Bis-<1-phenyl-Δ²-pyrazolinyl-(3)> | 23429-68-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: Bis-<1-phenyl-Δ²-pyrazolinyl-(3)>
• 英文别名: 2-phenyl-5-(2-phenyl-3,4-dihydropyrazol-5-yl)-3,4-dihydropyrazole
• CAS: 23429-68-7
• 化学式: C₁₈H₁₈N₄
• 分子量: 290.368
• InChiKey: GWFWJTOAVDROHP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.52
• 重原子数：
  22.0
• 可旋转键数：
  3.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  31.2
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  Bis-<1-phenyl-Δ²-pyrazolinyl-(3)> 在 吡啶 、 potassium permanganate 、 水 作用下， 生成 1-苯基-3-吡唑甲酸 、 1,1'-diphenyl-1H,1'H-[3,3']bipyrazolyl
  参考文献：
  名称：

  Differences in Wage Distributions Between Canada and the United States: An Application of a Flexible Estimator of Distribution Functions in the Presence of Covariates

  摘要：

  We construct a tractable, flexible-functional-form estimator of cumulative distribution functions for non-negative random variables which admits large numbers of covariates. The estimator adopts and extends techniques from the spell-duration literature for estimating hazard functions to distribution functions for wages, earnings, and income. We apply these methods to investigate sources of wage inequality for full-time male workers between Canada and the United States, finding that the Canadian wage density has a thinner left tail because low-educated workers have higher pay and a thinner right tail because of a lower proportion of highly-educated workers. Unions appear to play a large role in these outcomes.

  DOI：

  10.1111/1467-937x.00147
• 作为产物：
  描述：

  1-苯基-4,5-二氢-1H-吡唑 在 三氟化硼 作用下， 生成 Bis-<1-phenyl-Δ²-pyrazolinyl-(3)>
  参考文献：
  名称：

  Differences in Wage Distributions Between Canada and the United States: An Application of a Flexible Estimator of Distribution Functions in the Presence of Covariates

  摘要：

  We construct a tractable, flexible-functional-form estimator of cumulative distribution functions for non-negative random variables which admits large numbers of covariates. The estimator adopts and extends techniques from the spell-duration literature for estimating hazard functions to distribution functions for wages, earnings, and income. We apply these methods to investigate sources of wage inequality for full-time male workers between Canada and the United States, finding that the Canadian wage density has a thinner left tail because low-educated workers have higher pay and a thinner right tail because of a lower proportion of highly-educated workers. Unions appear to play a large role in these outcomes.

  DOI：

  10.1111/1467-937x.00147

文献信息

• STUDIES ON ORGANOPHOSPHORUS COMPOUNDS V^1-4. REACTION OF 2,4-BIS(4-METHOXYPHENYL)-1,3,2,4-DITHIA DIPHOSPHETANE-2,4-DISULFIDE WITH CYCLIC AND HETEROCYCLIC KETONES
  作者：Nadia Ragab Mohamed

  DOI：10.1080/10426500008042100

  日期：2000.6.1

  Cyclic ketones 2 and 8a,b reacted with Lawesson's reagent (1) in different molar ratios to give the oxathiaphosphole (4), the disulfide 7 and the dithiones 9a,b. N-Methyl barbituric acid (10b) reacted with LR to produce the enethiole 11 and the sulfide 12. Pyrazolone derivatives 13 and 17 reacted with LR in different molar ratios to form the corresponding products 15, 16 and 19. Rohdanine (20) reacted with LR to give the enethiole 22 and the disulfide 23.