1-Phenyl-benzol-diazonium-(2) | 32975-26-1

• 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: 1-Phenyl-benzol-diazonium-(2)
• 英文别名: Biphenyl-2-diazonium；2-Phenylbenzenediazonium
• CAS: 32975-26-1
• 化学式: C₁₂H₉N₂
• 分子量: 181.217
• InChiKey: KSDMXFVCEXNRKL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  二茂铁 、 1-Phenyl-benzol-diazonium-(2) 以 not given 为溶剂， 以28%的产率得到o-{C5H5FeC5H4C6H4C6H5}
  参考文献：
  名称：

  The Structure and Chemistry of Ferrocene. VI. Mechanism of the Arylation Reaction

  摘要：

  DOI：

  10.1021/ja00873a018

文献信息

• Synthesis of 4-(pentafluorosulfanyl)benzenediazonium tetrafluoroborate and Analogs
  申请人：Laali Kenneth K.

  公开号：US20160096852A1

  公开（公告）日：2016-04-07

  4-(pentafluorosulfanyl)benzenediazonium tetrafluoroborate salt was synthesized and isolated. The pentafluorosulfanyl salt was examined in a wide assortment of reactions to form novel SF 5 -bearing alkenes, alkynes, and biaryl derivatives using Heck-Matsuda, Sonogashira, and Suzuki coupling protocols. Dediazoniation of the salt furnished the corresponding p-SF 5 —C 6 H 4 X,C 6 H 4 OS(O)(CF 3 )═NSO 2 CF 3 , and p-SF 5 —C 6 H 4 —NTf 2 derivatives. The azide derivative p-SF 5 —C 6 H 4 N 3 entered into click chemistry with phenylacetylenes to furnish the corresponding triazoles. Various SF 5 -bearing alkenes were synthesized by coupling reactions using a metal catalyst. Fluorodediazoniation selectively furnished the fluoro derivative p-SF 5 —C 6 H 4 F. Homolytic dediazoniation gave the unsymmetrical biaryls, thus demonstrating the broad utility of pentafluorosulfanyl diazonium salts as building blocks of SF5-aromatics that are in high demand in many branches of chemistry including biomedicine and materials chemistry.

  合成并分离了4-(五氟硫基)苯重氮四氟硼酸盐。使用 Heck-Matsuda、Sonogashira 和 Suzuki 偶联反应方法，对五氟硫基盐进行了广泛的反应研究，形成了新型的含 SF5 基团的烯烃、炔烃和双芳基衍生物。重氮化盐的去重氮化反应得到了相应的 p-SF5—C6H4X、C6H4OS(O)(CF3)═NSO2CF3 和 p-SF5—C6H4—NTf2 衍生物。偶氮三唑衍生物 p-SF5—C6H4N3 与苯乙炔进行了“点击化学”反应，得到了相应的三唑类化合物。使用金属催化剂进行偶联反应合成了各种含 SF5 基团的烯烃。氟去重氮化反应选择性地得到了氟衍生物 p-SF5—C6H4F。自由基去重氮化反应得到了非对称的双芳基化合物，从而展示了五氟硫基重氮化盐作为 SF5-芳香族化合物的建筑基块在生物医学和材料化学等许多化学领域中的广泛应用价值。
• 2-Biphenyl-carbapenems
  申请人：MERCK & CO. INC.

  公开号：EP0464900A2

  公开（公告）日：1992-01-08

  Carbapenems of the formula are useful antibacterial agents.

  碳青霉烯类 是有用的抗菌剂。
• 2-Biphenyl-carbapenem antibacterial agents
  申请人：MERCK & CO. INC.

  公开号：EP0467434A1

  公开（公告）日：1992-01-22

  Carbapenems of the formula are useful antibacterial agents.

  碳青霉烯类 是有用的抗菌剂。
• Method of detecting phosphatase
  申请人：AISIN SEIKI KABUSHIKI KAISHA

  公开号：EP0599270A2

  公开（公告）日：1994-06-01

  An easy operable method of detecting phosphatase which comprises a step for the production of a dye to obtain an azo dye by the reaction of phosphatase in a tissue or cell or on chromosome with a 2'-naphthol AS phosphate, e.g. 3-hydroxy- N-2-biphenyl-2-naphthalenecarboxamide phosphate ester, followed by the reaction between the 2'-naphthol AS phosphate with a diazonium salt; an excitation step for the irradiation of excited light to the azo dye; and a detection step for the detection of fluorescence which is emitted upon irradiation of the excited light. The fluorescence is intense and lasts for a long time.

  一种易于操作的检测磷酸酶的方法，它包括一个生产染料的步骤，通过组织或细胞或 染色体上的磷酸酶与 2'-萘酚 AS 磷酸酯（如 3-羟基-N-2-联苯-2-萘甲酰胺磷酸酯）反 应，得到偶氮染料；一个激发步骤，用于激发组织或细胞或染色体上的磷酸酶。3-hydroxy- N-2-biphenyl-2-naphthalenecarboxamide phosphate ester，然后 2'-naphthol AS phosphate 与重氮盐反应；激发步骤，将激发光照射到偶氮染料上；检测步骤，检测激发光照射后发出的荧光。荧光强度高，持续时间长。
• O-(PERFLUOROALKYL)DIBENZOFURANIUM SALT DERIVATIVES, INTERMEDIATES FOR THE PREPARATION OF THE SAME, PROCESS FOR THE PREPARATION OF THE INTERMEDIATES, PERFLUOROALKYLATING AGENTS, AND PROCESS FOR PERFLUOROALKYLATION
  申请人：Daikin Industries, Limited

  公开号：EP1013651A1

  公开（公告）日：2000-06-28

  O-(perfluoroalkyl)dibenzofuranium salt derivatives represented by the following general formula (1), (wherein Rf in said general formula (1) is a C1-10 perfluoroalkyl group and X- is a conjugate base of a Brönsted acid). Intermediates for preparation of the derivatives, a preparation method thereof, perfluoroalkylating agents comprising the said derivatives and the said preparation intermediates, and a perfluoroalkylating method. The present invention can provide O-(perfluoroalkyl)dibenzofuranium salt derivatives as perfluoroalkylating agents which show good yields in the perfluoroalkylation reaction, a wide range of application and comparatively stable properties with repressed self-decomposition, the intermediate for preparation thereof, a preparation method for the intermediates thereof, the perfluoroalkylating agents and a perfluoroalkylation method.

  O-(全氟烷基)二苯并呋喃盐衍生物，由以下通式(1)表示、 (其中，通式（1）中的 Rf 为 C1-10 全氟烷基，X- 为勃氏酸的共轭碱）。制备所述衍生物的中间体、其制备方法、包含所述衍生物和所述制备中间体的全氟烷基化剂以及全氟烷基化方法。 本发明可以提供O-(全氟烷基)二苯并呋喃盐衍生物作为全氟烷基化剂，其在全氟烷基化反应中表现出良好的产率、广泛的应用范围和相对稳定的性能，并具有抑制自分解的特点，还可以提供其制备中间体、其中间体的制备方法、全氟烷基化剂和全氟烷基化方法。