3,5-Bis(chlorocarbonyl)phenyl carbonochloridate | 61842-42-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,5-Bis(chlorocarbonyl)phenyl carbonochloridate
• 英文别名: (3,5-dicarbonochloridoylphenyl) carbonochloridate
• CAS: 61842-42-0
• 化学式: C₉H₃Cl₃O₄
• 分子量: 281.5
• InChiKey: UMFBMIMWJUUXLR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  60.4
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• AROMATIC HALOSULFONYL ISOCYANATE COMPOSITIONS
  申请人：Yeager Gary William

  公开号：US20090242831A1

  公开（公告）日：2009-10-01

  The present invention provides a monomer composition comprising an aromatic halosulfonyl isocyanate having structure I wherein “m” is an integer from 2 to 5; “n” is an integer from 1 to 5; Ar is a C 3 -C 40 aromatic radical which is free of aliphatic carbon-hydrogen bonds; and X is halogen. The monomer compositions comprising aromatic halosulfonyl isocyanate I are useful in the preparation of polymeric materials useful as membranes.

  本发明提供一种单体组合物，其包括具有结构I的芳香族卤代磺酰基异氰酸酯，其中“m”为2至5的整数；“n”为1至5的整数；Ar为不含脂肪族碳氢键的C3-C40芳香基团；X为卤素。包含芳香族卤代磺酰基异氰酸酯I的单体组合物在制备作为膜的聚合材料中非常有用。
• Reverse osmosis membranes of polyamideurethane
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0473459A2

  公开（公告）日：1992-03-04

  The present invention is directed to an improved reverse osmosis membrane that shows surprisingly improved solute rejection and permeation properties. The membrane includes a separating layer of a polyamideurethane formed in situ by reaction of a haloformyloxy-substituted acyl halide with a diamine-treated substrate.

  本发明涉及一种改进的反渗透膜，它令人惊奇地改善了溶质截留和渗透性能。该膜包括一个聚酰胺聚氨酯分离层，该聚酰胺聚氨酯是由卤甲酰氧基取代的酰基卤与二胺处理过的基质反应而就地形成的。
• Chloroformyloxy-substituted isophthaloyl chlorides
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0621256A1

  公开（公告）日：1994-10-26

  Chloroformyloxy-substituted isophthaloyl chlorides are made by forming a mixture of hydroxy-substituted isophthalic acid, or salt thereof, catalyst, phosgene and solvent, heating the mixture in a pressure vessel under autogeneous pressure, treating the mixture to remove the solvent, and distilling the mixture to yield the chloroformyloxy-substituted isophthaloyl chloride. The preferred chloroformyloxy-substituted isophthaloyl chloride is 5-chloroformyloxyisophthaloyl chloride and the preferred catalyst is imidazole.

  氯甲酰氧基取代的间苯二甲酰氯的制造方法是：将羟基取代的间苯二甲酸或其盐、催化剂、光气和溶剂制成混合物，在压力容器中自压加热混合物，处理混合物以除去溶剂，然后蒸馏混合物，得到氯甲酰氧基取代的间苯二甲酰氯。优选的氯甲酰氧基取代的间苯二甲酰氯是 5-氯甲酰氧基间苯二甲酰氯，优选的催化剂是咪唑。
• AROMATIC HALSULFONYL ISOCYANATE COMPOSITIONS AND POLYMERS THEREFROM
  申请人：General Electric Company

  公开号：EP2259865A1

  公开（公告）日：2010-12-15
• THIN FILM COMPOSITE MEMBRANES INCORPORATING CARBON NANOTUBES
  申请人：General Electric Company

  公开号：EP2621614A1

  公开（公告）日：2013-08-07