tetrakis(1-methylethyl)pyrazine | 72119-29-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: tetrakis(1-methylethyl)pyrazine
• 英文别名: 2,3,5,6-Tetraisopropylpyrazin；tetraisopropyl-pyrazine；Pyrazine, tetrakis(1-methylethyl)-；2,3,5,6-tetra(propan-2-yl)pyrazine
• CAS: 72119-29-0
• 化学式: C₁₆H₂₈N₂
• 分子量: 248.412
• InChiKey: FFVZHMNAMBAVDS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• TUNABLE PHENYLACETYLENE HOSTS
  申请人：State of Oregon, acting by and through the State Board of Higher Education on behalf of University

  公开号：US20140031559A1

  公开（公告）日：2014-01-30

  A compound, or a salt thereof, having the formula wherein Y is n is 1 or 2; each R is independently H, alkyl, substituted alkyl, a polyether moiety, carboxyl, substituted carboxyl, carbamate, substituted carbonate, carbonyloxy, alkoxy, substituted alkoxy, haloalkyl, halogen, nitro, amino, aryloxy, cyano, hydroxyl, or sulfonyl; R 1 is H, lower alkyl or aralkyl; R 2 is selected from H, acyl, aralkyl, phosphonyl, —SO 2 R 3 ; —C(O)R 5 ; —C(O)OR 7 or —C(O)NR 9 R 10 ; R 3 ; R 5 ; R 7 ; R 9 and R 10 independently are selected from H, lower alkyl, aralkyl or aryl; and R 20 is selected from alkyl, substituted alkyl, a polyether moiety, carboxyl, substituted carboxyl, carbamate, substituted carbonate, carbonyloxy, alkoxy, substituted alkoxy, haloalkyl, halogen, nitro, amino, aryloxy, cyano, hydroxyl, or sulfonyl.

  具有以下式的化合物或其盐：其中Y isn为1或2；每个R独立地为H、烷基、取代烷基、聚醚基、羧基、取代羧基、氨基甲酸酯、取代碳酸酯、羰酰氧基、烷氧基、取代烷氧基、卤代烷基、卤素、硝基、氨基、芳基氧基、氰基、羟基或磺酰基；R1为H、较低烷基或芳基烷基；R2从H、酰基、芳基烷基、磷酰基、—SO2R3；—C(O)R5；—C(O)OR7或—C(O)NR9R10中选择；R3；R5；R7；R9和R10独立地从H、较低烷基、芳基烷基或芳基中选择；R20从烷基、取代烷基、聚醚基、羧基、取代羧基、氨基甲酸酯、取代碳酸酯、羰酰氧基、烷氧基、取代烷氧基、卤代烷基、卤素、硝基、氨基、芳基氧基、氰基、羟基或磺酰基中选择。
• IRIDIUM COMPLEXES DEMONSTRATING BROADBAND EMISSION THROUGH CONTROLLED GEOMETRIC DISTORTION AND APPLICATIONS THEREOF
  申请人：Li Jian

  公开号：US20140073798A1

  公开（公告）日：2014-03-13

  Iridium compounds and their uses are disclosed herein. For example, carbazole containing iridium compounds are disclosed. The compounds are useful in many devices, including, but not limited to, electroluminescent devices.

  本文披露了铱化合物及其用途。例如，本文披露了含有咔唑的铱化合物。这些化合物在许多装置中有用，包括但不限于电致发光装置。
• PHENYLACETYLENES
  申请人：University of Oregon

  公开号：US20150355153A1

  公开（公告）日：2015-12-10

  A compound, or a protonate or salt thereof, having the formula of: wherein R 1 is an optionally substituted aromatic group; n is 1 or 2; each R 2 is independently selected from an optionally substituted alkyl, halogen, optionally substituted alkoxy, optionally substituted carboxyl, or amide; a is 0 to 4; R 3 is H or an optionally substituted alkyl; each R 4 and R 5 is independently selected from H, optionally substituted alkyl, acyl, optionally substituted aralkyl, optionally substituted aryl, or —C(O)R 8 ; and R 8 is H, alkyl, aralkyl or aryl.
• SYNTHETIC RECEPTORS FOR HYDROSULFIDE
  申请人：University of Oregon

  公开号：US20170350870A1

  公开（公告）日：2017-12-07

  A method for detecting for the presence of H 2 S or HS − anion in a system, comprising contacting a sample from the system with a compound, or a protonate or salt thereof, having a structure represented by: wherein Y represents an aromatic group or a substituted aromatic group; n is 1 or 2; R is independently H, alkyl, substituted alkyl, a polyether moiety, carboxyl, substituted carboxyl, carbamate, substituted carbonate, carbonyloxy, alkoxy, substituted alkoxy, haloalkyl, halogen, nitro, amino, amido, aryloxy, cyano, hydroxyl, or sulfonyl; R 1 is H, substituted lower alkyl, lower alkyl, substituted aralkyl or aralkyl; R 2 is selected from H, acyl, substituted aralkyl, aralkyl, phosphonyl, —SO 2 R 3 ; —C(O)R 5 ; —C(O)OR 7 or —C(O)NR 9 R 10 ; R 3 ; R 5 ; R 7 ; R 9 and R 10 are each independently selected from H, substituted lower alkyl, lower alkyl, substituted aralkyl, aralkyl, substituted aryl or aryl.
• US7803946B2
  申请人：——

  公开号：US7803946B2

  公开（公告）日：2010-09-28