1,3,4-三氯二苯并呋喃 | 24478-73-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 中文名称: 1,3,4-三氯二苯并呋喃
• 英文名称: 1,2,4-trichlorodibenzofuran
• CAS: 24478-73-7
• 化学式: C₁₂H₅Cl₃O
• 分子量: 271.53
• InChiKey: RQIWKWHVZLDXEJ-UHFFFAOYSA-N

物化性质

• 保留指数：
  2084;2085;2085

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  13.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1,3,4-三氯二苯并呋喃 在 氯化锑(V) 作用下， 以 四氯化碳 为溶剂， 反应 0.08h， 生成 1,2,4,6-四氯二苯并呋喃 、 1,2,4,8-四氯二苯并呋喃 、 1,2,4,9-tetrachlorodibenzofuran 、 1,2,4,7-四氯二苯并呋喃
  参考文献：
  名称：

  Synthesis of the 38 tetrachlorodibenzofuran isomers and identification by capillary column gas chromatography mass spectrometry

  摘要：

  DOI：

  10.1021/ac00252a028
• 作为产物：
  描述：

  2,3,5,6,-四氯联苯 在 氧气 作用下， 生成 1,3,4-三氯二苯并呋喃
  参考文献：
  名称：

  Synthesis of the 38 tetrachlorodibenzofuran isomers and identification by capillary column gas chromatography mass spectrometry

  摘要：

  DOI：

  10.1021/ac00252a028

文献信息

• Prediction of polychlorinated dibenzofuran congener distribution from gas-phase phenol condensation pathways
  作者：Jae-Yong Ryu、James A. Mulholland、Jeong-Eun Oh、Duane T. Nakahata、Do-Hyong Kim

  DOI：10.1016/j.chemosphere.2004.01.002

  日期：2004.6

  A model for predicting the distribution of dibenzofuran and polychlorinated dibenzofuran (PCDF) congeners from a distribution of phenols was developed. The model is based on a simplified chemical mechanism. Relative rate constants and reaction order with respect to phenol precursors were derived from experimental results using single phenols and equal molar mixtures of up to four phenols. For validation, experiments were performed at three temperatures using a distribution of phenol and 19 chlorinated phenols as measured in municipal waste incinerator exhaust gas. Comparison of experimental measurements and model predictions for PCDF isomer distributions and homologue pattern shows agreement within measurement uncertainty. The R-squared correlation coefficient exceeds 0.9 for all PCDF isomer distributions and the distribution of PCDF homologues. These results demonstrate that the distribution of dibenzofuran and the 135 PCDF congeners from gas-phase condensation of phenol and chlorinated phenols can be predicted from measurement of the distribution of phenol and the 19 chlorinated phenol congeners. (c) 2004 Elsevier Ltd. All rights reserved.
• Tashiro, Masashi; Yoshiya, Haruo, Heterocycles, 1982, vol. 19, # 12, p. 2339 - 2343
  作者：Tashiro, Masashi、Yoshiya, Haruo

  DOI：——

  日期：——
• CHANG, YOON-SEOK;DEINZER, MAX L., SYNTH. COMMUN., 20,(1990) N6, C. 2501-2506
  作者：CHANG, YOON-SEOK、DEINZER, MAX L.

  DOI：——

  日期：——
• TASHIRO, MASASHI;YOSHIYA, HARUO, HETEROCYCLES, 1982, 19, N 12, 2339-2343
  作者：TASHIRO, MASASHI、YOSHIYA, HARUO

  DOI：——

  日期：——
• Methods for remediating materials contaminated with halogenated aromatic compounds
  申请人：Fennell E. Donna

  公开号：US20050064576A1

  公开（公告）日：2005-03-24

  The present invention relates to methods for remediating a material contaminated with a halogenated aromatic compound. Cultures containing Dehalococcoides ethenogenes strain 195 are disclosed which decontaminate halogenated aromatic compounds by removing at least one halogen group from the aromatic compound. The addition of a simple halogenated compound to a contaminated material is also provided for stimulating or supporting the growth of a dehalogenating organism thereby enhancing the bioremediation process of a contaminated material.