2-Phosphonooxy-benzolsulfonsaeure | 89415-41-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: 2-Phosphonooxy-benzolsulfonsaeure
• 英文别名: 2-Phosphonooxybenzenesulfonic acid
• CAS: 89415-41-8
• 化学式: C₆H₇O₇PS
• 分子量: 254.157
• InChiKey: IYXKXPQZEBWDRG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  130
• 氢给体数：
  3
• 氢受体数：
  7

文献信息

• Crosslinked type layered metal phosphonate compound, production process therefor, non-crosslinked type layered metal phosphonate compound, production process therefor, as well as stock solution
  申请人：Ogata Shin-ichi

  公开号：US20090093607A1

  公开（公告）日：2009-04-09

  A process for producing a crosslinked type or non-crosslinked type layered metal phosphonate compound including a reaction step of reacting two or more members selected from organic diphosphonic acids or monophosphonic acids, or derivatives thereof having predetermined conditions and a metal source capable of forming an ion of a hexacoordinate metal atom as a central atom (M) of a metal oxide octahedron upon reaction under the presence of a sulfuric acid catalyst, a crosslinked or non-crosslinked metal phosphonate compound obtained by the process, as well as a stock solution used for the synthesis of the crosslinked or non-crosslinked type layered metal phosphonate compound described above.

  一种生产交联型或非交联型层状金属膦酸盐化合物的方法，包括反应步骤，反应两种或两种以上的有机二膦酸或一膦酸或其衍生物，具有预定条件和金属源，能够在硫酸催化剂存在下反应形成六配位金属原子作为金属氧八面体的中心原子（M），得到交联或非交联金属膦酸盐化合物的方法，以及用于合成上述交联或非交联型层状金属膦酸盐化合物的储备溶液。
• High temperature proton exchange membrane using ionomer/soild proton conductor, preparation method thereof and fuel cell containing the same
  申请人：Rhee Hee-Woo

  公开号：US20070026284A1

  公开（公告）日：2007-02-01

  The present invention relates to a high temperature proton-conducting polymer membrane, a preparation method thereof, a membrane-electrode assembly using the same and a fuel cell containing the same. More particularly, it relates to a proton-conducting polymer membrane enabling fuel cell operation under high temperature and normal pressure condition, wherein sulfoalkyl or sulfoaryl groups are introduced between layers of metal phosphate and cation exchange groups are present in side chains, a preparation method thereof and a membrane-electrode assembly using the proton exchange membrane and a fuel cell containing the same.

  本发明涉及一种高温质子导电聚合物膜、其制备方法、使用该膜的膜电极组件和包含该膜的燃料电池。更具体地，本发明涉及一种质子导电聚合物膜，使燃料电池在高温和常压条件下运行，其中在金属磷酸盐层之间引入磺醇基或磺酰基，并在侧链中存在阳离子交换基，以及其制备方法和使用质子交换膜的膜电极组件和包含该膜的燃料电池。
• Organic-inorganic hybrid material, organic-inorganic hybrid proton-conductive material and fuel cell
  申请人：Fuji Photo Film Co. Ltd.

  公开号：EP1403953A2

  公开（公告）日：2004-03-31

  An organic-inorganic hybrid material produced by crosslinking a precursor that is an organosilicon compound having a mesogen group is disclosed. The organic-inorganic hybrid material is favorable for electrolytic membranes for fuel cells.

  本发明公开了一种有机-无机杂化材料，该材料是通过交联具有中间基团的有机硅化合物前体而产生的。这种有机-无机混合材料可用于燃料电池的电解膜。
• Hydrophilic side-chain polymer electrolyte membranes
  申请人：——

  公开号：US20040086763A1

  公开（公告）日：2004-05-06

  Exemplary methods for the characterization of proton dissociation and transport for hydrophilic components of hydrated Polymer Electrolyte Membranes (PEM's) is described. Disclosed features and specifications may be variously implemented, controlled, adapted or otherwise optionally modified to improve differential hydrophilicity of the sidechain of any ionomeric PEM material. A representative embodiment of the present invention generally provides for the amelioration of electro-osmotic drag of water by protons, for example, in Direct Methanol Fuel Cells.

  本文介绍了表征水合聚合物电解质膜（PEM）亲水成分质子解离和传输的示例方法。所披露的特征和规格可通过各种方式实施、控制、调整或以其他可选方式进行修改，以改善任何离子聚合物电解质膜材料侧链的不同亲水性。本发明的一个代表性实施方案通常用于改善质子对水的电渗阻力，例如在直接甲醇燃料电池中。
• PERFLUORSULFONSÄURE-MENBRANEN, VERFAHREN ZU IHRER HERSTELLUNG UND VERWENDUNG FÜR BRENNSTOFFZELLEN
  申请人：FuMA-Tech Gesellschaft für funktionelle Membranen- und Anlagentechnologie mbH

  公开号：EP1292634B1

  公开（公告）日：2005-12-07