2,8-bis-acetylamino-dibenzofuran | 132594-67-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 2,8-bis-acetylamino-dibenzofuran
• CAS: 132594-67-3
• 化学式: C₁₆H₁₄N₂O₃
• 分子量: 282.299
• InChiKey: RHMQXBPPKVZBQM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  21.0
• 可旋转键数：
  2.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  71.34
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  2,8-bis-acetylamino-dibenzofuran 生成 2,8-bis-acetylamino-3-bromo-dibenzofuran
  参考文献：
  名称：

  Culture wars in the classroom: Prospective teachers question science

  摘要：

  Does studying about the nature(s) of science contribute to a prospective teachers' effectiveness as a science teacher? This research grew out of a course created by a science educator and historian of science who believed prospective teachers needed more complex understandings of the cultural wars surrounding science. The research team consisted of five prospective teachers who participated in the course as well as the two instructors. This paper describes the experience of participating in the course from both perspectives. We argue that studying the cultural wars over science contributes to prospective teachers' professional growth as much because the course elicits tacit beliefs about school science as it introduces more complex understandings of science. We found that prospective teachers' tacit beliefs about school science were their greatest barrier to developing more complex understandings about the nature(s) of science. We contend that willingness to grapple with complexity and developing a professional identity by locating oneself in the conversations about the nature(s) of science are better criteria for determining the professional growth of prospective teachers than knowledge measures. Finally, we argue that prospective teachers should be viewed as professionals who are responsible for finding their own voice, making their own decisions, and considering the consequences of their beliefs on their practice. This study raises questions critical to teacher education programs for prospective teachers and teacher-educators alike. (C) 2000 John Wiley & Sons, Inc.

  DOI：

  10.1002/1098-2736(200011)37:9<895::aid-tea3>3.0.co;2-3
• 作为产物：
  描述：

  2,2’-二甲氧基联苯 在 盐酸 、 硫酸 、 氢溴酸 、 硝酸 、 乙酸酐 、 sodium carbonate 、 溶剂黄146 、 tin(ll) chloride 作用下， 生成 2,8-bis-acetylamino-dibenzofuran
  参考文献：
  名称：

  Yamashiro, Nippon Kagaku Kaishi/Journal of the Chemical Society of Japan, 1938, vol. 59, p. 186,190

  摘要：

  DOI：

文献信息

• Willis, Iowa State College Journal of Science, 1943, vol. 18, p. 98,99
  作者：Willis

  DOI：——

  日期：——
• Borsche; Schacke, Chemische Berichte, 1923, vol. 56, p. 2505
  作者：Borsche、Schacke

  DOI：——

  日期：——