SZOADBKOANDULT-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  -0.91
• 重原子数：
  4
• 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：
  3
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  Antimon-triacetat 生成 Antimonous Acid
  参考文献：
  名称：

  MERCUIRO, J. P.;LAMBACHRI, A.;FRIT, B., SCI. CERAM. 14: PROC. 14TH INT. CONF., CANTERBURY, SEPT. 7-9TH, 1987, STO+

  摘要：

  DOI：

文献信息

• Method for preparing porous tin oxide monolith with high specific
  申请人：National Science Council

  公开号：US05776425A1

  公开（公告）日：1998-07-07

  A process for preparing high specific surface area and small pore size tin oxide monolith is disclosed. It includes the steps of: (a) dissolving tin chloride or its hydrate in alcohol to form an alcohol solution having a tin ion concentration ranging between 0.001 to 5.0M, and then mixing the alcohol solution with water to make a tin-alcohol-water mixture solution, wherein the moral ratio between water and tin ion ranges between 3,500:1 and 100:1; (b) settling the tin-alcohol-water mixture solution until a colloid or flocculent-type gel is formed and settles to the bottom of the mixture solution to form sediments; (c) removing the mixture solution above the sediments, then adding fresh water or fresh water/alcohol mixture to the sediments to thereby increase the solution pH without the use of any alkaline solution; (d) repeating steps b and c until the solution pH of the mixture solution reaches a predetermined value; (e) collecting and drying the sediments, which become gel-like sediments, to obtain a tin oxide monolith; and (f) heat-treating the tin oxide monolith obtained from step (e) to obtain heat-treated tin oxide monolith.

  本发明公开了一种制备高比表面积和小孔径锡氧化物块体的方法。包括以下步骤：（a）将氯化锡或其水合物溶解在酒精中，形成锡离子浓度在0.001至5.0M之间的酒精溶液，然后将酒精溶液与水混合，制成锡-酒精-水混合溶液，其中水和锡离子的摩尔比在3,500:1至100:1之间；（b）沉淀锡-酒精-水混合溶液，直到形成胶体或絮状凝胶并沉淀到混合溶液底部形成沉淀物；（c）除去沉淀物上方的混合溶液，然后向沉淀物中添加新鲜水或新鲜的水/酒精混合物，从而增加溶液的pH值，而不使用任何碱性溶液；（d）重复步骤b和c，直到混合溶液的溶液pH值达到预定值；（e）收集和干燥沉淀物，使其变成凝胶状沉淀物，以获得锡氧化物块体；（f）对从步骤（e）获得的锡氧化物块体进行热处理，以获得经过热处理的锡氧化物块体。
• Besolova, E. A.; Foss, V. L.; Lutsenko, I. F., Zhurnal Obshchei Khimii, 1968, vol. 38, p. 1574 - 1578
  作者：Besolova, E. A.、Foss, V. L.、Lutsenko, I. F.

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Sb: Org.Comp.1, 1.1.1.1.3, page 33 - 37
  作者：

  DOI：——

  日期：——
• MERCUIRO, J. P.;LAMBACHRI, A.;FRIT, B., SCI. CERAM. 14: PROC. 14TH INT. CONF., CANTERBURY, SEPT. 7-9TH, 1987, STO+
  作者：MERCUIRO, J. P.、LAMBACHRI, A.、FRIT, B.

  DOI：——

  日期：——