跳转到内容

苯并[a]芴

维基百科,自由的百科全书
苯并[a]芴[1]
Chemical structure of benzo[a]fluorene
Ball-and-stick model of the benzo[a]fluorene molecule
IUPAC名
11H-Benzo[a]fluorene
别名 1,2-苯并芴
识别
CAS号 238-84-6  checkY
PubChem 9195
ChemSpider 8840
SMILES
 
  • c4ccc3c2c(c1c(cccc1)C2)ccc3c4
InChI
 
  • 1/C17H12/c1-3-7-14-12(5-1)9-10-16-15-8-4-2-6-13(15)11-17(14)16/h1-10H,11H2
InChIKey HKMTVMBEALTRRR-UHFFFAOYAQ
EINECS 205-944-9
RTECS DF6382000
KEGG C19343
性质
化学式 C17H12
摩尔质量 216.277 g·mol⁻¹
外观 白色固体[2]
密度 0.819 g/cm3
熔点 189.5 °C(463 K)
沸点 405 °C(678 K)
溶解性 0.000045 g/L
溶解性 可溶于乙醚、苯、氯仿
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

苯并[a]芴是一种稠环芳香烃,化学式为C17H12,它是苯并芴同分异构体之一。它可以二苯乙炔1-溴萘(或1-氯萘)为原料合成得到。[2]它和正丁基锂反应后,再与三甲基氯硅烷反应,可以得到11-三甲基硅基-11H-苯并[a]芴。[3]

参考文献

  1. ^ Lide, David R., Handbook of Chemistry and Physics 87, Boca Raton, Florida: CRC Press: 3–42, 8–119, 1998, ISBN 0-8493-0594-2 
  2. ^ 2.0 2.1 Lee, Che-Wei; Liu, En-Chih; Wu, Yao-Ting. Palladium-Catalyzed Reaction of Haloarenes with Diarylethynes: Synthesis, Structural Analysis, and Properties of Methylene-Bridged Arenes. The Journal of Organic Chemistry (American Chemical Society (ACS)). 2015-10-09, 80 (21): 10446–10456. ISSN 0022-3263. doi:10.1021/acs.joc.5b02111. 
  3. ^ Kawanishi, Kazuyoshi; Yoshida, Tomoyasu; Aoyama, Yoshinori. Polymer compound for light emitting device with excellent luminance life. 2019. JP2019163455.