benzene-1,2,3,5-tetracarboxylic acid-1,2-anhydride | 78693-58-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: benzene-1,2,3,5-tetracarboxylic acid-1,2-anhydride
• 英文别名: Benzol-1,2,3,5-tetracarbonsaeure-1,2-anhydrid；1,3-Dioxo-2-benzofuran-4,6-dicarboxylic acid
• CAS: 78693-58-0
• 化学式: C₁₀H₄O₇
• 分子量: 236.138
• InChiKey: WIGXOMZLPRJIAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  118
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  benzene-1,2,3,5-tetracarboxylic acid 生成 benzene-1,2,3,5-tetracarboxylic acid-1,2-anhydride
  参考文献：
  名称：

  Kotschetkow et al., Zhurnal Obshchei Khimii, 1959, vol. 29, p. 650,652, 655; engl. Ausg. S. 643, 646

  摘要：

  DOI：

文献信息

• Baeyer, Justus Liebigs Annalen der Chemie, 1873, vol. 166, p. 338,346
  作者：Baeyer

  DOI：——

  日期：——
• GAS SEPARATION MEMBRANES AND PROCESSES FOR THE MANUFACTURE THEREOF
  申请人：CO2CRC Technologies Pty Ltd

  公开号：EP2215165A1

  公开（公告）日：2010-08-11
• US4141926A
  申请人：——

  公开号：US4141926A

  公开（公告）日：1979-02-27
• [EN] GAS SEPARATION MEMBRANES AND PROCESSES FOR THE MANUFACTURE THEREOF<br/>[FR] MEMBRANES DE SÉPARATION DE GAZ ET PROCÉDÉS PERMETTANT DE LES FABRIQUER
  申请人：CO2CRC TECHNOLOGIES PTY LTD

  公开号：WO2009059360A1

  公开（公告）日：2009-05-14

  The present invention relates to gas separation membranes for separating carbon dioxide from other gas species, polymer compositions suitable for this application, and processes for the manufacture thereof. In particular, the present invention relates polymeric compositions comprising a host polymer that is permeable to the targeted gas species, such as carbon dioxide and has a selectivity for the target gas species over other gas species. The polymeric composition also comprises domains of a polymeric material that are, for example at least 0.5nm in diameter and that have a higher permeability for the targeted gas compared to the host polymer. The present invention can provide membranes that have a permeability and selectivity above the Robeson's upper bound.
• Kotschetkow et al., Zhurnal Obshchei Khimii, 1959, vol. 29, p. 650,652, 655; engl. Ausg. S. 643, 646
  作者：Kotschetkow et al.

  DOI：——

  日期：——