1,6,10,15-Tetraoxa-2,5,11,14-tetraazacyclooctadecane | 236104-63-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,6,10,15-Tetraoxa-2,5,11,14-tetraazacyclooctadecane
• 英文别名: 1,6,10,15-tetraoxa-2,5,11,14-tetrazacyclooctadecane
• CAS: 236104-63-5
• 化学式: C₁₀H₂₄N₄O₄
• 分子量: 264.32
• InChiKey: KEVDOUBONRQKMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  85
• 氢给体数：
  4
• 氢受体数：
  8

文献信息

• Extensible, multimodal sensor fusion platform for remote, proximal terrain sensing
  申请人：Teralytic, Inc.

  公开号：US10866208B2

  公开（公告）日：2020-12-15

  A sensor assembly includes a housing and multiple sensor array segments. A first sensor array segment includes an antenna. A second sensor array segment has a soil temperature sensor, an electrical conductivity (EC) sensor, a moisture sensor, an ion-sensitive field effect transistor (ISFET) nitrate sensor for detecting nitrates in adjacent soil, an ISFET phosphate sensor for detecting phosphates in adjacent soil, an ISFET potassium sensor for detecting potassium in adjacent soil, and an ISFET pH sensor for detecting pH in adjacent soil, and a reference electrode electrically coupled to the first sensor array segment and to the second sensor array segment. The first sensor array segment and the reference electrode can be disposed on opposite sides of the second sensor array segment.

  传感器组件包括一个外壳和多个传感器阵列部分。第一个传感器阵列部分包括一个天线。第二传感器阵列段有一个土壤温度传感器、一个电导率（EC）传感器、一个湿度传感器、一个用于检测邻近土壤中硝酸盐含量的离子敏感场效应晶体管（ISFET）硝酸盐传感器、一个用于检测邻近土壤中磷酸盐含量的离子敏感场效应晶体管磷酸盐传感器、一个用于检测邻近土壤中钾含量的离子敏感场效应晶体管钾传感器和一个用于检测邻近土壤中 pH 值的离子敏感场效应晶体管 pH 传感器，以及一个与第一传感器阵列段和第二传感器阵列段电耦合的参比电极。第一传感器阵列区段和参比电极可布置在第二传感器阵列区段的相对两侧。
• ION SENSITIVE ELECTRODES BASED ON OXA-AZAMACROCYCLES AS IONOPHORE FOR THE DETERMINATION OF NITRATE, SALICYLATE, OR PERIODATE ANIONS
  申请人：The Robert Gordon University

  公开号：EP1393053A1

  公开（公告）日：2004-03-03
• EXTENSIBLE, MULTIMODAL SENSOR FUSION PLATFORM FOR REMOTE, PROXIMAL TERRAIN SENSING
  申请人：Teralytic, Inc.

  公开号：US20200096474A1

  公开（公告）日：2020-03-26

  A sensor assembly includes a housing and multiple sensor array segments. A first sensor array segment includes an antenna. A second sensor array segment has a soil temperature sensor, an electrical conductivity (EC) sensor, a moisture sensor, an ion-sensitive field effect transistor (ISFET) nitrate sensor for detecting nitrates in adjacent soil, an ISFET phosphate sensor for detecting phosphates in adjacent soil, an ISFET potassium sensor for detecting potassium in adjacent soil, and an ISFET pH sensor for detecting pH in adjacent soil, and a reference electrode electrically coupled to the first sensor array segment and to the second sensor array segment. The first sensor array segment and the reference electrode can be disposed on opposite sides of the second sensor array segment.
• [EN] ION SENSITIVE ELECTRODES BASED ON OXA-AZAMACROCYCLES AS IONOPHORE FOR THE DETERMINATION OF NITRATE, SALICYLATE OR PERIODATE ANIONS<br/>[FR] ELECTRODES SENSIBLES AUX IONS SE BASANT SUR DES OXA-AZAMACROCYCLES EN TANT QUE IONOPHORES POUR DETERMINER LA PRESENCE D'ANIONS NITRATE, SALICYLATE OU PERIODATE
  申请人：UNIV ROBERT GORDON

  公开号：WO2002099409A1

  公开（公告）日：2002-12-12

  An apparatus and method for determining the presence and/or the concentration of nitrate ions is disclosed. The apparatus includes an ion selective electrode coated with a macrocyclic free base such as 1,7,11,17-tetraoxa-2,6,12,16-tetraazacyclolicosane (RN=235092-95-2) or 1,6,10,15-tetraoxa-2,5,11,14-tetraazacyclooctodecane (RN=236104-63-5). The apparatus can determine the presence of nitrate at low concentrations and has good selectivity towards nitrate ions when in the presence of certain other ions. The invention also provides a method and apparatus for determining the presence and/or concentration of salicylate and periodate ions.