triphenylverdazylium chloride | 17616-63-6

• 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: triphenylverdazylium chloride
• 英文别名: 1,3,5-triphenylverdazylium chloride；1,3,5-Triphenyl-5,6-dihydro-1,2,4,5-tetrazin-1-ium chloride；2,4,6-triphenyl-3H-1,2,4,5-tetrazin-2-ium;chloride
• CAS: 17616-63-6
• 化学式: C₂₀H₁₇N₄*Cl
• 分子量: 348.835
• InChiKey: YGSBQPHRKMWOCE-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  1.63
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  31
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  3,4-二氢-2,4,6-三苯基-1,2,4,5-四嗪-1(2H)-基 在 次氯酸叔丁酯 作用下， 以 乙腈 为溶剂， 生成 triphenylverdazylium chloride
  参考文献：
  名称：

  Buzulukov, V. I.; Vdovina, I. I., Journal of general chemistry of the USSR, 1989, vol. 59, p. 1301 - 1302

  摘要：

  DOI：

文献信息

• ——
  作者：G. F. Dvorko、I. V. Koshchii、E. A. Ponomareva

  DOI：10.1023/a:1025112703599

  日期：——

  The kinetics of heterolysis of 1-chloro-1-methylcyclohexane in 9 protic and 25 aprotic solvents at 25degreesC were studied by the verdazyl method. The kinetic equation is nu = k[RCl] (El mechanism). The heterolysis rate of 1-chloro-1-methylcyclohexane in protic solvents is two orders of magnitude lower than that of 1-chloro-l-methylcyclopentane, whereas in low-polarity and nonpolar aprotic solvents the rates are close. A correlation analysis was made to reveal the solvation effects in heterolysis of both chlorides in a set of 9 protic and 25 aprotic solvents, and separately in protic and aprotic solvents.
• ——
  作者：G. F. Dvorko

  DOI：10.1023/a:1023446808929

  日期：——

  Kinetics of heterolysis of 1-chloro-1-methylcyclopentane in MeOH, BuOH, cyclohexane, i-PrOH, t-BuOH, tert-C5H11OH, gamma-butyrolactone, MeCN, PhCN, PhNO2, acetone, PhCOMe, cyclohexanone, and 1,2-dichloroethane at 25-50 degreesC were studied by the verdazyl method. Correlation analysis of solvent effects on activation parameters of the reaction in 8 protic (additionally, AcOH and CF3CH2OH) and 8 aprotic solvents together and separately in either group of solvents was performed. In all the solvents studied, two DeltaH(not equal)-DeltaS(not equal) compensation effects were revealed.
• Dvorko, G. F.; Zhovtyak, V. N., Journal of general chemistry of the USSR, 1988, vol. 58, # 1, p. 147 - 163
  作者：Dvorko, G. F.、Zhovtyak, V. N.

  DOI：——

  日期：——
• Kinetics and mechanism of unimolecular heterolysis of framework compounds: XX. Solvation and steric effects in heterolysis of 2-halo-2-alkyladamantanes in sulfolane and butanol
  作者：G. F. Dvorko、A. I. Vasil’kevich、K. V. Mikhal’chuk、I. V. Koshchii

  DOI：10.1134/s1070428007020066

  日期：2007.2

  Hetrolysis rate of 2-halo-2-phenyladamantanes in BuOH is 1000 times higher than the heterolysis rate C of 2-halo-2-methyladamantanes. The heterolysis rate in sulfolane does not depend on the substituent, but the phenyl group exhibits a negative steric effect.
• Dvorko, G. F.; Fefer, Yu. I.; Zhovtyak, V. N., Journal of general chemistry of the USSR, 1992, vol. 62, # 3.2, p. 526 - 534
  作者：Dvorko, G. F.、Fefer, Yu. I.、Zhovtyak, V. N.

  DOI：——

  日期：——