Pyrrolo[3,2-b]pyrrole-5,6-dione;2-thiophen-2-ylthiophene

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 双噻吩和低聚噻吩
• 英文名称: Pyrrolo[3,2-b]pyrrole-5,6-dione;2-thiophen-2-ylthiophene
• 英文别名: pyrrolo[3,2-b]pyrrole-5,6-dione;2-thiophen-2-ylthiophene
• 化学式: C14H8N2O2S2
• 分子量: 300.4
• InChiKey: YBOHRUFYSYQMMJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.65
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  115
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• Biosensor for measuring an analyte concentration
  申请人：Abagiu Minela

  公开号：US11525800B2

  公开（公告）日：2022-12-13

  The present patent disclosure concerns a sensor device comprising a sensor electrode for measuring an analyte concentration in an aqueous solution and a method of preparing a sensor electrode, wherein the sensor electrode comprises a substrate having conductive means, a polymer mixture deposited on the sensor electrode adjacent to and/or in contact with the conductive means, wherein the polymer mixture comprises a semiconducting polymer comprised of monomeric units comprising one or more aromatic, preferably thiophene, moieties along a backbone chain and at least two polar side chains covalently bonded to the backbone chain, wherein the semiconducting polymer has an electron and/or hole mobility of at least 1×10 −2 cm 2 V −1 s −1 , preferably at least 1×10 −1 cm 2 V −1 s −1 , and wherein the polymer mixture further comprises a hydrophilic polymer comprised of monomeric units comprising one or more carbon-carbon bonds and one or more of hydroxyl, ester, carbonyl or amide moieties, wherein the semiconducting polymer to hydrophilic polymer weight ratio ranges from 1:100 to 1:1, wherein the hydrophilic polymer is cross-linked with a mole ratio of cross-linked hydrophilic polymer monomer units to non cross-linked hydrophilic polymer ranging from 1 to 25%.

  本专利公开涉及一种传感器装置，包括用于测量水溶液中分析物浓度的传感器电极和制备传感器电极的方法，其中传感器电极包括具有导电装置的基板、沉积在传感器电极上与导电装置相邻和/或接触的聚合物混合物、其中聚合物混合物包括由单体单元组成的半导体聚合物，单体单元包括沿着主链的一个或多个芳香族（最好是噻吩）分子和与主链共价键合的至少两个极性侧链，其中半导体聚合物的电子和/或空穴迁移率至少为 1×10 -2 厘米 2 V -1 s -1 ，最好至少为 1×10 -1 厘米 2 V -1 s -1 其中聚合物混合物进一步包含亲水性聚合物，亲水性聚合物由包含一个或多个碳-碳键和一个或多个羟基、酯、羰基或酰胺分子的单体单元组成，其中半导体聚合物与亲水性聚合物的重量比为 1:100 至 1:1，其中亲水性聚合物是交联的，交联亲水性聚合物单体单元与非交联亲水性聚合物的摩尔比为 1 至 25%。
• Biosensor for Measuring an Analyte Concentration
  申请人：Abagiu Minela

  公开号：US20200150076A1

  公开（公告）日：2020-05-14

  The present patent disclosure concerns a sensor device comprising a sensor electrode for measuring an analyte concentration in an aqueous solution and a method of preparing a sensor electrode, wherein the sensor electrode comprises a substrate having conductive means, a polymer mixture deposited on the sensor electrode adjacent to and/or in contact with the conductive means, wherein the polymer mixture comprises a semiconducting polymer comprised of monomeric units comprising one or more aromatic, preferably thiophene, moieties along a backbone chain and at least two polar side chains covalently bonded to the backbone chain, wherein the semiconducting polymer has an electron and/or hole mobility of at least 1×10 −2 cm 2 V −1 s −1 , preferably at least 1×10 −1 cm 2 V −1 s −1 , and wherein the polymer mixture further comprises a hydrophilic polymer comprised of monomeric units comprising one or more carbon-carbon bonds and one or more of hydroxyl, ester, carbonyl or amide moieties, wherein the semiconducting polymer to hydrophilic polymer weight ratio ranges from 1:100 to 1:1, wherein the hydrophilic polymer is cross-linked with a mole ratio of cross-linked hydrophilic polymer monomer units to non cross-linked hydrophilic polymer ranging from 1 to 25%.
• US9525135B2
  申请人：——

  公开号：US9525135B2

  公开（公告）日：2016-12-20
• [EN] BIOSENSOR FOR MEASURING AN ANALYTE CONCENTRATION<br/>[FR] BIOCAPTEUR DESTINÉ À MESURER UNE CONCENTRATION D'ANALYTE
  申请人：ABAGIU MINELA

  公开号：WO2018215667A1

  公开（公告）日：2018-11-29

  The present patent disclosure concerns a sensor device comprising a sensor electrode for measuring an analyte concentration in an aqueous solution and a method of preparing a sensor electrode, wherein the sensor electrode comprises a substrate having conductive means, a polymer mixture deposited on the sensor electrode adjacent to and/or in contact with the conductive means, wherein the polymer mixture comprises a semiconducting polymer comprised of monomeric units comprising one or more aromatic, preferably thiophene, moieties along a backbone chain and at least two polar side chains covalently bonded to the backbone chain, wherein the semiconducting polymer has an electron and/or hole mobility of at least 1x10-2 cm2V-1s-1, preferably at least 1x10-1 cm2V-1s-1, and wherein the polymer mixture further comprises a hydrophilic polymer comprised of monomeric units comprising one or more carbon-carbon bonds and one or more of hydroxyl, ester, carbonyl or amide moieties, wherein the semiconducting polymer to hydrophilic polymer weight ratio ranges from 1:100 to 1:1, wherein the hydrophilic polymer is cross-linked with a mole ratio of cross-linked hydrophilic polymer monomer units to non cross-linked hydrophilic polymer ranging from 1 to 25%.